 "Corsair Vengeance Blue 4Gb DDR3 1600 (1x4Gb) CL9 Module" Module | CMZ4GX3M1A1600C9B"
"Corsair Vengeance Blue 4Gb DDR3 1600 (1x4Gb) CL9 Module" 
 Item Code : MEC-D3-4096EB6 Item : Corsair Vengeance Blue 4Gb DDR3 1600 (1x4Gb) CL9 Module Brand : Corsair Model : CMZ4GX3M1A1600C9B EAN : 8435910123556 Size : 4Gb Bus Speed : 1600MHz PC3-12800 CAS Latency : 9-9-9-24 Number of Pins : 240-pin Other : Cerulean Blue heatsink Weight (kg) : 0.20 Price : £28.27
 "Corsair 4GB (1x4GB) DDR3 1333 MHz (PC3 10666) Laptop Memory"@en-US "DVD-RAM Discs | All Tech Toys"@en-US
"Corsair's mainstream SODIMM memory solution for DDR3 Laptops. Designed for current generation notebooks, mini-PCs and netbooks, Corsair's new high density SODIMMs allow users to maximize memory bandwidth and minimize performance bottleneck to deliver superior user experience. Corsair SODIMMs are optimized for the Microsoft Windows Vista and Windows 7 client operating systems.  Customer Service / Tech support: 1-888-222-4346 opt. 1"@en-US 