HP Compaq dc7100 to dc7900, dc5100 to dc5800, dx & D530 Desktop Spare Parts Guide
HP Compaq business desktops from the D510 and D530 through the dc7100, dc7600, dc7700, dc7800 and dc7900 were the standard office PC for a decade, and plenty still run tills, factory equipment and software that will not move to anything newer. Each came in several case sizes, and the cables, fans and power supplies are different in each one.
This page cross-references the spares we hold as physical stock at our warehouse in Pentre, South Wales. It covers the Evo D510 and D530, the dc5100, dc5700, dc5750, dc5800 and dc5850, the dc7100, dc7600, dc7700, dc7800 and dc7900, and the dx2000, dx2400, dx2450 and dx7500. Use Ctrl+F to search for the number printed on your part.
How to find your HP part number
- Spare part number: HP spares carry a number in the form 123456-001, usually on a white label after the words Spare or SP#. This is the best number to search for.
- Assembly number: many parts also show a second number in the same format, the assembly or AS# number. We list both where the label shows both.
- Check the case size: SFF is the small form factor desktop, USDT the ultra-slim desktop, and MT or CMT the tower. A dc7700 SFF fan will not fit a dc7700 tower.
For more help, see our guide to finding part numbers on Dell, HP, Lenovo and Fujitsu parts.
System boards & power supplies
| HP part number | Fits | Description | |
|---|
| 380725-001 | dc5100 | System board | View part |
| 461537-001 | dc5800 SFF | System board, Socket AM2 | View part |
| 462432-001 / 460969-001 | dc7900 | System board | View part |
| 381024-001 / 379349-001 / DPS-240FB-1 | dc7600 SFF | Power supply | View part |
| 403985-001 / 403778 / PS-6241-6HFM | dc7700 | Power supply | View part |
Heatsinks & fans: D510, D530 & dx series
| HP part number | Fits | Description | |
|---|
| 244406-001 / 250805 | D500, D510 SFF | Heatsink and clips | View part |
| 282317-001 | D510 tower | Fan (Minebea 3610KL-04W-B69) | View part |
| 282317-003 | D510 tower | Fan (Minebea 3610KL-04W-B49) | View part |
| 282317-003 | D510 tower | Fan (Nidec L34880-58 TA350DC) | View part |
| 292325-001 | D510 tower | Heatsink and fan with clips (Foxconn) | View part |
| 321603-001 | D510 tower | Heatsink and fan with clips (Molex) | View part |
| 340337-002 | D530 desktop | Case fan, 60mm x 10mm (NMB 2404KL-04W-B39) | View part |
| 322871-001 | D530 SFF | Heatsink and fan with clips (Foxconn) | View part |
| 326704-001 | D530 tower | Fan (ADDA AD0912HS-A76GL) | View part |
| 312451-002 | D530 tower | Heatsink and fan (Foxconn) | View part |
| BFB1012H-SY23 | D530 USDT | Fan (Delta) | View part |
| 359659-002 | dx2000 | Heatsink and fan | View part |
| 393468-001 | dx2000 | Heatsink and fan | View part |
| 359659-003 | dx2000 MT | Heatsink and fan | View part |
| DSB0812H-N2F00 | dx2000 MT | Case fan | View part |
| SP802512H-03 | dx2000 MT | Case fan (Bi-Sonic) | View part |
| KD1209PTS2 | dx2400, dx2450, SR1000, SR5000 | Case fan (Sunon) | View part |
| PV902512L | dx2400, dx2450, G5225 MT | Fan (Foxconn) | View part |
| EE92251S3-D000-C99 | dx2400, dx2420, CQ5000 MT | Fan (Sunon) | View part |
| 480502-001 / 480502-002 | dx2400, dx7500 MT | Heatsink and fan | View part |
| 496753-001 | dx2450 MT | Heatsink and fan | View part |
| 306725-001 | dx6100 MT | Heatsink and fan | View part |
| 365572-001 | dx6100 MT | Heatsink and fan | View part |
Heatsinks & fans: dc5100 to dc5800
| HP part number | Fits | Description | |
|---|
| 392185-001 | dc5100, dc7100, dc7600, dc7700 | Fan (Delta AUB0912VH) | View part |
| 435452-001 | dc5100, dc7100, dc7600, dc7700 | Fan (Foxconn PV902512PSPF) | View part |
| 392185-001 | dc5100, dc7100, dc7600, dc7700 | Fan (NMB-MAT 3610RL-04W-S66) | View part |
