Western Digital 1TB WD10EZEX 7200 RPM SATA 6 Gb/s 3.5" Desktop HDD Hard Drive 609459404584 | eBay
ST1000NMCLAR1000 – EMC 1TB 7200 RPM SAS 3.5″ HDD for VNX5100, 5300, 5500, 5700, 7500 15 disk enclosures and VNXe3300. 1 year warranty. – Disk Drive Finder
Seagate BarraCuda 7200.12 ST31000528AS 1TB 7200 RPM 32MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive Bare Drive - Newegg.com
WD Blue WD10EZEX 1TB 7200 RPM 64MB Cache SATA 6.0GB/S 3.5" Internal OEM HDD - Walmart.com
X-2UB-1TB – Data Domain 1TB 7200 RPM SATA 3.5″ HDD for DD610, DD620, DD630 12 bay base – Disk Drive Finder