HP Compaq dc7900 User Manual

Ultra-slim Desktop
1. Rear I/O: (6) USB 2.0, (1) DisplayPort, (2) PS/2, (1) RJ-45, (1) VGA
port, (1) audio in, (1) audio out
6. (1) Optical disk drive (slimline)
2. (1) 2.5” internal hard disk drive bay 7. HP 2-button optical scroll mouse
3. Front I/O: (2) USB 2.0, headphone and microphone 8. HP keyboard
4. 135W 87% efficient external power adapter 9. HP Monitor (sold separately)
5. Tower stand (sold separately)
QuickSpecs
HP Compaq dc7900 Business PC
Overview
DA - 13029 Canada — Version 29 — March 7, 2011 Page 1

HP Compaq dc7900 Specifications

General

Tcase	74.1 °C
Bus type	FSB
Stepping	R0
Processor cache	3 MB
Processor cores	2
System bus rate	- GT/s
Processor family	Intel® Core™2 Duo
Processor series	Intel Core 2 Duo E7000 Series
Processor socket	LGA 775 (Socket T)
Processor codename	Wolfdale
Processing Die size	82 mm²
Processor frequency	2.93 GHz
Processor cache type	L2
Processor lithography	45 nm
Processor manufacturer	Intel
Processor front side bus	1066 MHz
Processor operating modes	64-bit
ECC supported by processor	No
Thermal Design Power (TDP)	65 W
CPU multiplier (bus/core ratio)	11
Number of Processing Die Transistors	228 M
Memory slots	2x SO-DIMM
Internal memory	2 GB
Memory clock speed	800 MHz
Internal memory type	DDR2-SDRAM
Maximum internal memory	8 GB
Memory layout (slots x size)	2 x 1 GB
HDD speed	7200 RPM
HDD interface	SATA II
Optical drive type	DVD Super Multi
Total storage capacity	160 GB
Audio input	1
LightScribe	Yes
Keyboard type	USB
Expansion slots	1 PCIe
Networking features	Intel 82567LM Gigabit
Keyboard manufacturer	HP
Discrete graphics card model	Intel® GMA 4500M
Maximum graphics card memory	0.5 GB
Audio system	ADI1884A
Product type	PC
Bundled software	2007 Microsoft Office Ready PC
Operating system installed	Windows 7 Professional
USB 2.0 ports quantity	8
Firewire (IEEE 1394) ports	0
Chassis type	Small Desktop
Product color	Black
Country of origin	China
Power supply input voltage	90 - 264 / 100 - 240 V
Power supply input frequency	47 - 63 Hz
Processor code	SLB9Z
Processor ARK ID	36503
Processor package size	37.5 x 37.5 mm

Weight and Dimensions

Depth	254 mm
Width	251 mm
Height	66 mm
Weight	3100 g