4 TB HDD SEAGATE BARRACUDA (5400RPM, 256MB, SATA-3, ST4000DM004)BrandSEAGATEModelBARRACUDA (ST4000DM004)Capacity4 TBCache256 MBInterfaceSATA IIITransfer Rate (MB/sec)190 MB/sRotational Speed5400 RPMForm Factor3.5quot;Dimension(W x D x H) : 10.18 x 14.69 x 2.02 cmNet Weight0.49 KGPackage Dimension(W x D x H) : 13.00 x 17.00 x 3.00 cmGross Weight0.44..

4 TB HDD TOSHIBA P300 (5400RPM, 128MB, SATA-3, HDWD240UZSVA)BrandTOSHIBAModelP300 (HDWD240UZSVA)Capacity4TBCache128MBInterfaceSATA IIIRotational Speed5400 RPMForm Factor3.5quot;Dimension(W x D x H) : 10.16 x 14.70 x 2.61 cmNet Weight0.65 KGwarranty3*2*0..

4 TB HDD TOSHIBA X300 (7200RPM, 128MB, SATA-3, HDWR440UZSVA)BrandTOSHIBAModelHDWE140Capacity4TBCache128MBInterfaceSATA IIIRotational Speed7200RPMForm Factor3.5quot;Package Dimension(W x D x H) : 20.00 x 12.00 x 3.00 cmGross Weight0.67 KG Volume720.00 cm3warranty3*3*0..

4 TB HDD WD BLUE (5400RPM, 256MB, SATA-3, WD40EZAX)BrandWesternModelWD40EZAXCapacity4 TBCache256 MBInterfaceSATA IIITransfer Rate (MB/sec)up to 215MB/sRotational Speed5400 RPMForm Factor3.5quot;Dimension(W x D x H) : 10.16 x 14.70 x 2.61 cmNet Weight0.45 KGPackage Dimension(W x D x H) : 10.00 x 14.00 x 2.00 cmGross Weight0.55 KG Volume280.00 cm3war..