3.5 inch Hard Drive Caddy - Compatible for Dell PowerEdge Selected 11-13th Gen. Servers - with Detailed Installation Manual - Sled Front Sticker Labels - Screwdriver 

• README FIRST: The same PowerEdge server type can have two different sizes of the drive bay. Your server HAS TO HAVE bigger 4.2 inches Hot-Plug Drive Bay. This 3.5 inch Drive caddy supports ONLY 3.5-inch hard drives. Check that your PowerEdge Server or Drive Array is LISTED and supported.
• SUPPORTED 3.5-inch MODELS: PowerEdge 14th Generation T340, T440, T640; PowerEdge 13th Generation R230, R330, T330, R430, T430, R530, T630, R730, R730xd, R930, XC430, XC730, XC730xd; PowerEdge 12th Generation R320, T320, R420, T420, R520, T620, R720, R720XD; PowerEdge 11th Generation R310, T310, R410, R415, T410, R510, R515, T610, R710, T710; PowerVault ME5012, ME4012, MD3600, MD3400, MD3200, NX3000, MD1200, MD1400 
• Try them out for yourself, install to your server, and if you aren’t happy with the compatibility, or for any reason at all, then we’ll be more than happy to give you an immediate refund. Compatibility with PowerEdge and PowerVault array part numbers KG1CH, F238F; NON-OEM/NON-ORIGINAL ACCESSORY PART 
• 【What you get 】 3.5" Hard drive tray x1, mount screws x4, a 12-month warranty and lifetime