Anyone know what's the deifference between these two:
LN14277
2GB (2x1GB) CorsairTwinX XMS2, DDR2 PC2-6400 (800), 240 Pins, Non-ECC Unbuffered, CAS 4-4-4-12, EPP £56.99 £66.96
LN11596
2GB (2x1GB) CorsairTwinX XMS2, DDR2 PC2-6400 (800), 240 Pins, Non-ECC Unbuffered, CAS 5-5-5-12 £53.99 £63.44
And is that difference worth the extra £3.50?