Athena Power BP-SAC1425AVL12 MIni-SAS 12Gb/s Internal Hot-Swap Backplane Module: 4 x 2.5' SAS / SATA SSD / HDD (Up to 15mm Height) in 5.25' Drive Bay

Athena Power BP-SAC1425AVL12 MIni-SAS 12Gb/s Internal Hot-Swap Backplane Module: 4 x 2.5' SAS / SATA SSD / HDD (Up to 15mm Height) in 5.25' Drive Bay Color: Black Mobile Rack Drives Support: 4 x 2.5' Drives to 5.25' Bay Mobile Rack Interface: SATA I/II/III/SAS Protection Case: Multiple Drives Compatible Products: 2.5' Specifications: Form Factor: 5.25' Interface: SATA / SAS Hot-Swappable: Hot-Swappable Supported HDD Size: 2.5' HDD / SSD (Up to 15mm height) Cage Color: Black Cooling System / Fans: Rear 40mm x 2 Material: Brushed Aluminum outer case Power Connector: SATA 15PIN X 1 HDD Connection: Input (Drive-side): 4 x SFF-8482 (SAS / SATA Internface). Output: 1 x SFF-8643 (mini-SAS HD internal) Transfer Rate: Up to 12Gb/s Door & Lock: 2-Segment Metal Key Lock on each HDD Caddy