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 Presario 4400 Desktop Parts

Model Number Finder

Shop for Your Specific model to find parts that fit
  • Showing 122 Product(s)
284335-001 - 1.30GHZ Celeron Processor (Intel) Tualatin
$ 50.34 882343 1.30GHz ( 100MHz front side bus, 256KB Level-2 cache, FC-PGA2, Socket 370) Compaq (HP) On Sale

1.30GHz ( 100MHz front side bus 256KB Level-2 cache FC-PGA2 Socket 370)

Save $ 15.90
Was 66.24
278637-006 - 1.40GHZ Celeron Processor (Intel) Tualatin
$ 14.79 869633 1.40GHz ( 100MHz front side bus, 256KB Level-2 cache, FC-PGA2, Socket 370) Compaq (HP) On Sale

1.40GHz ( 100MHz front side bus 256KB Level-2 cache FC-PGA2 Socket 370)

Save $ 4.67
Was 19.46
283392-001 - 1.44MB Floppy Disk Drive
$ 8.79 882310 Does not include bezel, See 237180-001 Compaq (HP) On Sale

Does not include bezel See 237180-001

Save $ 2.78
Was 11.57
247411-001 - 1.6GB Hard Drive
$ 71.75 863239 5.4k, IDE, 71629AP, WDAC21600-60H, 1629AT 244656-001 Compaq (HP) On Sale

5.4k IDE 71629AP WDAC21600-60H 1629AT 244656-001

Save $ 22.66
Was 94.41
213990-001 - 1.6GB Hard Drive
$ 62.24 880527 3.5 in form factor Compaq (HP) On Sale

3.5 in form factor

Save $ 19.65
Was 81.89
170081-002 - 128MB Memory Module
$ 8.79 2863 P133 SDIMM--PRE Compaq (HP) On Sale

P133 SDIMM--PRE

Save $ 2.78
Was 11.57
170081-001 - 128MB, 133MHZ Sdram Dimm Memory
$ 8.79 879402 for USE With THE System Processor Board With Three Slots Only Hewlett-packard (HP) On Sale

for USE With THE System Processor Board With Three Slots Only

Save $ 2.78
Was 11.57
237857-001 - 145 Watts Power Supply
$ 417.79 60024 145 Watt Compaq (HP) On Sale

145 Watt

Save $ 131.93
Was 549.72
237856-001 - 145 Watts Power Supply
$ 417.79 881140 145 Watt Compaq (HP) On Sale

145 Watt

Save $ 131.93
Was 549.72
278645-002 - 200 Watts Power Supply
$ 39.75 38617 200 watts steady state, . ATX enhanced, See 278645-006 Hewlett-Packard Enterprise (HPE) On Sale

200 watts steady state . ATX enhanced See 278645-006

Save $ 12.55
Was 52.30
278645-006 - 200 Watts Power Supply
$ 39.75 47751 200 watts steady state, . ATX enhanced Compaq (HP) On Sale

200 watts steady state . ATX enhanced

Save $ 12.55
Was 52.30
278645-001 - 200 Watts Power Supply
$ 39.75 882194 200 watts steady state, . ATX enhanced Compaq (HP) On Sale

200 watts steady state . ATX enhanced

Save $ 12.55
Was 52.30
271353-XXX - 200 Watts Power Supply
$ 39.75 47750 200 watts steady state, . ATX enhanced Compaq (HP) On Sale

200 watts steady state . ATX enhanced

Save $ 12.55
Was 52.30
197799-001 - 20GB Desktop Hard Drive
$ 31.75 863271 3.5", Quiet Seek 197799-001 Compaq (HP) On Sale

3.5" Quiet Seek 197799-001

Save $ 10.03
Was 41.78
278638-001 - 24X CD-RW Drive
$ 28.62 882192 CD-RW Drive. 24X Max write, 10X Max re-write, 40X Max read speeds (Carbon Black color) Compaq (HP) On Sale

CD-RW Drive. 24X Max write 10X Max re-write 40X Max read speeds (Carbon Black color)

Save $ 9.04
Was 37.66
278734-006 - 250 Watts Power Supply
$ 49.79 316569 200 watts steady state, . ATX enhanced DPS-250KB-2 B REV:02 278645-006 278734-006 Compaq On Sale

200 watts steady state . ATX enhanced DPS-250KB-2 B REV:02 278645-006 278734-006

Save $ 15.72
Was 65.51
266503-001 - 250 Watts Power Supply
$ 39.79 47749 200 watts steady state, . ATX enhanced DPS-250KB-2 B REV:02 278645-006 278734-006 Compaq (HP) On Sale

200 watts steady state . ATX enhanced DPS-250KB-2 B REV:02 278645-006 278734-006

Save $ 12.57
Was 52.36
271352-002 - 250 Watts Power Supply
$ 39.79 140617 200 watts steady state, . ATX enhanced Compaq (HP) On Sale

200 watts steady state . ATX enhanced

Save $ 12.57
Was 52.36
DPS-250KB-2B-Rev:02 - 250 Watts Power Supply
$ 39.79 144925 200 watts steady state, . ATX enhanced DELTA ELECTRONICS On Sale

200 watts steady state . ATX enhanced

Save $ 12.57
Was 52.36
DPS-250KB-2 - 250 Watts Power Supply
$ 49.79 316568 200 watts steady state, . ATX enhanced DPS-250KB-2 B REV:02 278645-006 278734-006 Delta Electronics On Sale

200 watts steady state . ATX enhanced DPS-250KB-2 B REV:02 278645-006 278734-006

Save $ 15.72
Was 65.51