Patriot 1.35V DDR3 8GB 1333MHz PC3-10600 CL9 SODIMM Memory PSD38G1333L2S PC3-10600 (1333MHz) Data Rate 204-Pin Dual in-line memory module Non-ECC Unbuffered SODIMM 4 Rank Double Sided Module 7.8US Refresh Interval (8192 CYCLES/64MS) 1.35V Power Requirement 100% Tested and RoHS Compliant Works with Intel 3rd Generation mobile processors as well as AMD A Series mobile processors