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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Dell OptiPlex 745 Mini-Tower Parts

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  • Showing 56 Product(s)
A0354578 - 120 V Smartpro 705 Watt - 1050 VA Net UPS
$ 209.31 130781 Dell On Sale
Save $ 66.10
Was 275.41
341-2271 - 160GB 7200 RPM Serial ATA Internal Hard Drive
$ 28.58 125644 UD303, sata3.0gb S HD, R Dell On Sale
Save $ 9.03
Was 37.61
341-4151 - 160GB Hard Drive (Sata 3GB (s, 2ND))
$ 28.58 126133 Sata 3.0gb S, 2ND Dell On Sale
Sata 3.0gb S 2ND
Save $ 9.03
Was 37.61
313-4378 - 16X DVD +/ -RW Drive
$ 14.79 124752 16X DVD+ -RW, S, RCDE Dell On Sale
16X DVD+ -RW S RCDE
Save $ 4.67
Was 19.46
313-4995 - 16X DVD +/ -RW Drive
$ 14.79 124928 16X DVD+ -RW, S, RCDE, V HB BUS Dell On Sale
16X DVD+ -RW S RCDE V HB BUS
Save $ 4.67
Was 19.46
313-4382 - 16X DVD +/ -RW/ 16X DVD Drive
$ 14.79 124756 16X DVD+ -RW 16X DVD, RCDE Dell On Sale
16X DVD+ -RW 16X DVD RCDE
Save $ 4.67
Was 19.46
313-4375 - 16X DVD -ROM Drive
$ 24.79 124749 16X DVD-ROM, Cyberlink Dell On Sale
16X DVD-ROM Cyberlink
Save $ 7.83
Was 32.62
341-4229 - 16X DVD-ROM Drive
$ 24.79 113187 CJ213, 16X DVD, OPTI T Dell On Sale
Save $ 7.83
Was 32.62
CJ213 - 16X DVD-ROM Drive
$ 24.79 113186 341-4229, 16X DVD, OPTI T Dell On Sale
Save $ 7.83
Was 32.62
C593T - 16X Dvdrw Sata Dual Layer
$ 14.79 227366 313-5056, 16X DVD+ -RW, SATA, V UNIT P N - AD-7230S Dell On Sale
Save $ 4.67
Was 19.46
XW724 - 16X Dvdrw Sata Dual Layer
$ 14.79 108595 313-5056, 16X DVD+ -RW, SATA, V Equivalent in functionality to: GH50N, TS-H653, TS-H653F, C593T, F656D, UU971, 313-5056, G423R, SH-216, MY531, 313-5059, M4M08, UH475, DW804, D5PV2, RT0TH, V2P99, FTKRM, H325T, TS-H653G Dell On Sale
Save $ 4.67
Was 19.46
A0763219 - 1GB Memory Module
$ 9.79 133011 SNPXG700C 1G Dell On Sale
SNPXG700C 1G
Save $ 3.09
Was 12.88
400-AHJG - 1TB Hard Drive Unit
$ 88.79 696625 Dell On Sale
Save $ 28.04
Was 116.83
430-3433 - 2.4/ 5GHZ Wireless 1505 PCI Express Wlan MINI-CARD
$ 69.75 311475 R696K Dell On Sale
Save $ 22.03
Was 91.78
341-2272 - 250GB 7200 RPM Serial ATA II Internal Hard Drive
$ 49.75 125645 UD313, 250GB SATA3.0GB S HDD, R Dell On Sale
Save $ 15.71
Was 65.46
CC377 - 256MB USB Memory Key, M-SYSTEMS
$ 59.75 357183 V3 Dell On Sale
V3
Save $ 18.87
Was 78.62
C9874 - 256MB USB Memory Key, M-SYSTEMS
$ 47.76 43272 V3 Dell On Sale
V3
Save $ 15.08
Was 62.84
A0918959 - 2GB (2X1GB) 240-PIN Dimm Ddr II Memory Module
$ 74.75 311539 TWIN2X2048-6400 Dell On Sale
Save $ 23.61
Was 98.36
A4062633 - 2GB Memory Module
$ 44.70 311928 SNPYG410C 2G Dell On Sale
SNPYG410C 2G
Save $ 14.12
Was 58.82