Dell OptiPlex 7400 All-in-One Desktop User Manual
- October 30, 2023
- Dell
Table of Contents
Dell OptiPlex 7400 All-in-One Desktop User Manual
Technology that revolves around you
Our most intelligent and responsive all-in-one with the built-in artificial
intelligence of Dell Optimizer, enables ultimate interaction and
collaboration.
Most sustainable OptiPlex ever
With up to 60% recycled materials.4 EPEAT Gold and ENERGY STAR qualified on
select configurations
Our greatest breadth of custom accessories
including matching InfinityEdge FHD displays and wireless accessories
Maximum
expandability Dual SSD option for fast, reliable storage
Sustainability on OptiPlex
OptiPlex is a leading platform for sustainable innovation and utilizes the most recycled content of all Dell PCs with up to 60% recycled plastic and closed-loop materials in its design.
Design
1st
OptiPlex was the first Dell product made with recycled materials in 2007.5
Sustainable Materials
60%
OptiPlex desktops contain up to 60% recycled and closed-loop materials
Packaging Innovation
87%
87% of Dell’s packaging is made from recycled or renewable materials.
OPTIPLEX HAS
100+
EPEAT registered products*
REPEAT
40+
TCO certified configurations
TCO
8.0
ENERGY STAR®
throughout the portfolio
ENERGY STAR
Dell Optimizer
We make it intelligent. You make it yours. Dell Optimizer revolutionizes the way you work by fueling the world’s most intelligent PC6. It is the only business, AI-based optimization software that learns and responds to the way you work and is designed to automatically improve application performance, audio settings, and network connectivity—all in the background while you’re working. Accomplish anything with built-in intelligence that learns and adapts.
Improved performance
ExpressResponse7 analyzes how you use your preferred apps13 to boost
performance.
Enhanced audio
Intelligent Audio delivers audio and mic enhancements and reduces background
noise using Neural noise cancellation.
Unmatched connectivity
ExpressConnect14 provides the world’s first simultaneous multi-network
connection15 that joins the best network16 available.
Simplified manageability
Elevate work experience with an easy-to-manage application that provides a
seamless experience for both end-users and IT decision-makers.
RECOMMENDED ACCESSORIES
Dell 24 Monitor
P2421D
Work comfortably with an efficient 23.8” QHD monitor designed with an
ultrathin bezel and a small footprint.
Dell Premier Multi-Device Wireless Keyboard and Mouse – KM7321W
Multi-task seamlessly across 3 devices with this premium full-size keyboard
and sculpted mouse combo featuring programmable shortcuts and 36 months of
battery life.*
Targus Stylus for Capacitive Touch Devices
This convenient stylus features a durable rubber tip that won’t scratch the
screen and allows the user to type accurately and comfortably. It requires no
power or software to operate and works instantly right out of the box.
Dell Pro Stereo Headset – WL7022
Teams certified wireless headset offering active noise cancellation and smart
sensors that automatically mute and unmute your call.
OptiPlex All-in-One Height Adjustable Stand
Raise, tilt, pivot or swivel your All-In-One to enjoy the best view.
OptiPlex All-in-One DVD+/-RW enclosed with Height Adjustable Stand
In this custom Height Adjustable Stand, a DVD+/-RW drive is integrated into
the base for optimal convenience.
OptiPlex All-in-One Articulating Stand
Tilt your monitor towards and backward and recline to a 60-degree angle; ideal
for use with touch screens.
FEATURE TECHNICAL SPECIFICATION
SPECIFICATION
Based on Dell analysis of battery life usage model calculations, Nov. 2020. Results vary depending on use, operating conditions, and other factors.
- The offering may vary by region. Some items may be available after product introduction. For complete details, refer to the Technical Guidebook published on www.dell.com/support.
- System Memory and Graphics: Significant system memory may be used to support graphics, depending on system memory size and other factors.
- 4GB or Greater System Memory Capability: A 64-bit operating system is required to support 4GB or more of system memory.
- Particular versions of Microsoft Windows may not support the full Bluetooth 4.2 functionality.
- Storage Option: GB means 1 billion bytes and TB equals 1 trillion bytes; actual capacity varies with preloaded material and operating environment and will be less.
- Dell Services: Availability and terms of Dell Services vary by region. For more information, visit www.dell.com/servicedescriptions.
- For a complete listing of declarations and certifications, refer to the Dell Regulatory and Environmental Datasheet found in the Manuals section of Product Support information at www.dell.com/support/home/us/en/19.
- The offering may vary by region. Some items may be available after product introduction. For complete details, refer to the Technical Guidebook published on www.dell.com/support.
- System Memory and Graphics: Significant system memory may be used to support graphics, depending on system memory size and other factors.
- 4GB or Greater System Memory Capability: A 64-bit operating system is required to support 4GB or more of system memory.
- Storage Option: GB means 1 billion bytes and TB equals 1 trillion bytes; actual capacity varies with preloaded material and operating environment and will be less.
- Limited Hardware Warranty: For a copy of the Ltd Hardware Warranty, write Dell USA LP, Attn: Warranties, One Dell Way, Round Rock, TX 78682, or see www.dell.com/warranty.
- On-site service after Remote Diagnosis: Remote Diagnosis is determined by an online/phone technician of the cause of the issue; may involve customer access to the inside of the system and multiple or extended sessions. If the issue is covered by Limited Hardware Warranty (www.dell.com/warranty) and not resolved remotely, the technician and/or part will be dispatched, usually within 1 business day following completion of Remote Diagnosis. Availability varies. Other conditions apply.
- Please refer to www.epeat.net for specific country registration ratings and participation.
- For a complete listing of declarations and certifications, refer to the Dell Regulatory and Environmental Datasheet found in the Manuals section of Product Support information at www.dell.com/support/home/us/en/19.
Download PDF:Dell OptiPlex 7400 All-in-One Desktop User Manual