Alternate color or configuration shown HPE 851615-B21 mounting kit HPE 851615-B21 Manufacturers: Hewlett Packard Enterprise , HPE SKU: 4504760 Manufacturer part number: 851615-B21 GTIN: 0190017064550 MSRP: $32.00 Price: $30.59 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Required per RDX/LTO internal disk backup system if selected together with 350W ES1.0 or ES2.0 power supply.HPE ML30 Gen9 server requires HPE ML30 Gen9 Tape Drive Cable Kit (851615-B21) for internal tape drive support. Overview Contact Us Required per RDX/LTO internal disk backup system if selected together with 350W ES1.0 or ES2.0 power supply.HPE ML30 Gen9 server requires HPE ML30 Gen9 Tape Drive Cable Kit (851615-B21) for internal tape drive support. Product tags (51242)