ST3750640NS-HPE Seagate Barracuda ES 750GB 7200RPM SATA 3Gbps 16MB Cache 3.5-inch Internal Hard Drive
Refurbished: Seagate BarraCuda ES ST3750640NS 750GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive Desktop Internal Hard Drives - Newegg.com
Seagate Barracuda ES ST3750640NS 750GB 7200RPM SATA 3.0Gb/s 3.5" HDD - ServerSupply.com