Western Digital 10TB WD Red Plus NAS Internal Hard Drive HDD - 7200 RPM, SATA...
Western Digital 10TB WD Red Plus NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD101EFBX. Hard Drive Rotational Speed: 7200 RPM. Connectivity Technology: SATA. Series: WD Red Plus.