The Hynix HMT42GR7BFR4C-RDT3/T is available from Calhoun Technologies. Calhoun Tech can help your company save up to 80% on IT Hardware. Manufacturer: Hynix Part Number: HMT42GR7BFR4C-RDT3/T Details: Hynix HMT42GR7BFR4C-RDT3/T Ddr3-1866 16Gb/1Gx4 Ecc/Reg Cl13 Chip Server Memory