HP Compaq dc7800 Specifications

dc7800 Illustrated Parts & Service Map, SFF Chassis 459786-001 page 1
Illustrated Parts & Service Map
HP Compaq dc7800 Small Form Factor
Business PC
© 2007 Hewlett-Packard Development Company, L.P. The information con-
tained 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 459786-001. 1st Edition September 2007.
Key Specifications
Spare Parts
Processor Type Intel Core 2 Duo, Core 2 Quad, Pentium dual-core, Celeron
RAM Type DDR2-SDRAM DIMMs, PC2-5300 (667 MHz) non-ECC or
PC2-6400 (800 MHz) non-ECC
Maximum RAM Supported 8 GB
Expansion Slots • 1 PCIe-x16
•2 PCIe-x1
• 1 PCI (low profile)
Graphics Adapter Intel GMA 3100 integrated
Drive Support • 2 SATA HDD
• 1 SATA Optical
• RAID 1 Support
• FDD, Media Card Reader, Removable HDD
I/O Interfaces Serial (2, 1 optional), parallel (1), USB 2.0 (8), RJ-45 (1), front
and rear audio jacks (2 each), PS/2 ports (2), VGA connector
(1), USB header on system board
System Unit
1 Front bezel 451148-001
2 Access panel 451141-001
3 Chassis not spared
4 Power supply, 240W 437797-001
* Power supply, 240W, 80% efficient 437798-001
* Bezel blank, 5.25-inch 335937-001
5 Bezel blank, diskette drive 451151-001
6 Tower stand bracket 451150-001
* Not shown
Cables
1 SATA HDD cable, 19 inch, 2 straight ends 391739-001
2 Front I/O with USB and audio cables 451143-001
3 Serial port cable assembly, 6-inch cable 453052-001
4 SATA ODD cable, 24 inch, 1 straight, 1 angled end 435263-001
5 Power/LED cable 435261-001
6 Diskette drive cable, 6 inch 454246-001
* 17.7-inch SATA cable, 1 straight end, 1 angled end 453317-001
*Not shown
Keyboards (not illustrated)
PS/2, Basic
USB, Basic
USB SmartCard
435302-xxx
435382-xxx
435385-xxx
Arabic -171
Korean (Hangul) -KD1
Belgian -181 LA Spanish -161
BHCSY -B41 Norwegian -091
Brazilian Portuguese -201
PRC -AA1
Czech -221 Portuguese -131
Danish -081 Romanian* -271
Finnish -351 Russian -251
French -051 Slovakian -231
French Arabic -DE1
Spanish -071
French Canadian -121 Swedish -101
German -041 Swiss -111
Greek -151 Taiwanese -AB1
Hebrew -BB1 Thai -281
Hungarian -211 Turkish -141
International -B31
U.S. -001
Italian -061 U.K. -031
Japanese -291
*
Not for 435385-xxx
Mass Storage Devices (not illustrated)
Diskette drive with bezel 431452-001
Media card reader, 3.5-inch 407187-001
Media card reader, 5.25-inch 412838-001
16X SATA DVD±RW and CD-RW drive with LightScribe 447310-001
16X SATA DVD-ROM drive 419496-001
48X CD-RW/DVD-ROM combo drive 419497-001
250 GB, 7200-RPM SATA hard drive, 8-MB cache 449980-001
160 GB, 7200-RPM SATA hard drive, 8-MB cache 449979-001
160 GB, 10000-RPM SATA hard drive, 16-MB cache 439995-001
80 GB, 7200-RPM SATA hard drive, 8-MB cache 449978-001
80 GB, 10000-RPM SATA hard drive, 16-MB cache 439994-001

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