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.

Filters

Clear All
Price
to

Less than $25

$25-49.99

$50-74.99

$75-99.99

Over $100

HP Pavilion A1644X Desktop Parts

Model Number Finder

Shop for Your Specific model to find parts that fit
  • Showing 33 Product(s)
RQ410-69001 - 1.86GHZ Intel Core 2 DUO E6300 (Conroe) Processor
$ 11.79 221991 2MB L2 cache, 1066MHz FSB, Socket 775 Hewlett-packard (HP) On Sale
2MB L2 cache 1066MHz FSB Socket 775
Save $ 3.72
Was 15.51
5188-7729 - 1.86GHZ Intel Core 2 DUO E6300 (Conroe) Processor
$ 11.79 212277 2MB L2 cache, 1066MHz FSB, Socket 775 See RQ410-69001 Hewlett-packard (HP) On Sale
2MB L2 cache 1066MHz FSB Socket 775 See RQ410-69001
Save $ 3.72
Was 15.51
GSA-H20L - 16X DVD+/ - r/ RW Dual Layer RAM Lightscribe Optical Disk Drive
$ 29.79 237900 HL DATA STORAGE On Sale
Save $ 9.41
Was 39.20
TS-H652L - 16X DVD+/ - r/ RW Dual Layer RAM Lightscribe Optical Disk Drive
$ 29.79 302675 ED843-69001 GSA-H20L GSA-4166B TS-H652L Hewlett-packard (HP) On Sale
Save $ 9.41
Was 39.20
GSA-4166B - 16X DVD+/ - r/ RW Dual Layer RAM Lightscribe Optical Disk Drive
$ 29.79 290505 HL DATA STORAGE On Sale
Save $ 9.41
Was 39.20
5188-2574 - 16X DVD+/ - r/ RW Dual Layer RAM Lightscribe Optical Disk Drive
$ 29.79 211999 ED843-69001 GSA-H20L GSA-4166B TS-H652L Hewlett-packard (HP) On Sale
Save $ 9.41
Was 39.20
P9905AX - 1GB Memory, PC2-4200, DDR2-533 Sdram Dimm
$ 11.79 220891 SEE EL406-69001 Hewlett-packard (HP) On Sale
Save $ 3.72
Was 15.51
EL406-69001 - 1GB Memory, PC2-4200, DDR2-533 Sdram Dimm
$ 11.79 112411 Hewlett-packard (HP) On Sale
Save $ 3.72
Was 15.51
PS-5301-08HA - 300-Watt Power Supply
$ 68.79 236705 300-watt (Merlot C) regulated. HP-D3057F3R Hewlett-packard (HP) On Sale
300-watt (Merlot C) regulated. HP-D3057F3R
Save $ 21.72
Was 90.51
DPS-300AB-19A - 300-Watt Power Supply
$ 68.79 162725 300-watt (Merlot C) regulated HP-D3057F3R DELTA ELECTRONICS On Sale
300-watt (Merlot C) regulated HP-D3057F3R
Save $ 21.72
Was 90.51
5188-3250 - 300GB Serial ATA (SATA) 3GB/ s Hard Drive
$ 29.76 212031 see PE592-69001 Hewlett-packard (HP) On Sale
Save $ 9.40
Was 39.16
PE592-69001 - 300GB Serial ATA (SATA-3G) Hard Drive
$ 29.76 189253 Hewlett-packard (HP) On Sale
Save $ 9.40
Was 39.16
5188-2625 - 300W 24-PIN Power Supply
$ 68.79 111689 300-watt (Merlot C) regulated. HP-D3057F3R Hewlett-packard (HP) On Sale
300-watt (Merlot C) regulated. HP-D3057F3R
Save $ 21.72
Was 90.51
EX278-69003 - 320GB Serial ATA (SATA) 3G Hard Drive
$ 32.80 219580 Hewlett-packard (HP) On Sale
Save $ 10.36
Was 43.16
5188-4453 - 320GB Serial ATA (SATA) 3GB/ s Hard Drive
$ 32.80 212078 see EX278-69003 Hewlett-packard (HP) On Sale
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) Hewlett-packard (HP) On Sale
3GHz with Hyper-Threading (Prescott 800MHz front side bus 1 MB level two cache)
Save $ 6.25
Was 26.04
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 Hewlett-packard (HP) 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
5188-2907 - 56KBPS Modem Board
$ 4.79 118759 56Kbps, V.92 (T-Rex, controllerless) Hewlett-packard (HP) On Sale
56Kbps V.92 (T-Rex controllerless)
Save $ 1.51
Was 6.30
KD1209PTS3 - Cooling Fan Unit 92MM
$ 29.75 147117 SUNON On Sale
Save $ 9.39
Was 39.14
5070-2369 - Front I/ O OPtion Connector
$ 24.97 210769 Includes two USB2.0, IEEE 1394, line in, and microphone inputs. Hewlett-packard (HP) On Sale
Includes two USB2.0 IEEE 1394 line in and microphone inputs.
Save $ 7.89
Was 32.86