Lenovo CE0128T Switch (Gigabit Ethernet) User Guide

: June 3, 2024
: Lenovo

Table of Contents

Lenovo CE0128T Switch (Gigabit Ethernet)
Product Guide (withdrawn product)
Key features
Components and connectors
System specifications
Transceivers and cables
- Software features
Ethernet standards
Installation
Warranty
Lenovo Financial Services
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Lenovo CE0128T Switch (Gigabit Ethernet)

Product Guide (withdrawn product)

The Lenovo CE0128T Switch is a 1 Gb Ethernet (GbE) switch that delivers a compact, high-density, cost-effective GbE solution for small network environments where space and power are at a premium. Featuring a small, 1U footprint, this switch is designed for access-layer deployments in branches, retail and workgroup environments, and network access in larger networks.
The CE0128T Switch offers 24x 10/100/1000BASE-T ports for server, storage, and network connectivity and 4x 1 GbE SFP uplink ports for connections to higher- layer devices.
The CE0128T Switch supports a wide range of L2 and L3 features that provide performance, availability, security, and manageability for campus networks.

The Lenovo CE0128T Switch is shown in the following figure.

Figure 1. Lenovo CE0128T Switch

Did you know?

The CE0128T Switch is designed to deliver non-blocking, line-rate throughput.
The CE0128T Switch supports the GARP VLAN Registration Protocol (GVRP) protocol for simplifying and automating VLAN configuration.
The CE0128T Switch supports stacking, enabling up to eight interconnected CE0128T Switch devices to be managed as a single logical device.
The CE1028T Switch supports Zero Touch Provisioning, which enables a switch to automatically provision itself using the resources available on the network, without manual intervention.

Key features

The CE0128T Switch is considered particularly suited for the following customers:

Customer who need economical network connectivity solution for access layer deployments in branch and remote offices, as well as enterprise campus networks.
Customers who want to use GbE in their infrastructure (servers and networking).
Customers who are implementing a virtualized environment and require multiple GbE ports.
Customers who want to reduce total cost of ownership (TCO) and improve performance while maintaining high levels of availability and security.
Customers who want to implement a converged infrastructure with NAS or iSCSI.

The CE0128T Switch offers the following key features and benefits:

High performance
The CE0128T Switch provides a combination of non-blocking line-rate GbE switching with as low as 4 microseconds latency and 256 Gbps switching capacity.
Layer 3 functionality
In addition to Layer 2 switching, the CE0128T Switch includes Layer 3 functionality, which provides security and performance benefits of inter-VLAN routing with support for static routes.
Quality of Service
The CE0128T Switch supports traffic classification and processing to provide consistent network performance and efficient use of network bandwidth by allocating and scheduling resources based on service levels requirements for different data streams.
Security
Working as an enforcement point, the CE0128T Switch provides standards-based 802.1x port-level access control for multiple devices per port, as well as Layer 2-4 policy enforcement with Access Control Lists (ACLs).
Simplified management
To ease deployment, the CE0128T Switch supports the industry-standard Link Layer Discovery Protocol (LLDP) and GARP VLAN Registration Protocol (GVRP) protocols, enabling the switches to automatically discover Ethernet-enabled devices and automate VLAN configuration.
Stacking
The CE0128T Switch supports stacking, enabling up to eight interconnected CE0128T Switch devices to be managed as a single logical device, delivering a scalable, pay-as-you-grow solution for expanding network environments.
Zero Touch Provisioning
The CE1028T supports CPE WAN Management Protocol (CWMP) for zero-touch provisioning
(ZTP). ZTP enables a switch to automatically provision itself using the resources available on the network, without manual intervention. ZTP automatically handles the process of upgrading the switch software image and installing configuration files.

Components and connectors

The front panel of the CE0128T Switch is shown in the following figure.

The front panel of the CE0128T Switch contains the following components:

24x 1000BASE-T Ethernet ports for 10/100/1000 Mbps connections.
4x SFP ports for 1 GbE transceivers: 1000BASE-T, SX, or LX.
1x RJ-45 RS-232 console port for configuring the switch.
LEDs that display the status of the switch and the network.
Reset button.

