Seagate 4TB Ironwolf NAS Internal Hard Drive, SATA 6Gb/s 3.5'', 256MB Cache, 600 MBps Data Transfer Rate, 5900 RPM, Serial ATA-600 Interface, 256 Megabyte Buffer Size | ST4000VN006
Seagate 4TB Ironwolf NAS Internal Hard Drive, SATA 6Gb/s 3.5'', 256MB Cache, 600 MBps Data Transfer Rate, 5900 RPM, Serial ATA-600 Interface, 256 Megabyte Buffer Size | ST4000VN006