Western Digital Enterprise Class 4.3TB 7200 RPM 3.5″ Internal Hard Drive – DataCenter Storage – SATA 6.0Gb/s 64MB Cache – (WD450VF4YZ) – New in Box

Tripp Lite’s Auto-Transfer Switch PDU (Power Distribution Unit) automatically switches to a secondary power source in the event of a primary power failure. This ensures continuous, uninterruptible power to connected equipment and can help prevent data loss and equipment damage. This PDU can be used in a variety of settings, including data centers, server rooms, and network closets.