The rear panel of the CE0128T Switch is shown in the following figure.

The rear panel of the CE0128T Switch contains the following components:

AC / HVDC power connector (IEC 320-C14).
Ventilation holes.
Grounding pole.

System specifications

The following table lists system specifications for the CE0128T Switch.

Table 1. System specifications

Attribute	Specification
Form factor	1U rack mount
Ports	24x Gigabit Ethernet (GbE) RJ-45 fixed ports 4x SFP ports
Media types	1 Gb Ethernet fixed ports (1000BASE-T): RJ-45 UTP Category 5, 5e,

or 6

1 Gb Ethernet SFP:

1 GbE RJ-45 SFP transceivers

1 GbE short-wavelength (SX) SFP transceivers 1 GbE long-wavelength (LX) SFP transceivers

Port speeds| 1 Gb Ethernet RJ-45 fixed ports: 10/100/1000 Mbps auto-sensing 1 Gb Ethernet SFP RJ-45 transceivers: 1 Gbps

1 Gb Ethernet SFP optical transceivers: 1 Gbps

Data traffic types| Unicast, multicast, broadcast.
Software features| Layer 2 switching, Layer 3 switching, virtual local area networks (VLANs), VLAN tagging, Q-in-Q VLAN tunneling, spanning tree protocol (STP), link aggregation groups (LAGs), L2 link failure detection, IPv4/IPv6 management, IPv4/IPv6 static routing, stacking, zero-touch provisioning (CWMP).
Performance| Non-blocking architecture with wire-speed forwarding of traffic: Up to 256 Gbps switching capacity.

Up to 51 Million packets per second (Mpps) forwarding rate. As low as 4 microseconds port-to-port switching latency

Up to 9216-byte jumbo frames. Buffer size: 1.5 MB.

Scalability| MAC address forwarding database entries: 16000 VLANs: 4094

Multiple STP (MSTP) instances: 64 Link aggregation groups: 28

Ports in a link aggregation group: 8 Maximum ACL entries: 750 Maximum switches in the stack: 8

Cooling| Fanless.
Power supply| One fixed 100 – 240 V AC / 192 – 290 V HVDC power supply with IEC 320-C14 connector.
Hot-swap parts| SFP transceivers.
Management ports| 1x RS-232 port (RJ-45).
Management interfaces| CLI; Web-based GUI; SNMP v1, v2c, and v3.
Security features| Secure Shell (SSH); HTTPS; user level security, Role-based Access Control (RBAC); RADIUS and TACACS+ authentication; access control lists (ACLs); port-based network access control (IEEE 802.1x).
Warranty| 1-year hardware warranty with return-to-factory switch replacement.
Dimensions| Height: 44 mm (1.7 in.); width: 440 mm (17.4 in.); depth: 260 mm (12.2 in.)
Weight| 3.5 kg.

Models
The following table lists the Lenovo CE0128T Switch models.

Product availability : The Lenovo CE0128T Switch is available only in China.

Table 2. Lenovo CE0128T Switch models

Description

|

Part number

| Machine Type| Feature code
---|---|---|---
Lenovo CE0128T Switch| 7Y050011CN| 7Y05| B13B

The CE0128T Switch models ship with the following items:

Two mounting brackets
Documentation package

Configuration notes:

The power cable is not included and must be ordered together with the switch (see Power supplies and cables for details).
SFP transceivers and cables are not included and should be ordered for the switch, if required (see Transceivers and cables for details).

Transceivers and cables

With the flexibility of the CE0128T Switch, customers can choose the following connectivity technologies:

Fixed 10/100/1000 Mb Ethernet ports: Customers can use RJ-45 UTP cables for distances up to 100 meters.
SFP ports:
- For distances up to 100 meters, customers can use the 1000BASE-T transceivers with RJ-45 UTP cables.
- For distances up to 550 meters, customers can use the 1000BASE-SX transceivers with 50 µ OM2 multimode fiber optic (MMF) cables.
- For distances up to 10 kilometers, customers can use the 1000BASE-LX transceivers with 9 µ single-mode fiber optic (SMF) cables.

