Key Technical SpecificationsModel Number: WD103KRYZStorage Capacity: 10 Terabytes (10TB)Spindle Speed: 7200 RPMCache Memory: 512 MBInterface: SATA III 6 Gb/sMax Transfer Rate: Up to 267 MB/sRecording Technology: Conventional Magnetic Recording (CMR)Workload Rating: Engineered to handle up to 550 TB of data read/writes per yearMean Time Between Failures (MTBF)