Possible new PC Build

[cybermaniac]

Hey guys,

I'm getting slightly bored of my current pc and am possibly deciding on building a new one.

However, the issue I'm having atm is possibly the heatsink on the cpu.

I'm thinking of going for this:

Scythe SCZP-2000

http://www.ebuyer.com/product/173868

Do you think this will be worthwhile for an i7 chip? Maybe even for a lil' overclocking?

Specs:

HDDs (no cost):

4x 500gb western digital

2x raptor 74gb 10k

case (£90.85):

X-Case RM 400, Short 4u Rackmount with Pci Clamp and long card support. Rail Kit inc.

http://www.xcase.co.uk/4u-short-rackmount-p/case-xcase-rm400.htm

or

http://www.xcase.co.uk/X-Case-RM-400-10-p/x-case rm 400-fslash-10.htm

RAM (£240.00):

Corsair 12GB (6x2GB) DDR3 1600MHz XMS3 Triple Channel i7 Memory Kit CL9 1.6V

http://www.ebuyer.com/product/164760

Motherboard (£198.00):

DFI LP UT X58-T3eH8, Intel X58 Express, S1366, PCI-E 2.0 (x16), Triple DDR3 1600(OC), SATA RAID, ATX

http://www.scan.co.uk/Products/DFI-...E-20-(x16)-Triple-DDR3-1600(OC)-SATA-RAID-ATX

PSU (no cost)

750w PCP&C

CPU Heatsink (£57.48):

Noctua NH-U12P Special Edition Socket 1366 Dual Fan Heat Pipe CPU Cooler

http://www.ebuyer.com/product/165572

or

Scythe SCZP-2000

http://www.ebuyer.com/product/173868

Graphics card (£334.17):

1GB XFX HD 5870

http://www.scan.co.uk/Products/1GB-...50MHz-DisplayPort-2x-DL-DVI-I-HDMI-plus-Dirt2

CPU (£212.13):

Intel Core i7 920 D0 2.66GHz Socket 1366 8MB Cache Retail Boxed Processor

http://www.ebuyer.com/product/151477

Total: £1132.63

(Price can be lowered by putting in 5850 GPU and cheaper Heatsink)

The case will be a 4u server case that will be used mainly for more mobility (lan parties etc) and less spaced used.

views and suggestions on specs and whatever else? (please include any other parts that you think I ought to consider).