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 DC5100 Small Form Factor Parts

Model Number Finder

Shop for Your Specific model to find parts that fit
  • Showing 442 Product(s)
391940-001N - 2.66GHZ Intel Celeron d Processor 331
$ 9.75 206941 2.66GHz (Prescott, 533MHz front side bus, 256KB Level-2 cache, socket LGA775) See 391940-001 Hewlett-Packard Enterprise (HPE) On Sale

2.66GHz (Prescott 533MHz front side bus 256KB Level-2 cache socket LGA775) See 391940-001

Save $ 3.08
Was 12.83
375361-001N - 2.66GHZ Intel Celeron d Processor C330
$ 8.75 206542 2.66GHz (533MHz front side bus, 256KB Level-2 cache, socket LGA775) See 375361-001 On Sale

2.66GHz (533MHz front side bus 256KB Level-2 cache socket LGA775) See 375361-001

Save $ 2.76
Was 11.51
344057-001N - 2.6GHZ Intel Celeron Processor
$ 60.28 205898 2.6GHz (Northwood, 400MHz front side bus, 128KB Level-2 cache, Socket 478) See 344057-001 On Sale

2.6GHz (Northwood 400MHz front side bus 128KB Level-2 cache Socket 478) See 344057-001

Save $ 19.04
Was 79.32
391941-001 - 2.8GHZ Celeron d 336 Processor (Intel)
$ 9.79 66913 2.8GHz (Prescott, 533MHz front side bus, 256KB Level-2 cache, FC-LGA775 land package, 478-pin socket) On Sale

2.8GHz (Prescott 533MHz front side bus 256KB Level-2 cache FC-LGA775 land package 478-pin socket)

Save $ 3.09
Was 12.88
375362-001 - 2.8GHZ Celeron d C335 Processor (Intel)
$ 67.48 66047 2.8GHz (533MHz front side bus, 256KB Level-2 cache, 775-FCLGA4 package) On Sale

2.8GHz (533MHz front side bus 256KB Level-2 cache 775-FCLGA4 package)

Save $ 21.31
Was 88.79
355399-001N - 2.8GHZ Intel Celeron Processor
$ 60.28 206181 2.8GHz (Northwood, 400MHz front side bus, 128KB Level-2 cache, Socket 478) See 355399-001 On Sale

2.8GHz (Northwood 400MHz front side bus 128KB Level-2 cache Socket 478) See 355399-001

Save $ 19.04
Was 79.32
355399-001 - 2.8GHZ Intel Celeron Processor
$ 63.16 169446 2.8GHz (Northwood, 400MHz front side bus, 128KB Level-2 cache, Socket 478) On Sale

2.8GHz (Northwood 400MHz front side bus 128KB Level-2 cache Socket 478)

Save $ 19.95
Was 83.11
391941-001N - 2.8GHZ Intel Celeron d Processor 336
$ 9.79 206942 2.8GHz (Prescott, 533MHz front side bus, 256KB Level-2 cache, socket LGA775) See 391941-001 On Sale

2.8GHz (Prescott 533MHz front side bus 256KB Level-2 cache socket LGA775) See 391941-001

Save $ 3.09
Was 12.88
375362-001N - 2.8GHZ Intel Celeron d Processor C335
$ 63.16 206543 2.8GHz (533MHz front side bus, 256KB Level-2 cache, socket LGA775) See 375362-001 On Sale

2.8GHz (533MHz front side bus 256KB Level-2 cache socket LGA775) See 375362-001

Save $ 19.95
Was 83.11
359573-001N - 2.8GHZ Intel Pentium 4 Processor
$ 9.79 206253 2.8GHz (Prescott-N, 533MHz front side bus, 1MB Level-2 cache, FC-PGA2, Socket 478) - See 359573-001 On Sale

2.8GHz (Prescott-N 533MHz front side bus 1MB Level-2 cache FC-PGA2 Socket 478) - See 359573-001

Save $ 3.09
Was 12.88
269134-205 - 2.8GHZ Intel Pentium 4 Processor
$ 62.44 167900 2.80GHz (Northwood, 533MHz front side bus, 512KB Level-2 cache, FC-PGA2, Socket 478) - On Sale

