Tripp Lite Serial ATA (SATA) Signal Cable (7Pin/7Pin) 39-in.(P940-39I) Connect your high-speed Serial ATA device to a Serial ATA controller Support data transfer rates of up to 6.0 Gbps Cable is shielded to protect against EMI/RFI Narrow cables design: 1) simplifies cable routing and installation 2) improves air flow within CPU (no more big ribbons blocking air movement) Lifetime limited warranty; ROHS Compliant