Description/Info:Dell Constellation ES.3 ST2000NM0023 2TB 7.2k 6Gpbs SAS 3.5" 0T7F78/T7F78Quantity/Lot: 1 Unit/sModel #:ST2000NM0023P/N: 9ZM275-157DP/N (If Per policy items on listings have a 30 day warranty. Items are to be returned exactly as received. Non defective items are subject to a 10% re stocking fee.Please contact us if you have any questions or concerns. Before opening a case for any items contact us first to assist you with replacements or refunds.Units come in anti static bag.