2.80GHz (Northwood 533MHz front side bus 512KB Level-2 cache FC-PGA2 Socket 478) -

Save $ 19.72
Was 82.16
367594-001N - 2.8GHZ Intel Pentium 4 Processor 520
$ 6.79 206394 2.80GHz (Prescott with Hyper-Threading, 800MHz front side bus, 1MB Level-2 cache, socket LGA775) See 367594-001 On Sale

2.80GHz (Prescott with Hyper-Threading 800MHz front side bus 1MB Level-2 cache socket LGA775) See 367594-001

Save $ 2.14
Was 8.93
394643-001N - 2.8GHZ Intel Pentium 4 Processor 521
$ 10.16 207051 2.8GHz (Prescott with Hyper-Threading, 800MHz front side bus, 1MB Level-2 cache, socket LGA775) See 394643-001 On Sale

2.8GHz (Prescott with Hyper-Threading 800MHz front side bus 1MB Level-2 cache socket LGA775) See 394643-001

Save $ 3.21
Was 13.37
394643-001 - 2.8GHZ Pentium 4 521 Processor (Intel)
$ 10.16 66920 2.8GHz (Prescott with Hyper-Threading, 800MHz front side bus, 1MB Level-2 cache, Socket 775) On Sale

2.8GHz (Prescott with Hyper-Threading 800MHz front side bus 1MB Level-2 cache Socket 775)

Save $ 3.21
Was 13.37
348617-001 - 2.8GHZ Pentium 4 Processor (Intel)
$ 6.79 111583 2.8 GHz (Prescott-N with Hyper-Threading, 800MHz front side bus, 1, 024KB Level-2 cache, 478-pin, FC-PGA-2) Hewlett-Packard Enterprise (HPE) On Sale

2.8 GHz (Prescott-N with Hyper-Threading 800MHz front side bus 1 024KB Level-2 cache 478-pin FC-PGA-2)

Save $ 2.14
Was 8.93
305051-001 - 2.8GHZ Pentium 4 Processor (Intel)
$ 14.79 882984 2.80GHz (Northwood, 533MHz front side bus, 512KB Level-2 cache, FC-PGA2, Socket 478) - BX80532PE2800D, SL6QB On Sale

2.80GHz (Northwood 533MHz front side bus 512KB Level-2 cache FC-PGA2 Socket 478) - BX80532PE2800D SL6QB

Save $ 4.67
Was 19.46
367594-001 - 2.8GHZ Pentium 4 Processor 520 (Intel)
$ 6.79 25310 2.8GHz (Prescott with Hyper-Threading, 800MHz front side bus, 1MB Level-2 cache, Socket 775) - On Sale

2.8GHz (Prescott with Hyper-Threading 800MHz front side bus 1MB Level-2 cache Socket 775) -

Save $ 2.14
Was 8.93
359573-001 - 2.8GHZ Pentium IV Processor
$ 11.49 1064825 Intel Pentium 4 processor - 2.8GHz (Prescott-N, 533MHz front side bus, 1MB Level-2 cache, FC-PGA2, Socket 478) - On Sale

Intel Pentium 4 processor - 2.8GHz (Prescott-N 533MHz front side bus 1MB Level-2 cache FC-PGA2 Socket 478) -

Save $ 3.63
Was 15.12
405692-001 - 2.93GHZ Celeron d Processor 341 (Intel)
$ 60.97 72470 2.93GHz (256MB Level-2 cache, 533MHz front side bus, socket LGA775) On Sale

2.93GHz (256MB Level-2 cache 533MHz front side bus socket LGA775)

Save $ 19.25
Was 80.22
382501-001N - 2.93GHZ Intel Celeron d Processor C340
$ 63.16 206733 2.93GHz (533MHz front side bus, 256KB Level-2 cache, socket LGA775) See 382501-001 On Sale

2.93GHz (533MHz front side bus 256KB Level-2 cache socket LGA775) See 382501-001

Save $ 19.95
Was 83.11