DDR 1GB & DDR2 2GB 4GB & DDR3 2GB 4GB Memory

Model NO.: microwin Memory Type: Ecc, DDR, DDR1, DDR2, DDR3, Sdram Application: Desktop, Laptop, Server Memory Capacity: 256MB or Below, 512MB or Below, 1GB, 2GB, 4GB Warranty: 5 Years Quality Control: Test Each RAM Before Shipment