FF 2.5", SATA Rev. 3.0 (6 Gb/s) with backwards compatibility to SATA Rev. 2.0, 120 GB, SandForce-SF2281 PCMARK Vantage Suite Score 57,000, Read SATA Rev. 3.0: 525 MB/s, Write SATA Rev. 3.0: 500 MB/s. KC300 is the next-generation business drive, replacing the Kingston V+200 and KC100 SSDs. The drive features enterprise-grade SMART attributes, allowing IT departments to monitor wear range data.