SATA revision 3.0 (aka SATA III) provides up to 6 Gbps data throughput, Backwards compatible with SATA revision 1 and 2 (aka SATA I and SATA II) This Cable connect motherboards and host controllers to internal Serial ATA hard drives and DVD drives 8"/0.2M Length Ideal for Mini ITX, Intel NUC, and Other Small Form Factor Computers Includes locking latch on each end of the cable to ensure it doesn't work itself loose Package include 5 x SATA III Cable, CableCreation provides 24 Months of replacement for defective products and any-time Technical support