The supported SFP transceiver and cable options are listed in the following table.

Table 3. SFP transceivers and cables

Description

|

Part number

|

Feature code

| Maximum quantity supported
---|---|---|---
SFP transceivers – 1 GbE
Lenovo 1000BASE-T (RJ-45) SFP Transceiver (no 10/100 Mbps support)| 00FE333| A5DL| 4
Lenovo RJ45 1Gbps SFP Transceiver (no 10/100 Mbps support)| 00AY240| A4M8| 4
Lenovo 1000BASE-SX SFP Transceiver| 81Y1622| 3269| 4
Lenovo 1000BASE-LX SFP Transceiver| 90Y9424| A1PN| 4
Optical cables for 1 GbE SFP SX transceivers
Lenovo 1m LC-LC OM3 MMF Cable| 00MN502| ASR6| 4
Lenovo 3m LC-LC OM3 MMF Cable| 00MN505| ASR7| 4
Lenovo 5m LC-LC OM3 MMF Cable| 00MN508| ASR8| 4
Lenovo 10m LC-LC OM3 MMF Cable| 00MN511| ASR9| 4
Lenovo 15m LC-LC OM3 MMF Cable| 00MN514| ASRA| 4
Lenovo 25m LC-LC OM3 MMF Cable| 00MN517| ASRB| 4
Lenovo 30m LC-LC OM3 MMF Cable| 00MN520| ASRC| 4

The network cables that can be used with the CE0128T Switch are listed in the following table.

Table 4. CE0128T network cabling requirements

Transceiver	Type	Cable	Connector

1 Gb Ethernet
RJ-45 ports (fixed) 1Gb RJ-45 SFP (00FE333, 00AY240)| 1000BASE-T| UTP Category 5, 5E, or 6 up to 100 meters.| RJ-45
1Gb SX SFP (81Y1622)| 1000BASE- SX| Lenovo fiber optic cables up to 30 m (see Table 3); 50/125 µ OM2 multimode fiber optic cable up to 550 m.| LC
1Gb LX SFP (90Y9424)| 1000BASE- LX| 9/125 µ single-mode fiber optic cable up to 10 km.| LC
Management ports
Transceiver| Type| Cable| Connector
---|---|---|---
RS-232 serial console port| RS-232| DB-9-to-RJ-45 console cable (purchased separately)| RJ-45

Software features

The CE0128T Switch has the following software features:

