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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Hewlett-Packard (HP) Pavilion A1550Y Desktop Parts

Model Number Finder

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  • Showing 161 Product(s)
5188-2611 - 30-Watt 2.1 Surround Sound Speaker System
$ 71.77 212006 See ED808-69001 On Sale
Save $ 22.66
Was 94.43
PS-5301-08HA - 300-Watt Power Supply
$ 106.62 236705 300-watt (Merlot C) regulated. HP-D3057F3R On Sale

300-watt (Merlot C) regulated. HP-D3057F3R

Save $ 33.67
Was 140.29
DPS-300AB-19A - 300-Watt Power Supply
$ 106.62 162725 300-watt (Merlot C) regulated HP-D3057F3R DELTA ELECTRONICS On Sale

300-watt (Merlot C) regulated HP-D3057F3R

Save $ 33.67
Was 140.29
ST3300831AS - 300GB Barracuda Hard Drive (Sata 1.5GB/ s)
$ 45.26 23471 Barracuda 7200.8 SATA NCQ SEAGATE On Sale

Barracuda 7200.8 SATA NCQ

Save $ 14.29
Was 59.55
5188-2625 - 300W 24-PIN Power Supply
$ 106.62 111689 300-watt (Merlot C) regulated. HP-D3057F3R On Sale

300-watt (Merlot C) regulated. HP-D3057F3R

Save $ 33.67
Was 140.29
ST3320620AS - 320GB Hard Drive (Sata 3GB/ s/ 1-Inch)
$ 32.80 91134 DPN: XU819 SEAGATE On Sale

DPN: XU819

Save $ 10.36
Was 43.16
RF856-69001 - 3GHZ CPU - Processor Unit
$ 19.79 146022 3GHz with Hyper-Threading (Prescott, 800MHz front side bus, 1 MB level two cache) On Sale

3GHz with Hyper-Threading (Prescott 800MHz front side bus 1 MB level two cache)

Save $ 6.25
Was 26.04
5188-3648 - 3GHZ Intel P4 631 with HT Processor
$ 8.79 212042 3.0GHz, 800MHz, S775 See ER061-69001 On Sale

3.0GHz 800MHz S775 See ER061-69001

Save $ 2.78
Was 11.57
ER061-69002 - 3GHZ Intel P4 631 with HT Processor
$ 8.79 219528 3.0GHz, 800MHz FSB, S775 On Sale

3.0GHz 800MHz FSB S775

Save $ 2.78
Was 11.57
ER061-69001 - 3GHZ Intel P4 631 with HT Processor
$ 8.79 219527 3.0GHz, 800MHz, S775 On Sale

3.0GHz 800MHz S775

Save $ 2.78
Was 11.57
5188-6789 - 3GHZ Intel Pentium 4 925 Processor
$ 19.79 212205 3GHz with Hyper-Threading (Prescott, 800MHz front side bus, 1 MB level two cache) See RF856-69001 On Sale

3GHz with Hyper-Threading (Prescott 800MHz front side bus 1 MB level two cache) See RF856-69001

Save $ 6.25
Was 26.04
WD4000YR-01PLB0 - 400GB Hard Drive
$ 44.76 226468 WESTERN DIGITAL On Sale
Save $ 14.13
Was 58.89
RE533-69001 - 400GB Serial ATA (SATA) Hard Drive
$ 44.76 221855 On Sale
Save $ 14.13
Was 58.89
5188-2516 - 400GB Serial ATA (SATA) Hard Drive
$ 44.76 211987 see PJ650-69002 On Sale
Save $ 14.13
Was 58.89
PJ650-69002 - 400GB Serial ATA (SATA) Hard Drive
$ 44.76 189267 On Sale
Save $ 14.13
Was 58.89
5188-2908 - 400GB Serial ATA (SATA) Hard Drive
$ 44.76 212027 see RE533-69001 On Sale
Save $ 14.13
Was 58.89
5188-2606 - 48X CD-ROM Optical Drive
$ 9.79 66121 Hewlett-Packard Enterprise (HPE) On Sale
Save $ 3.09
Was 12.88
5188-2604 - 48X DVD-ROM CD-R/ RW Optical Drive
$ 9.79 212004 48X read, 32X read, 48X read, 16X max write speed See EL436-69001 On Sale

48X read 32X read 48X read 16X max write speed See EL436-69001

Save $ 3.09
Was 12.88
EL436-69001 - 48X DVD-ROM CD-R/ RW Optical Drive
$ 9.79 65594 48X read, 32X read, 48X read, 16X max write speed On Sale

48X read 32X read 48X read 16X max write speed

Save $ 3.09
Was 12.88
HDS725050KLA360 - 500GB Desktop Hard Drive
$ 44.74 23642 0A31619, SATA2, Hitachi, Deskstar 7K500-500 DPN X8661, 39M4557, 39M4554, 39M0158, 39M0159 7U504 0A31619, 0A32780, 590657-002, 655-1261A, 655-1261. HITACHI On Sale
0A31619 SATA2 Hitachi Deskstar 7K500-500 DPN X8661 39M4557 39M4554 39M0158 39M0159 7U504 0A31619 0A32780 590657-002 655-1261A 655-1261.
Save $ 14.13
Was 58.87