Quick view HP 500GB 3G SATA 7.2K 3.5" MDL HDD 458928-B21 Specs: HP 500GB 3G SATA 7.2K 3.5" MDL HDD 458928-B21PN: 458928-B21Spare: 459319-001 The 458928-B21 is a fully tested 500GB 3G SATA 7.2K 3.5" MDL HDD. The 458928-B21 has been fully refurbished by Serverworlds.com. The 458928-B21will... MSRP: Was: Now: $39.00 Add to Cart