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
Category
Internal Parts
Price
to

Less than $25

$25-49.99

$50-74.99

$75-99.99

Over $100

Compaq Business Desktop DX2300 MicroTower Parts

Model Number Finder

Shop for Your Specific model to find parts that fit
  • Showing 227 Product(s)
433860-001N - 3.2GHZ Intel Pentium 4 Processor 541
$ 14.79 208083 3.2GHz (Prescott with Hyper-Threading, 800MHz front side bus, 1MB Level-2 cache, socket LGA775) See 433860-001 Hewlett-Packard Enterprise (HPE) On Sale

3.2GHz (Prescott with Hyper-Threading 800MHz front side bus 1MB Level-2 cache socket LGA775) See 433860-001

Save $ 4.67
Was 19.46
433860-001 - 3.2GHZ Intel Pentium 4 Processor 541
$ 14.79 172409 3.2GHz (Prescott with Hyper-Threading, 800MHz front side bus, 1MB Level-2 cache, socket LGA775) Hewlett-Packard Enterprise (HPE) On Sale

3.2GHz (Prescott with Hyper-Threading 800MHz front side bus 1MB Level-2 cache socket LGA775)

Save $ 4.67
Was 19.46
418938-001N - 3.2GHZ Intel Pentium 4 Processor 641
$ 26.16 207894 3.2GHz (Cedar Mill, 800MHz front side bus, 2MB Level-2 cache, socket LGA775) See 418938-001 On Sale

3.2GHz (Cedar Mill 800MHz front side bus 2MB Level-2 cache socket LGA775) See 418938-001

Save $ 8.26
Was 34.42
418938-001 - 3.2GHZ Pentium 4 641 Processor (Intel)
$ 26.16 72476 3.2GHz (Cedar Mill, 800MHz front side bus, 2MB Level-2 cache, socket LGA775) On Sale

3.2GHz (Cedar Mill 800MHz front side bus 2MB Level-2 cache socket LGA775)

Save $ 8.26
Was 34.42
433508-001 - 3.33GHZ Celeron d 356 Processor (Intel)
$ 24.79 89740 3.33GHz (533MHz front side bus, 512KB Level-2 cache, socket LGA775) On Sale

3.33GHz (533MHz front side bus 512KB Level-2 cache socket LGA775)

Save $ 7.83
Was 32.62
434758-001 - 3.46GHZ Celeron d 360 Processor (Intel)
$ 71.76 89741 3.46GHz (533MHz front side bus, 512KB Level-2 cache, socket LGA775) On Sale

3.46GHz (533MHz front side bus 512KB Level-2 cache socket LGA775)

Save $ 22.66
Was 94.42
433890-001 - 3.4GHZ Dual Core Pentium d 945 Mainstream Processor (Intel)
$ 19.76 89746 3.4GHz (Presler, 800MHz front side bus, 4MB Level-2 cache 2MB per core, socket LGA775) On Sale

3.4GHz (Presler 800MHz front side bus 4MB Level-2 cache 2MB per core socket LGA775)

Save $ 6.24
Was 26.00
433890-001N - 3.4GHZ Intel Dual Core Pentium d 945 Mainstream Processor
$ 19.76 208084 3.4GHz (Presler, 800MHz front side bus, 4MB (2MB per core) Level-2 cache, socket LGA775) See 433890-001 On Sale

3.4GHz (Presler 800MHz front side bus 4MB (2MB per core) Level-2 cache socket LGA775) See 433890-001

Save $ 6.24
Was 26.00
418939-001N - 3.4GHZ Intel Pentium 4 Processor 651
$ 57.37 207895 3.4GHz (Cedar Mill, 800MHz front side bus, 2MB Level-2 cache, socket LGA775) See 418939-001 On Sale

3.4GHz (Cedar Mill 800MHz front side bus 2MB Level-2 cache socket LGA775) See 418939-001

Save $ 18.12
Was 75.49
418939-001 - 3.4GHZ Pentium 4 651 Processor (Intel)
$ 57.37 72477 3.4GHz (Cedar Mill, 800MHz front side bus, 2MB Level-2 cache, socket LGA775) On Sale