| 410146-001 | dc5700 | Heatsink | View part |
| 410147-001 | dc5700 MT | Heatsink and fan | View part |
| DS09225R12HP024 | dc5700 MT | Case fan (AVC) | View part |
| AUB0912VH-6A36 | dc5700, dc5750 MT | Case fan (Delta) | View part |
| 435449-003 | dc5700 SFF | Case fan (Delta AUB0912VH) | View part |
| 409303-001 | dc5750 MT | Heatsink and fan | View part |
| 435452-002 | dc5750 SFF | Case fan (Foxconn PV902512PSPF) | View part |
| 409302-001 | dc5750 SFF | Heatsink | View part |
| 450666-001 | dc5800 MT | Heatsink | View part |
| AUB0912VH-7J22 | dc5800, dc7900 SFF | Case fan (Delta) | View part |
Heatsinks & fans: dc7100 to dc7900
| HP part number | Fits | Description | |
|---|
| 364410-001 | dc7100, dc5100 SFF | Heatsink and fan | View part |
| 364409-001 | dc7100 CMT, xw4200 | Heatsink and fan | View part |
| 411459-001 | dc5100, dc7100, dc7600, dc7700 | Heatsink and fan | View part |
| 364411-001 | dc7100 USDT | Heatsink and fan | View part |
| 381874-001 | dc7600 CMT | Heatsink and fan | View part |
| 392185-001 | dc7600 desktop | Fan (Foxconn PV902512P) | View part |
| 381866-001 | dc7600 desktop | Heatsink and fan | View part |
| 381867-001 | dc7600 USDT | Heatsink and fan | View part |
| 413868-001 | dc7600 SFF | Airflow baffle and heatsink cover | View part |
| AUB0912VH-5F44 | dc7600 tower | Case fan (Delta) | View part |
| 435063-001 | dc7700 desktop | Heatsink and fan | View part |
| 435070-001 | dc7700 CMT | Heatsink and fan | View part |
| 445642-001 | dc7800 | Heatsink | View part |
| 449796-001 | dc7800, dc7800p | Heatsink and fan | View part |
| 435452-001 | dc7800, dc7800p, dc7900 SFF | Case fan (Foxconn PV902512PSPF) | View part |
| AUB0912VH-5M92 | dc7800, dc7800p tower | Case fan (Delta) | View part |
| 444307-001 | dc7800p, dc7900 USDT | CPU fan (Delta AFB0612EH-6Z22) | View part |
| 437823-001 | dc7800, dc7800p USDT | Heatsink | View part |
| 453068-001 | dc7900 USDT | Fan, 4-pin (AVC DS06025R12U) | View part |
| 480966-001 | dc7900 MT | Heatsink | View part |
| 480368-001 | dc7900 SFF | Heatsink | View part |
| 480372-001 | dc7900 USDT | Heatsink | View part |
Speakers, risers & front panel boards
| HP part number | Fits | Description | |
|---|
| 174921-002 | D300, D510 desktop | Internal case speaker | View part |
| 174922-002 | D510, xw6000, Deskpro EN | Case speaker | View part |
| 252298-001 | D500, D510 SFF | PCI card riser board | View part |
| 269171-001 / 011363-001 | Evo D510 USDT | Multibay riser board | View part |
| 269174-001 | Evo D510 USDT | Power button, USB and audio board | View part |
| 238768-001 | Evo D510 USDT | Rear panel cover | View part |
| 323090-001 / MS-6986 | D530 desktop | PCI card riser board | View part |
| 011973-001 | D530 USDT | CD/DVD multibay riser board | View part |
| 336155-001 | D530 desktop, dc7100 tower | Internal case speaker | View part |
| 339718-001 | D530 USDT | Internal case speaker | View part |
| 316731-001 | dc5100 | Case speaker | View part |
| 397927-003 | dc5100 | Case speaker | View part |
| 316731-003 | dc5100 | Internal case speaker | View part |
| 397927-002 | dc5100 SFF | Internal case speaker | View part |
| 410119-001 / 411258-001 | dc5700 | Front I/O assembly with power button | View part |
| 385980-005 | dc5700, dc5750 SFF | Case speaker | View part |
| 385980-001 | dc5800, dc7600 tower | Internal case speaker | View part |
| 336155-003 | dc7100 SFF | Case speaker | View part |
| 03435-1 / 48.3D808.011 | dc7100 USDT | Multibay daughter board riser | View part |
| P985H | dc7100 USDT | Power button, USB, audio and LED board | View part |
| 385980-003 | dc7600 SFF | Internal case speaker | View part |
| 385980-003 | dc7700, dc7700p SFF | Internal case speaker | View part |
| 385980-002 | dc7700 MT | Case speaker | View part |
