Connects up to five UltraSCSI HPDB68 (MicroD68) LVD/SE CD/DVD or hard drives and supports speed up to 320MBps. This cable has twisted-pair TPO coated wiring to support maximum speed with double-sided lamination to keep cabling integrity. Twisted TPO with match impedance reduces cross talk and improves data transfer integrity at maximum speed. (Connectors: 6 HPDB68 Male - 0, 19, 29, 39, 49, 59 Inches)