 "Corsair XMS3 TW3X4G1333C9A 4GB 2X2GB PC3-10666 DDR3-1333 CL9-9-9-24 240PIN Memory Kit" Kit - NCIX"
 Quick Specs: CAS Latency CL9 Compatibility Desktop Memory Number of Modules 2 x 2 GB Number of Pins 240-pin Limited Warranty Lifetime Form Factor DIMM Memory Speed 1333 MHz Memory Size 4 GB Memory Technology DDR3 SDRAM Memory Standard DDR3-1333/PC3-10666 Memory Voltage 1.50 V ProductId 1013305468
 "Corsair Vengeance - DDR3 8 GB : 2 x 4 DIMM 240-pin" " Corsair 240-pin CMZ8GX3M2A1866C9 System Memory (RAM) CDWG.com
"Vengeance Low Profile heat spreaders have a reduced height of 1.03". They're designed for high-performance systems with extra-large CPU coolers, small form factor system builds, or any other space-constrained application where you need high-performance memory but standard Vengeance modules might not fit." 