I recently replaced my old Acomdata SATA hard drive enclosure with a new enclosure. The Acomdata is no longer working. I replaced it with the Sabrent USB 3.0 SATA Hard Drive Flat Docking Station. The docking station can accommodate both 2.5 and 3.5 inch drives. It works on both PC and Mac with transfer speeds up to 5Gbps. It support hard drives over 3 TB.
Here’s how the docking station looks like: