Eathtek Replacement 3.5" SAS Hard Drive HDD Caddy For Lenovo ThinkServer TD340 T168 RD530 RD540 series, Compatible with part number 03X3969 31052813 31050780 (Not 2.5" caddy! Comes with screws)
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Eathtek
{"Product Dimensions": "7.8 x 4.6 x 1.6 inches", "Item Weight": "5.6 ounces", "Manufacturer": "Eathtek", "Item model number": "RD530 RD540", "Is Discontinued By Manufacturer": "No", "Date First Available": "June 16, 2016"}