Acer offers powerful DDR3 memory with full compatibility and ample bandwidth for Acer servers supporting virtualization applications, database management, transaction processing and more. DDR3 memory delivers high server performance with less power consumption, even for applications requiring large amounts of memory. Acer offers registered DDR3 DIMMs with error correction for reliability and performance, plus unbuffered DIMMs for a balanced price-to-performance ratio. DDR3 Key Benefits: - DDR3 can save up to 30% more power than DDR2 - DDR3 memory has twice the bandwidth of DDR2 - DDR3 (1333 MHz) is faster than DDR2 (800 MHz) - Dual-/quad-rank DIMMs boost performance with Intel® Xeon® 5500/5600 and AMD Opteron™ 4000/6000 Series Processors