| 404672-001 | dc7700 USDT | Audio and USB board | View part |
| 390905-001 | dc7700 USDT, dc5800 | Case speaker | View part |
| 390905-002 | dx2400, dx2420, dx7500 MT | Case speaker | View part |
| 5003-0673 / 15051-T1 | dx2400, dx2420, dx7500 | Audio and USB I/O assembly | View part |
| 5188-6795 | dx2400, dx2450 MT | Front audio and USB I/O assembly | View part |
Cables: Evo D510 & D530
| HP part number | Fits | Description | |
|---|
| 239074-001 | D300, D310, D510 desktop | Power button switch cable | View part |
| 238740-002 | Evo D510 USDT | Front panel cable | View part |
| See listing | Evo D510 USDT | Front panel cable | View part |
| 108950-036 | Evo D510 USDT | Hard drive cable | View part |
| 108950-035 | D510 SFF | CD/DVD drive IDE cable | View part |
| 108950-039 | D510 SFF | Hard drive IDE cable | View part |
| 168999-004 | D510 SFF | Floppy drive cable | View part |
| 283984-001 / 284217 | D510 tower | Second serial port and cable | View part |
| 387527-001 | D510 tower | CD/DVD audio cable | View part |
| 108950-038 | D510 tower | CD/DVD drive IDE cable | View part |
| 143218-005 | D510 tower | Floppy drive cable | View part |
| 108950-037 | D510 tower | Hard drive IDE cable | View part |
| 174682-002 | D510 tower | Power button switch cable | View part |
| 168999-005 | D530 desktop | Floppy drive cable | View part |
| 311091-002 | D530 desktop | Front USB and audio port with cable | View part |
| 108950-045 | D530 desktop | CD/DVD IDE cable | View part |
| 239074-004 | D530 SFF | Power button switch cable | View part |
| 108950-047 | D530 tower | CD/DVD drive secondary IDE cable | View part |
| 143218-006 | D530 tower | Floppy drive cable | View part |
| 311091-003 | D530 tower | Front audio and USB panel cable | View part |
| 108950-046 | D530 tower | Hard drive primary IDE cable | View part |
| 239074-005 | D530 CMT | Power button switch cable | View part |
| 320189-001 | D530 USDT | Front audio and USB panel cable | View part |
| 320382-001 | D530 USDT | Hard drive IDE cable | View part |
| 320357-001 | D530 USDT | Power button switch cable | View part |
Cables: dc5100 to dc5800
| HP part number | Fits | Description | |
|---|
| 384746-001 | dc5100, dc7100, dc7600 SFF | Power button switch cable | View part |
| 326965-007 | dc5100 | Hard drive SATA cable | View part |
| 239074-007 | dc5100 MT | Power button switch cable | View part |
| 384747-002 / C1-360138 | dc5100 MT | Front audio and USB I/O port cable | View part |
| 384746-003 | dc5100 MT | Power button and LED switch cable | View part |
| 360187-001 | dc5100 | Power button switch cable | View part |
| 381868-006 | dc5700, dc7800 MT | SATA drive cable | View part |
| 413871-001 | dc5700, dc5750 SFF | Power button switch cable | View part |
| 381868-004 | dc5700, dc5750 SFF | SATA cable | View part |
| 457238-001 | dc5800 MT | Front audio and USB I/O panel cable | View part |
| 457469-001 | dc5800, dc5850, dc7900 | Power button switch cable and LED assembly | View part |
| 460598-001 | dc5800 | Power button switch cable | View part |
| 381868-016 | dc5800 SFF | SATA drive cable | View part |
Cables: dc7100 to dc7900
| HP part number | Fits | Description | |
|---|
| 108950-054 | dc7100 SFF | CD/DVD drive IDE cable | View part |
| 358801-001 | dc7100 SFF | Front audio and USB panel cable | View part |
| 326965-007 | dc7100 SFF | Hard drive SATA cable | View part |
| 360187-001 | dc7100 SFF | Power button switch cable | View part |
| 108950-052 | dc7100 tower | CD/DVD drive IDE cable | View part |
| 311091-003 | dc7100 tower | Front audio and USB port cable | View part |
| 326965-001 | dc7100 tower | Hard drive SATA cable | View part |
| 239074-008 | dc7100 tower | Power button switch cable | View part |
