HP Compaq dc7800 Specifications

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.
Key Specifications
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 •
•
•
Graphics Adapter Intel GMA 3100 integrated
Drive Support •
•
•
•
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

Spare Parts

System Unit
1 Front bezel
2 Access panel
3 Chassis
4 Power supply, 240W
* Power supply, 240W, 80% efficient
* Bezel blank, 5.25-inch
5 Bezel blank, diskette drive
6 Tower stand bracket
* Not shown
dc7800 Illustrated Parts & Service Map, SFF Chassis
1st Edition September 2007.
1 PCIe-x16
2 PCIe-x1
1 PCI (low profile)
2 SATA HDD
1 SATA Optical
RAID 1 Support
FDD, Media Card Reader, Removable HDD
Cables
1 SATA HDD cable, 19 inch, 2 straight ends
2 Front I/O with USB and audio cables
3 Serial port cable assembly, 6-inch cable
4 SATA ODD cable, 24 inch, 1 straight, 1 angled end
5 Power/LED cable
6 Diskette drive cable, 6 inch
* 17.7-inch SATA cable, 1 straight end, 1 angled end
*Not shown
Keyboards (not illustrated)
PS/2, Basic
USB, Basic
USB SmartCard
Arabic
Belgian
BHCSY
Brazilian Portuguese
Czech
Danish
Finnish
French
French Arabic
French Canadian
German
Greek
Hebrew
Hungarian
International
Italian
Japanese
*
Not for 435385-xxx
Mass Storage Devices (not illustrated)
Diskette drive with bezel
Media card reader, 3.5-inch
Media card reader, 5.25-inch
16X SATA DVD±RW and CD-RW drive with LightScribe
16X SATA DVD-ROM drive
48X CD-RW/DVD-ROM combo drive
250 GB, 7200-RPM SATA hard drive, 8-MB cache
160 GB, 7200-RPM SATA hard drive, 8-MB cache
160 GB, 10000-RPM SATA hard drive, 16-MB cache
80 GB, 7200-RPM SATA hard drive, 8-MB cache
80 GB, 10000-RPM SATA hard drive, 16-MB cache
451148-001
451141-001
not spared
437797-001
437798-001
335937-001
451151-001
451150-001
459786-001
435302-xxx
435382-xxx
435385-xxx
-171 Korean (Hangul)
-181 LA Spanish
-B41 Norwegian
-201 PRC
-221 Portuguese
-081 Romanian*
-351 Russian
-051 Slovakian
-DE1 Spanish
-121 Swedish
-041 Swiss
-151 Taiwanese
-BB1 Thai
-211 Turkish
-B31 U.S.
-061 U.K.
-291
391739-001
451143-001
453052-001
435263-001
435261-001
454246-001
453317-001
-KD1
-161
-091
-AA1
-131
-271
-251
-231
-071
-101
-111
-AB1
-281
-141
-001
-031
431452-001
407187-001
412838-001
447310-001
419496-001
419497-001
449980-001
449979-001
439995-001
449978-001
439994-001
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