Parts-HQ is a market leading supplier of replacement parts for a diverse range of products – from consumer electronics and appliances. Through distribution facilities strategically located throughout the world, Parts-HQ supplies new, refurbished exact and compatible alternative parts for nearly 200 top manufacturer brands. With the largest multi-vendor parts inventory in the industry, we provide access to 8+ million parts in our database, helping to ensure you get the parts you need, when you need them.

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Compaq Deskpro 4000S Desktop Parts

Model Number Finder

Shop for Your Specific model to find parts that fit
  • Showing 285 Product(s)
288449-001 - 2.1GB Hard Drive
$ 63.15 882477 3.5 in form factor, 1.0 in high Compaq (HP) On Sale

3.5 in form factor 1.0 in high

Save $ 19.94
Was 83.09
166525-001 - 2.1GB Ultra Scsi Hard Drive
$ 299.95 2847 Compaq (HP) On Sale
Save $ 94.72
Was 394.67
296679-001 - 2.4GB Hard Drive
$ 58.72 882785 3.5 in form factor, 1.0 in high Compaq (HP) On Sale

3.5 in form factor 1.0 in high

Save $ 18.54
Was 77.26
296679-001N - 2.4GB IDE Hard Drive
$ 67.26 204998 see 296679-001 On Sale
Save $ 21.24
Was 88.50
247412-001 - 2.5GB Hard Drive
$ 71.75 881382 3.5 in form factor Western Digital 22500. Replaces Spare Part 247412-002 Compaq (HP) On Sale

3.5 in form factor Western Digital 22500. Replaces Spare Part 247412-002

Save $ 22.66
Was 94.41
199827-001 - 2/ 8GB DAT Drive
$ 17.30 880272 2 8GB DAT Tape Drives Firmware Upgrade Compaq (HP) On Sale

2 8GB DAT Tape Drives Firmware Upgrade

Save $ 5.46
Was 22.76
142074-201 - 2/ 8GB DAT Drive
$ 19.79 857452 2 8GB DAT tape Drive with compression (Beach Gray) 4322NP 4322RP Hewlett-Packard Enterprise (HPE) On Sale

2 8GB DAT tape Drive with compression (Beach Gray) 4322NP 4322RP

Save $ 6.25
Was 26.04
288459-001 - 200MHZ Intel Pentium MMX Processor
$ 73.67 882479 200MHz (66MHz front side bus, PGA) Compaq (HP) On Sale

200MHz (66MHz front side bus PGA)

Save $ 23.26
Was 96.93
240181-002 - 200MHZ Intel Pentium MMX Processor
$ 35.77 1575 200MHz (66MHz front side bus, P55C) . Does not include Heat Sink Compaq (HP) On Sale

200MHz (66MHz front side bus P55C) . Does not include Heat Sink

Save $ 11.30
Was 47.07
283938-001 - 200MHZ Intel Pentium PRO Processor
$ 27.76 882328 200MHz (66MHz front side bus, 256KB Level-2 cache, PGA, 3.5V) Compaq (HP) On Sale

200MHz (66MHz front side bus 256KB Level-2 cache PGA 3.5V)

Save $ 8.77
Was 36.53
210998-001 - 200MHZ Intel Pentium PRO Processor
$ 27.76 880453 200Mhz (256KB Level-2 cache, PGA) Compaq (HP) On Sale

200Mhz (256KB Level-2 cache PGA)

Save $ 8.77
Was 36.53
247134-001 - 200W Switching Power Supply
$ 47.76 881368 110 240VAC input, 45-66Hz. 5 DC outputs, 200 watts. Replaces 247132-001 Hewlett-Packard Enterprise (HPE) On Sale

110 240VAC input 45-66Hz. 5 DC outputs 200 watts. Replaces 247132-001

Save $ 15.08
Was 62.84
288445-001 - 20X CD-ROM Drive
$ 39.37 882476 20X MAX Speed Slim Form . Includes Plastic Mounting Tray Compaq (HP) On Sale

20X MAX Speed Slim Form . Includes Plastic Mounting Tray

Save $ 12.43
Was 51.80
288445-001N - 20X-MAX Speed IDE Slim Form CD-ROM Drive
$ 39.37 204854 Includes plastic mounting tray See 288445-001 On Sale

Includes plastic mounting tray See 288445-001

Save $ 12.43
Was 51.80
388511-001 - 22GB Desktop Hard Drive
$ 31.75 863277 IDE, 3.5 IN Form Factor, 1.0 IN High Compaq (HP) On Sale

IDE 3.5 IN Form Factor 1.0 IN High

Save $ 10.03
Was 41.78
283956-001 - 233MHZ Intel Pentium II Processor
$ 57.08 882331 233MHz (Klamath, 66MHz front side bus, 512KB Level-2 cache, Slot 1, ECC) . Includes Heat Sink Compaq (HP) On Sale

233MHz (Klamath 66MHz front side bus 512KB Level-2 cache Slot 1 ECC) . Includes Heat Sink

Save $ 18.03
Was 75.11
278026-001 - 24X CD-ROM Drive
$ 11.77 882158 See Also Half height drive with Beach Gray faceplate Hewlett-Packard Enterprise (HPE) On Sale

See Also Half height drive with Beach Gray faceplate

Save $ 3.72
Was 15.49
125776-001 - 250MB IDE ZIP Drive
$ 23.76 878278 250MB Zip Drive Compaq (HP) On Sale

250MB Zip Drive

Save $ 7.50
Was 31.26
259214-002 - 28.8 KBS FAX/ Modem (ISA)
$ 23.76 3087 ISA Card. Kbps Data, 14.4Kbps Hewlett-Packard Enterprise (HPE) On Sale

ISA Card. Kbps Data 14.4Kbps

Save $ 7.50
Was 31.26
223339-001 - 2MB Memory Module
$ 48.37 880732 Matrox Millennium video upgrade for Matrox MGA Millennium graphics card Compaq (HP) On Sale

Matrox Millennium video upgrade for Matrox MGA Millennium graphics card

Save $ 15.27
Was 63.64