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 18XL590 Notebook Parts

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  • Showing 140 Product(s)
400312-B21 - 64MB Memory Module
$ 5.99 866171 Sdram Upgrade Compaq (HP) On Sale

Sdram Upgrade

Save $ 1.89
Was 7.88
122700-001 - 64MB, PC100, Sdram (S.o.dimm) Memory Module
$ 5.99 862730 ECC= YES NOT 100MHZ AT CL2 144 PINS INTEL On Sale

ECC= YES NOT 100MHZ AT CL2 144 PINS INTEL

Save $ 1.89
Was 7.88
201348-001 - 650/ 500MHZ Intel Mobile Pentium III Speedstep Processor
$ 50.78 862912 650 500MHz (Coppermine, 100MHz front side bus, 256KB Level 2 cache, uPGA2) Compaq (HP) On Sale

650 500MHz (Coppermine 100MHz front side bus 256KB Level 2 cache uPGA2)

Save $ 16.04
Was 66.82
175322-001 - 650MHZ Intel Pentium III Processor
$ 13.79 862902 650MHz (Coppermine, 256KB Level-2 cache, FC-PGA) Compaq (HP) On Sale

650MHz (Coppermine 256KB Level-2 cache FC-PGA)

Save $ 4.35
Was 18.14
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175323-001 - 700MHZ Intel Pentium III Processor
$ 8.25 862903 700MHz (Coppermine, 256KB Level-2 cache, FC-PGA) Compaq (HP) On Sale

700MHz (Coppermine 256KB Level-2 cache FC-PGA)

Save $ 2.61
Was 10.86
199193-001 - 750/ 600MHZ Intel Mobile Pentium III Speedstep Processor
$ 59.27 862908 750 600MHz (Coppermine, 100MHz front side bus, 256KB Level 2 cache, uPGA2) Compaq (HP) On Sale

750 600MHz (Coppermine 100MHz front side bus 256KB Level 2 cache uPGA2)

Save $ 18.72
Was 77.99
200352-001 - 800/ 650MHZ Intel Mobile Pentium III Speedstep Processor
$ 67.77 862909 800 650MHz (Coppermine, 100MHz front side bus, 256KB Level 2 cache, uPGA2) Compaq (HP) On Sale
800 650MHz (Coppermine 100MHz front side bus 256KB Level 2 cache uPGA2)
Save $ 21.40
Was 89.17
237396-001 - 900MHZ Intel Pentium III Processor
$ 76.26 881117 Compaq (HP) On Sale
Save $ 24.08
Was 100.34
298239-001 - AC Adapter (19V/ 3.16AH/ 60W) With Power Cord
$ 34.75 855779 See Also 60 watt, DC, 3.16A Compaq (HP) On Sale

See Also 60 watt DC 3.16A

Save $ 10.97
Was 45.72
COBA18290 - AC Adapter (19V/ 3.6A/ 70W) With Power Cord
$ 27.76 859337 PHQ On Sale
Save $ 8.77
Was 36.53
COBA1964 - AC Adapter (19V/ 3.6A/ 70W) With Power Cord
$ 27.76 858674 PHQ On Sale
Save $ 8.77
Was 36.53
180676-001 - AC Power Adapter With Power Cord, 60WATT, Slimline (2 Wire)
$ 34.75 857902 See Also AC power 60watt, slim (2 wire) On Sale

See Also AC power 60watt slim (2 wire)

Save $ 10.97
Was 45.72
293831-001 - AC Power Cord (BLACK- 2 Prong)
$ 4.95 861983 125VAC (North America, French Canadian Black- 2 prong) On Sale

125VAC (North America French Canadian Black- 2 prong)

Save $ 1.56
Was 6.51
218311-001-BC - Back LCD Cover
$ 10.57 10799 See Also 218311-001-BC Back LCD Cover subassembly of 218311-001. LT150X3-126 Compaq (HP) On Sale

See Also 218311-001-BC Back LCD Cover subassembly of 218311-001. LT150X3-126

Save $ 3.34
Was 13.91
230355-001-BC - Back LCD Cover
$ 17.77 88384 230355-001-BC Back LCD Cover subassembly of 230355-001. Compaq (HP) On Sale
230355-001-BC Back LCD Cover subassembly of 230355-001.
Save $ 5.61
Was 23.38
199194-001-BC - Back LCD Cover
$ 28.57 67477 199194-001-BC Back LCD Cover subassembly of 199194-001. Compaq (HP) On Sale
199194-001-BC Back LCD Cover subassembly of 199194-001.
Save $ 9.02
Was 37.59
191192-001-BC - Back LCD Cover
$ 42.97 38098 191192-001-BC Back LCD Cover subassembly of 191192-001. Compaq (HP) On Sale
191192-001-BC Back LCD Cover subassembly of 191192-001.
Save $ 13.57
Was 56.54
203698-001-BC - Back LCD Cover
$ 9.15 1065252 See Also 203698-001-BC Back LCD Cover subassembly of 203698-001. Compaq (HP) On Sale

See Also 203698-001-BC Back LCD Cover subassembly of 203698-001.

Save $ 2.89
Was 12.04