High speed, power saving Transfer speed up to 2,133Mbps, at 17GB per second 1.2v: a 25% power saving Your #1 choise for desktop upgrade Compatible with Intel® 100 & 200 Series Platforms Enables your computer to operate at a stable, reliable environment Quality structure with Tested CompatibiltyFrequency: 2400MHz Capacity: 4GB Voltage; 1.2V Cas Latency; CL17 PIN; 288-pin Certificate; RoHS, CE, FCC, RCM, VCCI, JEDEC Package; Single Channel Package