Scalability and performance:
- Media access control (MAC) address learning
- Static and LACP (IEEE 802.3ad) link aggregation groups (LAGs)
- Broadcast storm control
- IGMP snooping for limit flooding of IP multicast traffic
- IGMP filtering to control multicast traffic for hosts participating in multicast groups Configurable traffic distribution schemes over LAGs based on source/destination IP or MAC
Availability and redundancy:
- IEEE 802.1D STP for providing L2 redundancy
- IEEE 802.1s Multiple STP (MSTP) for topology optimization
- IEEE 802.1w Rapid STP (RSTP) (rapid convergence for delay-sensitive traffic such as voice) Rapid Link Detection Protocol (RLDP) for L2 link failure detection
VLAN support:
- Port-based and protocol-based VLANs
- Up to 4094 VLANs supported per switch
- 802.1Q VLAN tagging support on all ports
- 802.1Q-in-Q VLAN tunneling
- 802.1x with dynamic VLAN assignment Private VLANs
Stacking:
- AC-based and IP-based access control lists (ACLs)
- 802.1x port-based network access control
- Multiple local user IDs and passwords
- User access control
- Radius and TACACS+ authentication and authorization
- Protection from Denial of Service (DoS) attacks
- DHCP snooping (IPv4/IPv6)
Quality of Service (QoS):
- IEEE 802.1p, IP ToS/DSCP, MAC/IP, and port traffic classification and processing
- Traffic shaping and re-marking based on defined policies
- Eight priority queues per port for processing qualified traffic
- Strict-Priority (SP) scheduling
- Weighted Round Robin (WRR) scheduling
- Weighted Fair Queueing (WFQ) scheduling
- IPv4/IPv6 ACL metering
IP v4 Layer 3 functions:
- Host management
- IP filtering with ACLs
- Routing protocols (RIP and OSPF)
- Static routes
- DHCP server, client and relay operations
- IGMP v1/v2 snooping
IP v6 Layer 3 functions:
- IPv6 host management
- IPv6 filtering with ACLs
- Static routes
- DHCPv6 server, client and relay operations
Manageability:
- Command Line Interface (CLI)
- Serial console
- Telnet
- SSH v1 and v2
- Web-based management graphical user interface (GUI): HTTP/HTTPS
- Simple Network Management Protocol (SNMP v1, v2c, and v3)
- Firmware image and configuration file management: TFTP
- Link Layer Discovery Protocol (LLDP) for discovering network devices
- GARP VLAN Registration Protocol (GVRP) for automated VLAN configuration
- CPE WAN Management Protocol (CWMP) for auto-configuration and dynamic service provisioning
- Network Time Protocol (NTP) / Simple NTP (SNTP) for switch clock synchronization
Monitoring:
- Status LEDs for port status and switch status indication
- Remote Monitoring (RMON) agent to collect statistics and proactively monitor switch performance
- Switched Port Analyzer (SPAN) / Remote SPAN (RSPAN) for monitoring network traffic
- Syslog feature for change tracking and remote logging

Ethernet standards

The CE0128T Switch supports the following Ethernet standards:

IEEE 802.1AB: Link Layer Discovery Protocol (LLDP)
IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1s Multiple STP (MSTP)
IEEE 802.1w Rapid STP (RSTP)
IEEE 802.1p Class of Service (CoS) prioritization
IEEE 802.1Q VLAN tagging
IEEE 802.1Q-in-Q VLAN tunneling
IEEE 802.1x port-based authentication
IEEE 802.3 10BASE-T Ethernet
IEEE 802.3u 100BASE-TX copper Fast Ethernet
IEEE 802.3ab 1000BASE-T copper twisted-pair Gigabit Ethernet
IEEE 802.3z 1000BASE-SX short range fiber optics Gigabit Ethernet
IEEE 802.3z 1000BASE-LX long range fiber optics Gigabit Ethernet
IEEE 802.3x Full-duplex Flow Control
IEEE 802.3az Energy Efficient Ethernet (EEE)
IEEE 802.3ad Link Aggregation Control Protocol (LACP)

Power supplies and cables
The CE0128T Switch has one fixed AC / HVDC power supply with an IEC 320-C14 connector.
The CE0128T Switch ships without any power cables. The part numbers and feature codes to order the AC power cables are listed in the following table (one cable is required per switch).

Table 5. AC power cable options

Description

| Part number| Feature code
---|---|---
4.3m, 10A/100-250V, C13 to IEC 320-C14 Rack Power Cable| 39Y7932| 6263

Installation

The CE0128T Switch can be mounted on a wall or in 2-post or 4-post rack cabinets by using the two mounting brackets that come with the switch.

Physical specifications
The CE0128T Switch has the following approximate dimensions and weight:

Height: 44 mm
Width: 440 mm
Depth: 260 mm
Weight: 3.5 kg

Operating environment
The CE0128T Switch is supported in the following environment:

Operating temperature: 0° to 50° C
Storage temperature: -40° to 70° C
Operating altitude: up to 3000 m
Relative humidity operating: 10% to 90%
Relative humidity non-operating: 5% to 90%
Electrical:
- AC input:
- 100 – 240 V AC (nominal); 50 Hz or 60 Hz
- AC rated current: 0.6 A
- HVDC input:
- 192 – 290 V HVDC
- HVDC rated current: 0.12 A – 0.2 A
Power consumption:
- Maximum: 20.7 W
- Idle: 17.1 W
Heat dissipation:
- Maximum: 71 BTU/hour
- Idle: 59 BTU/hour

Warranty

The CE0128T Switch has a 1-year hardware warranty that provides return-to- factory switch replacement.

