Illustrated Parts & Service Map
HP Compaq dx7300 Slim Tower Business PC
©
2006 Hewlett-Packard Development Company, L.P. The information contained herein is sub-
ject to change without notice. HP shall not be liable for technical or edito-
rial errors or omissions contained herein. Intel, Pentium, Intel Inside, and
the Intel logo are trademarks or registered trademarks of the Intel Corpora-
tion and its subsidiaries in the U. S. and other countries.
Document Number 438830-002.
Key Specifications
Processor Type:
Intel Celeron D, Intel Pentium 4 HT, Intel Core 2 Duo,
or Intel Pentium D
RAM Type:
DDR PC2-5300 and PC2-6400, non-ECC
Maximum RAM Supported: 4 GB
Expansion Bus:
PCI 2.3
Graphics Adapter
Integrated controller. PCI-E support.
Hard drive interface:
SATA 3.0 Gb/s
I/O Interfaces:
Serial (2 of which 1 is optional), parallel (1), USB 2.0
(8), RJ-45 (1), front and rear audio jacks (2 each)
Spare Parts
System Unit
1
Hood assembly
2
Power supply, 240W
3
Chassis
4
CD bezel, no diskette drive
5
CD bezel with 3.5-in. media card reader
6
CD bezel with diskette drive
*
5.25-in bezel blank
* Not shown
dx7300 Illustrated Parts & Service Map, ST Chassis
2nd Edition September 2006.
393599-001
403985-001
not spared
367852-001
370504-001
370501-001
335937-005
438830-002
Cables
1
SATA HDD cable, 19-in. lg (2 straight ends)
2
SATA HDD cable, 24-in. lg (1 straight, 1 angle end) 435263-001
3
Diskette drive cable
4
Flying serial port
5
Front I/O with USB and audio cables
*
Power/LED cable
*
DMS-59 to dual VGA cable adapter
*Not shown
Keyboards (not illustrated)
PS/2, Basic
382925-xxx
USB, Basic
382926-xxx
USB SmartCard
393670-xxx
International
-B31
PRC
Japanese
-291
Taiwanese
Korean (Hangul)
-AD1
Thai
Mass Storage Devices (not illustrated)
Diskette drive
Media card reader, 3.5-in
52X SATA CD-ROM drive (APJ only)
16X SATA DVD-ROM drive
48X SATA CD-ROM drive
16X SATA DVDRW L drive with LightScribe
16x/48x Combo drive
80-GB\7200 RPM SATA hard drive, 8MB cache
160-GB\7200 RPM SATA hard drive, 8MB cache
250-GB\7200 RPM SATA hard drive, 8MB cache
391739-001
393608-001
393605-001
435262-001
435261-001
339257-005
-AA1
-AB1
-281
392415-001
407187-001
419469-001
419496-001
419635-001
419498-001
419497-001
432392-001
432393-001
432394-001
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