HP Compaq dc7800 Quickspecs

Dimensions
Chassis Dimensions
(H x W x D)
2.60 x 9.90 x 10 in
(66.0 x 251.5 x 254 mm)
3.95 x 13.3 x 14.9 in
(100.3 x 337.8 x 378.5)
17.63 x 7.0 x 17.8 in
(447.8 x 177.8 x 452.12 mm)
Optional Tower Stand
Dimensions (H x W x D)
1.26 x 4.82 x 6.69 in
(32.0 x122.3 x 170.0 mm)
1.05 x 6.95 x 7.83 in
(26.75 x 176.46 x 198.87 mm)
N/A
System weight* 7.0 lb (3.18 kg) 18.75 lb (8.50 kg) 26.2 lb (11.89 kg)
System volume 4.21 liters 13 liters 36 liters
Shipping weight* 14.34 lb (6.52 kg) 26.10 lb (11.86 kg) 34.60 lb (15.72 kg)
Maximum supported weight
(desktop orientation)
77.1 lb (35 kg) 77.1 lb (35 kg) 77.1 lb (35 kg)
Shipping box dimensions
(H x W x D)
8.60 x 15.68 x 19.68 in
(218.4 x 398.3 x 499.9 mm)
9.00 x 19.68 x 23.38 in
(228.6 x 499.9 x 593.85 mm)
24.25 x 12.33 x 22.13 in
(616.0 x 313.2 x 562.1 mm)
* Configured with 1 hard drive, 1 optical drive, no diskette drive, and no PCI card.
Standard Power Supply N/A 240W power supply, active PFC 365W power supply, active PFC
Energy Efficient Power
Supply
135W external power supply, 85%
efficient, active PFC
240W 80 PLUS® power supply,
80% efficient, active PFC
365W 80 PLUS® power supply,
80% efficient, active PFC
External power supply dimensions:
6.7 x 2.6 x 1.5 in
Total length of external power
supply and power cord:
12 feet 8 inches
* This energy efficient power supply is a requirement for ENERGY STAR® compliance in conjunction with a select range of processors
and modules.
** Ultra-slim Desktop power supply is > 85% efficient at nominal load with 115V AC input.
Ports
USB 2.0 8 (2 front, 6 rear) 8 (2 front, 6 rear) 8 (2 front, 6 rear)
Serial N/A 1 standard with 2nd optional 1 standard with 2nd optional
Parallel N/A 1 1
PS/2 1 keyboard, 1 mouse
Video analog for integrated graphics
DVI output 1 standard available via ADD2 card or optional graphics cards
Support for Multi-Monitor Yes available via ADD2 card or optional graphics cards
Audio Front – mic and headphone
Rear – input (supports microphone or line input), line out
NIC (RJ-45) Integrated Intel 82566DM Gigabit Network Connection Ethernet
USDT SFF CMT
Chipset Intel Q35 Express chipset X X X
QuickSpecs
HP Compaq dc7800 Business PC
Standard Features and Configurable Components
DA - 12744 North America — Version 33 — October 29, 2008 Page 8

HP Compaq dc7800 Specifications

General

Tcase	73.3 °C
Bus type	FSB
Stepping	M0
Processor cache	2 MB
Processor cores	2
Processor model	E4600
System bus rate	- GT/s
Processor family	Intel® Core™2 Duo
Processor series	Intel Core 2 Duo E4000 Series
Processor socket	LGA 775 (Socket T)
Processor codename	Conroe
Processing Die size	111 mm²
Processor frequency	2.4 GHz
Processor cache type	L2
Processor lithography	65 nm
Processor manufacturer	Intel
Processor front side bus	800 MHz
Processor operating modes	64-bit
ECC supported by processor	No
Thermal Design Power (TDP)	65 W
CPU multiplier (bus/core ratio)	12
Number of Processing Die Transistors	167 M
Internal memory	1 GB
Internal memory type	DDR2-SDRAM
Maximum internal memory	8 GB
Memory layout (slots x size)	2 x 0.5 GB
HDD speed	7200 RPM
HDD interface	SATA
Optical drive type	DVD Super Multi
Total storage capacity	160 GB
Audio input	1
LightScribe	Yes
Networking features	Intel 82566DM Gigabit Network Connection
Graphics card RAMDAC	400 MHz
Storage drive controller	SATA 3, 0 Gb/s NCQ SMART VI
Discrete graphics card model	Intel® GMA 3100
Maximum graphics card memory	0.256 GB
Operating system installed	Windows Vista Business
USB 2.0 ports quantity	8
Chassis type	Mini Tower
Country of origin	China
Cable lock slot type	Kensington
Operating altitude	0 - 3048 m
Non-operating altitude	0 - 9144 m
Storage temperature (T-T)	-30 - 60 °C
Operating temperature (T-T)	10 - 35 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 90 %
Power supply	365 W
Product type	PC
Processor code	SLA94
Processor ARK ID	32242
Processor package size	37.5 x 37.5 mm

Weight and Dimensions

Depth	452 mm
Width	177 mm
Height	447 mm
Weight	11800 g