HP LaserJet Managed E50045dw - Certificate of Volatility

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Hewlett-Packard Certificate of Volatility

Model:

HP LaserJet Managed

E50045dw

Part Number:

E50045dw = 3GY19A

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):

DRAM

Size:

512MB

User Modifiable:

Yes No

Function:

Used for temporary storage

during the process of jobs,

and for applications that are

running on the OS.

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:

32KB

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):

SPI

Size:

4MB

User Modifiable:

Yes No

Function:

BIOS

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):

eMMC

Size:

8GB

User Modifiable:

Yes No

Function:

Stores data, OS,

applications, digitally

signed firmware images,

persistent data, and

temporary data for

processing system

functions

Steps to clear memory:

1. Power cycle the printer to

erase the customer data partition

cryptographically.

2. Instigate a non-secure fast

erase from the EWS.

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

Walk up USB Print

Can any data other than scan upload be sent to the USB device)?

Yes No If Yes please describe below

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:

Summary of content (2 pages)

PAGE 1
Hewlett-Packard Certificate of Volatility Part Number: Address: Hewlett Packard Company E50045dw = 3GY19A 11311 Chinden Blvd Boise, ID 83714 Model: HP LaserJet Managed E50045dw 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): DRAM Size: User Modifiable: Yes No 512MB Function: Used for temporary storage during the process o
PAGE 2
Other Transmission Capabilities Does the device employ any other methods of non-wired access to transmit or receive any data whatsoever (e.g. anything other than standard hard wired TCP/IP, direct USB, or parallel connections)? Yes No If Yes please describe below: Purpose: Wireless direct print Bandwidth: Frequency: 2.4Ghz Modulation: Effective Radiate Power (ERP): Specifications 802.