 "Western Digital Black 1 TB Internal HDD" " Western HDD - WD1003FZEX Enterprise Hard Drives CDW.com
"This WD Black drive delivers improved performance that heightens the experience in your PC playground. This performance drive offers enhanced features over the previous generation to maximize system performance, allowing you to have more fun creating while spending less time waiting." 
 "ST1000DM003 Seagate 1-TB 7.2K 3.5 6G SATA", "Null" Price ST1000DM003-5Pack" "New ST1000DM003 SATA 5 Pack Wholesale
"Description:5 x Seagate Barracuda (The Power of One) 1TB Hot-Plug Serial ATA (SATA) 6G NCQ 7200RPM 3.5-inch form factor 64MB Desktop Hard DrivePart Number(s)
Manufacturer Part# ST1000DM003" 
 Specifications: Category Seagate HardDrive Sub-Category Desktop Generation SATA Part Number ST1000DM003-5Pack Products ID 470577 Capacity 1TB Form Factor 3.5 inches x 1/3H (Internal) Interface Serial ATA Data Transfer Rate 600MB/s Spindle Speed 7200RPM Average Seek Time 8.5ms Hot Swap Tray Not Included Manufacturer Seagate Pre-Failure Warranty Yes Cache 64MB