The Samsung M312L2920CZ3-CCCQ0 is available from Calhoun Technologies. Calhoun Technologies can help your company save up to 80% on IT Hardware. Part Number: M312L2920CZ3-CCCQ0 Manufacturer: Samsung Details: Samsung 1GB 184Pin PC3200 DDR-400MHz ECC Registered CL3 DIMM Memory (M312L2920CZ3-CCCQ0)