3.4GHz (Cedar Mill 800MHz front side bus 2MB Level-2 cache socket LGA775)

Save $ 18.12
Was 75.49
444054-001 - 3.6GHZ Intel Celeron d 365 Processor
$ 111.13 173255 3.60GHz (533MHz front side bus, 512KB Level-2 cache, socket LGA775) On Sale

3.60GHz (533MHz front side bus 512KB Level-2 cache socket LGA775)

Save $ 35.09
Was 146.22
418942-001N - 3.6GHZ Intel Pentium 4 Processor 661
$ 55.76 207896 3.6GHz (Cedar Mill, 800MHz front side bus, 2MB Level-2 cache, socket LGA775) See 418942-001 On Sale

3.6GHz (Cedar Mill 800MHz front side bus 2MB Level-2 cache socket LGA775) See 418942-001

Save $ 17.61
Was 73.37
418942-001 - 3.6GHZ Pentium 4 661 Processor (Intel)
$ 55.76 72478 3.6GHz (Cedar Mill, 800MHz front side bus, 2MB Level-2 cache, socket LGA775) On Sale

3.6GHz (Cedar Mill 800MHz front side bus 2MB Level-2 cache socket LGA775)

Save $ 17.61
Was 73.37
444466-001 - 3GHZ Intel Dual Core Pentium d 925 Mainstream Processor
$ 19.79 117722 3.0GHz (Presler, 800MHz front side bus, 4MB Level-2 cache 2MB per core, socket LGA775) On Sale

3.0GHz (Presler 800MHz front side bus 4MB Level-2 cache 2MB per core socket LGA775)

Save $ 6.25
Was 26.04
444466-001N - 3GHZ Intel Dual Core Pentium d 925 Mainstream Processor
$ 19.79 208258 3.0GHz (Presler, 800MHz front side bus, 4MB Level-2 cache 2MB per core, socket LGA775) See 444466-001 On Sale

3.0GHz (Presler 800MHz front side bus 4MB Level-2 cache 2MB per core socket LGA775) See 444466-001

Save $ 6.25
Was 26.04
433510-001N - 3GHZ Intel Dual Core Pentium d 925 Mainstream Processor
$ 19.79 208074 3.0GHz (Presler, 800MHz front side bus, 4MB Level-2 cache 2MB per core, socket LGA775) See 433510-001 Hewlett-Packard Enterprise (HPE) On Sale

3.0GHz (Presler 800MHz front side bus 4MB Level-2 cache 2MB per core socket LGA775) See 433510-001

Save $ 6.25
Was 26.04
394642-001N - 3GHZ Intel Pentium 4 Processor 531
$ 11.79 207050 3.00GHz (Prescott with Hyper-Threading, 800MHz front side bus, 1MB Level-2 cache, socket LGA775) See 394642-001 On Sale

3.00GHz (Prescott with Hyper-Threading 800MHz front side bus 1MB Level-2 cache socket LGA775) See 394642-001

Save $ 3.72
Was 15.51
418937-001N - 3GHZ Intel Pentium 4 Processor 631
$ 8.79 207893 3.0GHz (Cedar Mill, 800MHz front side bus, 2MB Level-2 cache, socket LGA775) See 418937-001 On Sale

3.0GHz (Cedar Mill 800MHz front side bus 2MB Level-2 cache socket LGA775) See 418937-001

Save $ 2.78
Was 11.57
394642-001 - 3GHZ Pentium 4 531 Processor (Intel)
$ 11.79 66919 3.00GHz (Prescott with Hyper-Threading, 800MHz front side bus, 1MB Level-2 cache, socket LGA775) On Sale

3.00GHz (Prescott with Hyper-Threading 800MHz front side bus 1MB Level-2 cache socket LGA775)

Save $ 3.72
Was 15.51
418937-001 - 3GHZ Pentium 4 631 Processor (Intel)
$ 8.79 72475 3.0GHz (Cedar Mill, 800MHz front side bus, 2MB Level-2 cache, socket LGA775) On Sale

3.0GHz (Cedar Mill 800MHz front side bus 2MB Level-2 cache socket LGA775)

Save $ 2.78
Was 11.57