Regulatory compliance
The CE0128T Switch conforms to the following regulations:

China CCC GB4943, GB9254 Class A, GB17625.1 China CECP
China MII
China RoHS
China REACH
China WEEE

Network connectivity
The following table lists the network switches that are offered by Lenovo that can be used with the CE0128T Switch in IT solutions.

Table 6. Ethernet LAN switches

Description	Part number

1 Gb Ethernet switches
Lenovo CE0128P Switch| 7Y050012CN
Lenovo CE0152T Switch| 7Y060021CN
Lenovo RackSwitch G7028 (Rear to Front)| 7159BAX
Lenovo RackSwitch G7052 (Rear to Front)| 7159CAX
Lenovo RackSwitch G8052 (Rear to Front)| 7159G52
Juniper EX2300-C PoE Switch| 7165H1X
Juniper EX2300-24p PoE Switch| 7165H2X
10 Gb Ethernet switches
Lenovo ThinkSystem NE1032 RackSwitch (Rear to Front)| 7159A1X
Lenovo ThinkSystem NE1032T RackSwitch (Rear to Front)| 7159B1X
Lenovo ThinkSystem NE1072T RackSwitch (Rear to Front)| 7159C1X
Lenovo RackSwitch G8124E (Rear to Front)| 7159BR6
Lenovo RackSwitch G8264 (Rear to Front)| 7159G64
Lenovo RackSwitch G8264CS (Rear to Front)| 7159DRX
Lenovo RackSwitch G8272 (Rear to Front)| 7159CRW
Lenovo RackSwitch G8296 (Rear to Front)| 7159GR6

For more information, see the list of Product Guides in the Top-of-rack Switches category: http://lenovopress.com/servers/options/switches#rt =product-guide

Storage connectivity
The following table lists the storage systems that Lenovo offers in China that can be used with the CE0128T Switch for external 1 GbE NAS or 1 Gb iSCSI SAN storage connectivity.

