Is this spec ok?

[Well Splattered]

Anything to look out for or avoid in the following upgrade?

Intel Core i7 920 D0 Stepping (SLBEJ) 2.66Ghz (Nehalem) (Socket LGA1366) - OEM - £211.99

Gigabyte GA-EX58-UD3R Intel X58 (Socket 1366) PCI-Express DDR3 Motherboard - £142.98

Corsair XMS3 6GB (3x2GB) DDR3 PC3-12800C9 (1600MHz) Tri-Channel (TR3X6G1600C9) - £94.99

Total - £449.96

Budget of £450

Thanks

 

[Well Splattered]

Many thanks,
CPU retail added. Many thanks for heads up.
Cooler also sorted, thanks Huddy - I am using my current w/c.