UltraDock Access IDE SATA HDD Connect via FW800 FW400 ESATA USB. UDv4. UltraDock is WiebeTech's premier DriveDock. Sporting 5 ports on the host side, native PATA and SATA drive connections, two power options, a recessed on/off switch guard, 7 status LEDs in a strong and rugged aluminum enclosure, UltraDock becomes a must-have for any professional technician's toolbox.