| 385981-001 | dc7600 SFF | Floppy drive cable | View part |
| 384747-001 | dc7600, dc5100 SFF | Front audio and USB panel cable | View part |
| 318868-002 | dc7600 SFF | Hard drive SATA cable | View part |
| 384747-003 | dc7600 tower | Front USB and audio port cable | View part |
| 384746-002 | dc7600 tower, xw4400 | Power button switch cable | View part |
| 381868-001 | dc7600, dc7700, xw4400 | Hard drive SATA cable | View part |
| 381868-002 | dc7600, dc7700 SFF | SATA drive cable, 18" | View part |
| 381868-009 | dc7700, dc7800, dc7800p SFF | SATA drive cable, 24" | View part |
| 381868-009 | dc7700 SFF | SATA drive cable | View part |
| 414239-001 | dc7700, dc7700p SFF | Front audio and USB panel cable | View part |
| 414238-001 | dc7700, dc7800 SFF | Power button switch cable | View part |
| 408642-001 | dc7700 MT | Front USB and audio port assembly cable | View part |
| 408641-001 | dc7700 MT | Front I/O and power button switch cable | View part |
| 450736-001 | dc7800 SFF | Second serial port cable, 155mm | View part |
| 442801-001 | dc7800, dc7900 MT | Front USB and audio port assembly cable | View part |
| 381868-014 | dc7800, dc7900, dc5800 SFF | SATA drive cable, 42cm | View part |
| 444590-001 | dc7800, dc7800p SFF | Front USB and audio port assembly cable | View part |
| 444308-002 | dc7800, dc7900 USDT | Optical drive cable | View part |
| 457468-001 | dc7900, dc5800 SFF | Front USB and audio port assembly cable | View part |
Cables: dx2000, dx2400 & dx7500
| HP part number | Fits | Description | |
|---|
| See listing | dx2000 MT | Front USB port assembly cable | View part |
| See listing | dx2000 MT | Front I/O and power button switch cable | View part |
| 5188-2897 | dx2400, dx2420 | SATA cable, 170mm | View part |
| 463815-001 / 351009600-614-G | dx2400, dx2450 MT | Front power button switch cable | View part |
| See listing | dx2400, dx2450 MT | SATA drive cable | View part |
| 351008700-600-G | dx7500, dx2420, dx2450, 3015 MT | Power button switch cable | View part |
Drives, memory, covers & batteries
| HP part number | Fits | Description | |
|---|
| 326773-005 / 176135-ED0 | dc7100 desktop | CD-ROM drive (LTN-487T) | View part |
| KTH-D530/1G | D530 | Kingston 1GB memory, PC3200U DDR 400MHz | View part |
| 316003-001 | D530 SFF | Floppy drive bezel cover | View part |
| 311110-001 / C20861 | dc5100 | 3.5" drive blank cover, bottom bay | View part |
| 311109-001 | dc5100 | 3.5" drive blank cover, top bay | View part |
| 365352-002 | dc5100 desktop | Plastic airflow baffle | View part |
| 432058-001 | dc5750 | Plastic airflow baffle | View part |
| 166775-004 | dc7100, dc7800 | 5.25" optical drive bay blank cover | View part |
| 365352-003 | dc7100, dc7600 desktop | Plastic airflow baffle | View part |
| 15051-T1 / C-3598 | dc7100 | Floppy drive bay blank cover | View part |
| 414237-001 | dc7700 desktop | Plastic airflow baffle | View part |
| 452692-001 | dc7800, dc7900 SFF | 3.5" drive blank cover | View part |
| 413414-001 | dx2450 | 3.5" floppy drive bay blank cover | View part |
| See listing | dc7100, dc7600, dc7700, dc7800, dc7900 | CMOS battery, new | View part |
This list is checked against our live stock. Parts that sell out are removed and new stock is added automatically.
Can’t see your part?
We hold more HP Compaq desktop stock than is listed online, including uncatalogued donor machines. Send us the part number and the model through our engineering enquiry form or email info@sierra-indigo.com and we’ll check the shelves. Orders placed before 14:00 on weekdays are dispatched the same day. You can also browse all our HP spares and desktop PC spares.
Retiring old office PCs? We buy and recycle redundant IT through our IT asset disposition service, with certified data sanitisation.
