This is under budget but includes quad core, 4gb Ram, SLI'd 8800GTXs and a 24" monitor. I don't know anything much about water cooling so I've just stuck in one of the best air coolers I know of. The hard drive might be a bit small but there is room in the budget for more. Additionally I'm not too sure about the case although I believe everything will fit fine.
Western Digital Caviar SE16 320GB 3200AAKS SATA-II 16MB Cache - OEM £47.99
(£56.39) £47.99
(£56.39)
Samsung SH-183LBEBN 18x18 DVD±RW Dual Layer Serial ATA Lightscribe ReWriter (Black) - OEM £17.99
(£21.14) £17.99
(£21.14)
OCZ 4GB (2 x 2GB) PC2-6400 Dual Channel Vista Gold Series DDR2 (OCZ2G8004GK) £179.99
(£211.49) £179.99
(£211.49)
EVGA nForce 680 (Socket 775) PCI-Express DDR2 Motherboard £144.99
(£170.36) £144.99
(£170.36)
Intel Core 2 Quad Pro Q6600 "LGA775 Kentsfield" 2.40GHz (1066FSB) - Retail £299.99
(£352.49) £299.99
(£352.49)
Dell Ultrasharp 2407WFP 24" Widescreen LCD Monitor - Midnight Grey £419.99
(£493.49) £419.99
(£493.49)
Creative X-Fi Xtreme Gamer 7.1 Soundcard - OEM £39.99
(£46.99) £39.99
(£46.99)
Microsoft Windows Vista Home Premium 64-Bit Edition DVD - OEM - 1Pk (66I-00788) £63.99
(£75.19) £63.99
(£75.19)
Corsair HX 620W ATX2.2 Modular SLI Compliant PSU (CMPSU-620HXUK) £84.99
(£99.86) £84.99
(£99.86)
Akasa Eclipse 62 Aluminium Case - No PSU £79.99
(£93.99) £79.99
(£93.99)
Noctua NH-U12F (Socket LGA775/754/939/940/AM2) Heatsink £30.99
(£36.41) £30.99
(£36.41)
BFG GeForce 8800 GTX OC 768MB GDDR3 HDTV/Dual DVI (PCI-Express) - Retail £314.99
(£370.11) £629.98
(£740.22)
Sub Total : £2,040.87
Shipping cost assumes delivery to UK Mainland with:
City Link Parcel Next Day (Delivered Mon-Fri)
(This can be changed during checkout) Shipping : £24.95
Vat : £361.52
Total : £2,427.34