hp Color LaserJet Enterprise MFP M776 Multifunction Printer User Guide

: June 9, 2024
: HP

Table of Contents

Color LaserJet Enterprise MFP M776 Multifunction Printer
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Color LaserJet Enterprise MFP M776
Certificate of Volatility

Color LaserJet Enterprise MFP M776 Multifunction Printer

Review the certificates of volatility for the printer.
Certificate of Volatility
Certificates of Volatility (M776).

Figure 1 Certificate of Volatility (1 of 2; M776)

HP Certificate of Volatility

Model: HP Color LaserJet Enterprise M776| Part Numbers:
T3U55A
T3U56A
3WT91A| Address:
HP Inc.
11311 Chinden Blvd.
Boise, ID 83714
Volatile Memory
Does the device contain volatile memory (Memory whose contents are lost when power is removed)?
◻ Yes No
If Yes please describe the type, size, function, and steps to clear the memory below
Type (SRAM, DRAM, etc): DDR3 DRAM| Size: 2GB| User Modifiable: ◻ Yes No| Function:
Operating system and print/scan buffer| Steps to clear memory:
When the printer is powered OFF, the memory is erased.
Non-Volatile Memory

Does the device contain non-volatile memory (Memory whose contents are retained when power is removed)?
◻ Yes No
If Yes please describe the type, size, function, and steps to clear the memory below
Type (Flash, EEPROM, etc): EEPROM (IOD)| Size: 64KB| User Modifiable:
◻ Yes No| Function:
Stores customer setting data for backup/restore.| Steps to clear memory:
There are no steps to clear this data.
Type (Flash, EEPROM, etc):
SPI Flash| Size: 4MB| User Modifiable:
Yes No| Function:
Contains the boot code and factory product configuration data required for the device to function. User modifications are limited to downloading digitally signed HP firmware images.| Steps to clear memory: There are no steps to clear this data.
Mass Storage

Does the device contain mass storage memory (Hard Disk Drive, Tape Backup)?
◻ Yes No
If Yes please describe the type, size, function, and steps to clear the memory below
Type (HDD, Tape, etc): HDD (Removeable)| Size: 500GB| User Modifiable:
◻ Yes No| Function:
Operating system and user data| Steps to clear memory: Update the firmware.
USB

Does the item accept USB input and if so, for what purpose (i.e Print Jobs, device firmware updates, scan upload)?
◻ Yes No
If Yes please describe below
USB input includes print jobs, HP digitally signed firmware upgrades, and third-party application loading. USB ports can be disabled.
Can any data other than scan upload be sent to the USB device)?
◻ Yes No
If Yes please describe below
Diagnostic service logs can be uploaded to a USB device. Print files can be printed via a USB thumb drive.
Additional Information:
This product has both a USB device port and two USB host ports. Data on the USB host ports can be accessed from the device port. Also, an internal mini-B USB port enables an accessory option where a Hardware Integration Pocket (HIP) device can be added. The HIP option conforms to the HIP protocol and enables both HP and third-party hardware/software. The HIP device does not ship with the product and is added by the user as an option.
RF/RFID

Does the item use RF or RFID for receive or transmit of any data including remote diagnostics. (e.g. Cellular phone, Bluetooth)
◻ Yes No
If Yes please describe below
Purpose:
Frequency:| Bandwidth:
Modulation:| Effective Radiate Power (ERP):
Specifications:
Additional information: A Wi-Fi option is available only on the T3U56A and 3WT91A models.

Figure 2 Certificate of Volatility (2 of 2; M776)