Table 7. External storage systems

Description

| Part number
---|---
Lenovo ThinkSystem DS Series Storage (1 Gb iSCSI connectivity)
Lenovo ThinkSystem DS2200 LFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation)| 4599A3C
Lenovo ThinkSystem DS2200 SFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation)| 4599A1C
Lenovo ThinkSystem DS4200 LFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation)| 4617A3C
Lenovo ThinkSystem DS4200 SFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation)| 4617A1C
Lenovo ThinkSystem DS6200 SFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation)| 4619A1C
Lenovo Storage V Series (1 Gb iSCSI connectivity)
Lenovo Storage V3700 V2 LFF Control Enclosure| 6535C1D
Lenovo Storage V3700 V2 LFF Control Enclosure (TopSeller)| 6535EC1
Lenovo Storage V3700 V2 SFF Control Enclosure| 6535C2D
Lenovo Storage V3700 V2 SFF Control Enclosure (TopSeller)| 6535EC2
Lenovo Storage V3700 V2 XP LFF Control Enclosure| 6535C3D
Lenovo Storage V3700 V2 XP LFF Control Enclosure (TopSeller)| 6535EC3
Lenovo Storage V3700 V2 XP SFF Control Enclosure| 6535C4D
Lenovo Storage V3700 V2 XP SFF Control Enclosure (TopSeller)| 6535EC4
Lenovo Storage V5030 LFF Control Enclosure 3Yr S&S| 6536C12
Lenovo Storage V5030 LFF Control Enclosure 5Yr S&S| 6536C32
Lenovo Storage V5030 SFF Control Enclosure 3Yr S&S| 6536C22
Lenovo Storage V5030 SFF Control Enclosure 5Yr S&S| 6536C42
Lenovo Storage V5030F SFF Control Enclosure 3Yr S&S| 6536B1F
Lenovo Storage V5030F SFF Control Enclosure 5Yr S&S| 6536B2F
Lenovo Storage V7000 SFF Control Enclosure 3Yr S&S PRC| 6538R11^
Lenovo Storage V7000 SFF Control Enclosure 5Yr S&S PRC| 6538R21^
Lenovo Storage V7000F SFF Control Enclosure 3Yr S&S PRC| 6538R1G^
Lenovo Storage V7000F SFF Control Enclosure 5Yr S&S PRC| 6538R2G^
IBM Storwize for Lenovo (1 Gb iSCSI connectivity)
IBM Storwize V3500 3.5-inch Dual Control Storage Controller Unit| 6096CU2
IBM Storwize V3500 2.5-inch Dual Control Storage Controller Unit| 6096CU3
IBM Storwize V7000 SFF Control Enclosure, 3YR SWMA| 6195C32
IBM Storwize V7000 SFF Control Enclosure, 5YR SWMA| 6195C52
Lenovo Storage DX8200N Series (1 GbE NAS, 1 Gb iSCSI connectivity)
Lenovo Storage DX8200N with 1x N2226 HBA (Requires a supported external drive enclosure)| 5128C1C
Lenovo Storage DX8200N with 2x N2226 HBAs (Requires a supported external drive enclosure)| 5128C2C
Lenovo Storage DX8200C Series (1 GbE S3 cloud storage)
Lenovo Storage DX8200C 56TB (14x 4TB HDDs) with Cloudian HyperStore – 3yr HW/SW S&S| 5120D1C
Lenovo Storage DX8200C 84TB (14x 6TB HDDs) with Cloudian HyperStore – 3yr HW/SW S&S| 5120D2C
Lenovo Storage DX8200C 112TB (14x 8TB HDDs) with Cloudian HyperStore – 3yr HW/SW S&S| 5120D3C
---|---
Lenovo Storage DX8200C 140TB (14x 10TB HDDs) with Cloudian HyperStore – 3yr HW/SW S&S| 5120D4C

For more information, see the list of Product Guides in the following categories:

Lenovo DS Series and V Series storage:
http://lenovopress.com/storage/san/lenovo#rt=product-guide
IBM Storwize for Lenovo storage:
http://lenovopress.com/storage/san/ibm#rt=product-guide
Lenovo Cloud storage:
http://lenovopress.com/storage/cloud#rt=product-guide
Lenovo NAS storage:
http://lenovopress.com/storage/nas#rt=product-guide

Rack cabinets
The following table lists the rack cabinets that are offered by Lenovo that can be used with the CE0128T Switch in IT solutions.

Table 8. Rack cabinets

Description

| Part number
---|---
25U S2 Standard Rack (1000 mm deep; 2 sidewall compartments)| 93072RX
25U Static S2 Standard Rack (1000 mm deep; 2 sidewall compartments)| 93072PX
42U S2 Standard Rack (1000 mm deep; 6 sidewall compartments)| 93074RX
42U 1100mm Enterprise V2 Dynamic Rack (6 sidewall compartments)| 93634PX
42U 1100mm Enterprise V2 Dynamic Expansion Rack (6 sidewall compartments)| 93634EX
42U 1200mm Deep Dynamic Rack (6 sidewall compartments)| 93604PX
42U 1200mm Deep Static Rack (6 sidewall compartments)| 93614PX
42U Enterprise Rack (1105 mm deep; 4 sidewall compartments)| 93084PX
42U Enterprise Expansion Rack (1105 mm deep; 4 sidewall compartments)| 93084EX

For more information, see the list of Product Guides in the Rack cabinets category: https://lenovopress.com/servers/options/racks#rt=product-guide

Power distribution units
The following table lists the power distribution units (PDUs) that are offered by Lenovo that can be used with the CE0128T Switch in IT solutions.

