HP PageWide Enterprise MFP 785f - Certificate of Volatility

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Hewlett-Packard Certificate of Volatility

Model:

HP PageWide Enterprise

MFP 785f

Part Number:

J7Z11A

Address:

Hewlett Packard Company

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:

5.5 GB

User Modifiable:

Yes No

Function:

Contains decompressed system

firmware and print data during

printing

Steps to clear memory:

When the printer is powered

off, the memory is erased.

Type (SRAM, DRAM,

etc):

DDR3 -DRAM

Size:

2 GB

User

Modifiable:

Yes No

Function:

Contains system acceleration

software

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):

IOD EEPROM

Size:

64 KB

User Modifiable:

Yes No

Function:

Store customer setting data for

backup/restore

Steps to clear memory:

There are no steps to clear this

data.

Type (Flash, EEPROM, etc):

EEPROM

Size:

32 KB

User Modifiable:

Yes No

Function:

Contains system control data, user

preferences and variables

Steps to clear memory:

User preferences and variables

cleared by performing various

resets via “Support” menu.

Type (Flash, EEPROM, etc):

EEPROM (2 devices)

Size:

64 KB

User Modifiable:

Yes No

Function:

Contains backup of critical system

control data and critical user

preferences.

Steps to clear memory:

Cleared by backing up data from a

previously reset system.

Type (Flash, EEPROM, etc):

Size:

User Modifiable:

Function:

Steps to clear memory:

Secure EEPROM

18 KB

Yes No

Contains secure internal printer

data.

N/A

Type (Flash, EEPROM, etc):

EEPROM

Size:

1 KB

User Modifiable:

Yes No

Function:

Contains internal printer data

Steps to clear memory:

N/A

Type (Flash, EEPROM, etc):

Size:

User Modifiable:

Function:

Steps to clear memory:

Flash

4 MB

Yes No

System Acceleration Firmware

and firmware upgrade

Firmware upgrade

Type (Flash, EEPROM, etc):

Size:

User Modifiable:

Function:

Steps to clear memory:

eMMC

8 GB

Yes No

System Acceleration Firmware

and firmware upgrade

Firmware upgrade

Type (Flash, EEPROM, etc):

Size:

User Modifiable:

Function:

Steps to clear memory:

Flash

6 KB

Yes No

Contains secure internal printer

data.

N/A

Summary of content (3 pages)

PAGE 1
Model: HP PageWide Enterprise MFP 785f Hewlett-Packard Certificate of Volatility Part Number: Address: J7Z11A Hewlett Packard Company 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: 5.
PAGE 2
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): Size: User Modifiable: Yes HDD 320 GB No Function: System firmware and firmware upgrade. System control data, user preferences, variables and encrypted job storage and PIN printing. Steps to clear memory: User preferences and variables cleared by performing various resets via “Support” menu.
PAGE 3
Other Capabilities Does the device employ any other method of communications such as a Modem to transmit or receive any data whatsoever? Yes No If Yes please describe below: Purpose: FAX Specifications: T.30 FAX protocol standard for FAX communication. Within T.30, we use V21 protocol as control channel Within T.30, we use V.17, V.29, and V.34 as data transfer protocols Speeds = Up to 33.6Kbps Note: Kbps = thousand bits per second Note: If line transmission is poor, the data protocols may lower speed.