Mfg. Part #: WD40NPZZ
New: These used hard drives have not been used. They are New Out of The Box drives!
500H: These drives have between 100 and 499 hours of prior use on them. Our drives are tested by our technician using SCSI Toolbox Version 9.2 on a Super Micro Super Server with a C612 Chipset. The software keeps track of all testing done by a hard drives Serial Number. We guarantee these drives to be fully functional.
All products have a 30-day money back guarantee, and a 60-day replacement guarantee (based on availability).