HGST Travelstar 7K1000 2.5-Inch 1TB 7200 RPM SATA III 32MB Cache Internal Hard Drive 0J22423 (Certified Refurbished)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>This Certified Refurbished product is tested &amp; certified by Seagate to work like-new. The product is backed by a 90 day warranty. Comes in Sealed Anti-Static Packaging inside white or brown box.</li><li>Advanced format， industry standard 4K sector size</li><li>1TB capacity; 7200 rpm high-performance HDD</li><li>6 GB/s SATA interface， Low power consumption</li><li>Advanced Format， industry standard 4K sector size</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41cKp90fdOL.jpg" noproxy>