The Samsung M312L5128MT0-CB0 is available from Calhoun Technologies. Calhoun Technologies can help your company save up to 80% on IT Hardware. Part Number: M312L5128MT0-CB0 Manufacturer: Samsung Details: Samsung M312L5128MT0-CB0 4GB 184-PIN PC2100 CL2.5 36C 256x4 Registered ECC DDR DIMM