HP dc7900 - User Manual

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dc7900 Illustrated Parts & Service Map, CMT Chassis 506593-002 page 1

Illustrated Parts & Service Map

HP Compaq dc7900 Convertible Minitower

Business PC

contained herein is subject to change without notice. HP shall not be liable for

technical or editorial errors or omissions contained herein. Intel, Pentium,

Intel Inside, and the Intel logo are trademarks or registered trademarks of the

Intel Corporation and its subsidiaries in the U. S. and other countries.

Document Number 506593-002. 2nd Edition March 2009.

Key Specifications

Spare Parts

Processor Type Intel Celeron, Pentium Dual-Core, Core2 Duo, Core2 Quad

RAM Type DDR2-SDRAM DIMMs, PC2-6400 (800 MHz) non-ECC

Maximum RAM Supported 8 GB

Expansion Slots • 2 PCIe-x16

•1 PCIe-x1

•3 PCI

Graphics Adapter Integrated Intel GMA 3200 graphics

Drive Support • 4 SATA (2 HDD + 2 Optical)

• RAID 1 Support

• floppy diskette drive, media card reader, removable hard

disk drive, solid state drive

Bays • 3 external 5.25-inch

• 1 external 3.5-inch

• 2 internal 3.5-inch

I/O Interfaces Serial (2, 1 optional), parallel (optional), eSATA (optional),

USB 2.0 (8), USB 2.0, internal on system board (2), RJ-45,

front and rear audio jacks (2 each), PS/2 ports (2), VGA con-

nector

System Unit

1 Access panel 450713-001

2 Chassis not spared

3 5.25-inch bezel blank 335937-001

4 Power supply, 365W, 85% efficient 462434-001

4 Power supply, 365W 437799-001

5 Front bezel 450714-001

* Not shown

Cables

1 Front USB, I/O assembly, power switch 450708-001

2 eSATA port assembly 497726-001

3 SATA cable, 18 inch, 1 straight end, 1 angled end 393958-001

4 SATA cable, 14 inch, 2 straight ends 391740-001

* Diskette drive cable 439216-001

* DVI cable 484156-001

* DMS-59 to dual VGA cable 463023-001

* Adapter, DVI to VGA 202997-001

*Not shown

Keyboards (not illustrated)

PS/2, Basic

USB, Basic

USB SmartCard

435302-xxx

435382-xxx

435385-xxx

Arabic -171 LA Spanish -161

Belgian -181 Norwegian -091

BHCSY -B41

People’s Republic of China

-AA1

Brazilian Portuguese -201 Portuguese -131

Czech -221 Romanian -271

Danish -081

Russian -251

Finnish -351 Saudi Arabia* -DE1

French -051 Slovakian -231

French Canadian -121

South Korea -KD1

German -041 Spanish -071

Greek -151 Swedish -101

Hebrew -BB1 Swiss -111

Hungarian -211 Taiwanese -AB1

International -B31 Thai -281

International English -L31

Turkish -141

Italian -061 U.S. -001

Japanese -291 U.K. -031

*For 435385-xxx only

Mass Storage Devices (not illustrated)

Diskette drive with bezel 431452-001

Media card reader, 5.25-inch 480033-001

Media card reader, 3.5-inch 507058-001

16X SATA DVD±RW and CD-RW drive with LightScribe 447310-001

16X SATA DVD-ROM drive 419496-001

500 GB SATA hard drive, 3.5-inch 504339-001

320 GB SATA hard drive, 3.5-inch 504338-001

250 GB SATA hard drive, 3.5-inch 504337-001

160 GB, 10000-RPM SATA hard drive, 2.5-inch with adapter 508312-001

160 GB SATA hard drive 504336-001

80 GB, 10000-RPM SATA hard drive, 2.5-inch with adapter 508311-001

80 GB, 7200-RPM SATA hard drive, 3.5-inch 449978-001

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HP dc7900 Specifications

General

Chipset	Intel Q45 Express
Memory	Up to 16 GB DDR2 SDRAM
Network	Integrated Intel 82567LM Gigabit Network Connection
Audio	Integrated High Definition Audio
Processor	Intel Core 2 Duo, Core 2 Quad, or Pentium Dual-Core
Graphics	Integrated Intel Graphics Media Accelerator 4500
Optical Drive	DVD-ROM
Ports	USB 2.0, VGA, DisplayPort
Operating System	Windows Vista
Form Factor	Ultra-slim desktop, small form factor, or convertible minitower
Expansion Slots	PCI, PCIe x1, PCIe x16
Storage	SATA Hard Disk Drive or Solid State Drive