Table 9. Power distribution units

Description

| Part number
---|---
0U Basic PDUs
0U 36 C13/6 C19 32A/200-240V 1 Phase PDU with IEC60309 332P6 line cord| 00YJ777
0U 21 C13/12 C19 32A/200-240V/346-415V 3 Phase PDU with IEC60309 532P6 line cord| 00YJ778
0U 21 C13/12 C19 48A/200-240V 3 Phase PDU with IEC60309 460P9 line cord| 00YJ779
Switched and Monitored PDUs
0U 20 C13/4 C19 Switched and Monitored 32A/200-240V/1Ph PDU w/ IEC60309 332P6 line cord| 00YJ780
0U 18 C13/6 C19 Switched / Monitored 32A/200-240V/346-415V/3Ph PDU w/ IEC60309 532P6 cord| 00YJ782
0U 12 C13/12 C19 Switched and Monitored 48A/200-240V/3Ph PDU w/ IEC60309 460P9 line cord| 00YJ783
1U 9 C19/3 C13 Switched and Monitored DPI PDU (without line cord)| 46M4002
1U 9 C19/3 C13 Switched and Monitored 60A 3Ph PDU with IEC 309 3P+Gnd cord| 46M4003
1U 12 C13 Switched and Monitored DPI PDU (without line cord)| 46M4004
1U 12 C13 Switched and Monitored 60A 3 Phase PDU with IEC 309 3P+Gnd line cord| 46M4005
Ultra Density Enterprise PDUs (9x IEC 320 C13 + 3x IEC 320 C19 outlets)
Ultra Density Enterprise C19/C13 PDU Module (without line cord)| 71762NX
Ultra Density Enterprise C19/C13 PDU 60A/208V/3ph with IEC 309 3P+Gnd line cord| 71763NU
C13 Enterprise PDUs (12x IEC 320 C13 outlets)
DPI C13 Enterprise PDU+ (without line cord)| 39M2816
DPI Single Phase C13 Enterprise PDU (without line cord)| 39Y8941
C19 Enterprise PDUs (6x IEC 320 C19 outlets)
DPI Single Phase C19 Enterprise PDU (without line cord)| 39Y8948
DPI 60A 3 Phase C19 Enterprise PDU with IEC 309 3P+G (208 V) fixed line cord| 39Y8923
Front-end PDUs (3x IEC 320 C19 outlets)
DPI 32amp/250V Front-end PDU with IEC 309 2P+Gnd line cord| 39Y8934
DPI 60amp/250V Front-end PDU with IEC 309 2P+Gnd line cord| 39Y8940
DPI 63amp/250V Front-end PDU with IEC 309 2P+Gnd line cord| 39Y8935
Universal PDUs (7x IEC 320 C13 outlets)
DPI Universal 7 C13 PDU (with 2 m IEC 320-C19 to C20 rack power cord)| 00YE443
Line cords for PDUs that ship without a line cord
DPI 32a Line Cord (IEC 309 P+N+G)| 40K9612
DPI 32a Line Cord (IEC 309 3P+N+G)| 40K9611
DPI 60a Cord (IEC 309 2P+G)| 40K9615
DPI 63a Cord (IEC 309 P+N+G)| 40K9613

For more information, see the list of Product Guides in the PDU category: https://lenovopress.com/servers/options/pdu#rt=product-guide

Uninterruptible power supply units
The following table lists the uninterruptible power supply (UPS) units that are offered by Lenovo that can be used with the CE0128T Switch in IT solutions.

Table 10. Uninterruptible power supply units

Description

| Part number
---|---
RT1.5kVA 2U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A outlets)| 55941KX
RT2.2kVA 2U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 1x IEC 320 C19 16A outlets)| 55942KX
RT3kVA 2U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 1x IEC 320 C19 16A outlets)| 55943KX
RT5kVA 3U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 2x IEC 320 C19 16A outlets)| 55945KX
RT6kVA 3U Rack or Tower UPS (200-240VAC) (8x IEC 320 C13 10A, 2x IEC 320 C19 16A outlets)| 55946KX
RT8kVA 6U Rack or Tower UPS (200-240VAC) (4x IEC 320-C19 16A outlets)| 55948KX
RT11kVA 6U Rack or Tower UPS (200-240VAC) (4x IEC 320-C19 16A outlets)| 55949KX
RT8kVA 6U 3:1 Phase Rack or Tower UPS (380-415VAC) (4x IEC 320-C19 16A outlets)| 55948PX
RT11kVA 6U 3:1 Phase Rack or Tower UPS (380-415VAC) (4x IEC 320-C19 16A outlets)| 55949PX

For more information, see the list of Product Guides in the Uninterruptible Power Supply Units category: http://lenovopress.com/servers/options/ups#rt =product-guide

Lenovo Financial Services

Lenovo Financial Services reinforces Lenovo’s commitment to deliver pioneering products and services that are recognized for their quality, excellence, and trustworthiness. Lenovo Financial Services offers financing solutions and services that complement your technology solution anywhere in the world.
We are dedicated to delivering a positive finance experience for customers like you who want to maximize your purchase power by obtaining the technology you need today, protect against technology obsolescence, and preserve your capital for other uses.
We work with businesses, non-profit organizations, governments and educational institutions to finance their entire technology solution. We focus on making it easy to do business with us. Our highly experienced team of finance professionals operates in a work culture that emphasizes the importance of providing outstanding customer service. Our systems, processes and flexible policies support our goal of providing customers with a positive experience.

We finance your entire solution. Unlike others, we allow you to bundle everything you need from hardware and software to service contracts, installation costs, training fees, and sales tax. If you decide weeks or months later to add to your solution, we can consolidate everything into a single invoice.
Our Premier Client services provide large accounts with special handling services to ensure these complex transactions are serviced properly. As a premier client, you have a dedicated finance specialist who manages your account through its life, from first invoice through asset return or purchase. This specialist develops an in-depth understanding of your invoice and payment requirements. For you, this dedication provides a high-quality, easy, and positive financing experience.

For your region specific offers please ask your Lenovo sales representative or your technology provider about the use of Lenovo Financial Services. For more information, see the following Lenovo website: http://www.lenovofs.com

Related publications and links
For more information, see these resources:

Lenovo Networking
http://www3.lenovo.com/us/en/data-center/networking/c/networking
Lenovo Data Center Support
http://datacentersupport.lenovo.com

Related product families
Product families related to this document are the following:

1 Gb Ethernet Connectivity
Campus Networking
Top-of-Rack Switches

Notices
Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user’s responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent applications covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. You can send license inquiries, in writing, to:

Lenovo (United States), Inc.
8001 Development Drive
Morrisville, NC 27560
U.S.A.
Attention: Lenovo Director of Licensing

LENOVO PROVIDES THIS PUBLICATION ”AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you.
This information could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. Lenovo may make improvements and/or changes in the product(s) and/or the program(s) described in this publication at any time without notice.
The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you.
Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk. Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environments may vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment.

© Copyright Lenovo 2022. All rights reserved.
This document, LP0723, was created or updated on November 22, 2017.
Send us your comments in one of the following ways:

Use the online Contact us review form found at:
https://lenovopress.lenovo.com/LP0723
Send your comments in an e-mail to:
comments@lenovopress.com

This document is available online at https://lenovopress.lenovo.com/LP0723.

Trademarks
Lenovo and the Lenovo logo are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. A current list of Lenovo trademarks is available on the Web at
https://www.lenovo.com/us/en/legal/copytrade/.

The following terms are trademarks of Lenovo in the United States, other countries, or both:
Lenovo®
RackSwitch
ThinkSystem®
TopSeller
Other company, product, or service names may be trademarks or service marks of others.

Lenovo CE0128T Switch (Gigabit Ethernet) (withdrawn product)