BarraCuda Pro 4TB Internal Hard Drive Performance HDD – 3.5 Inch SATA 6 Gb/s 7200 RPM 128MB Cache for Computer Desktop PC Laptop, Data Recovery – Frustration Free Packaging (ST4000DM006) - Newegg.com
Seagate Barracuda Pro ST4000DM006 4 TB 3.5" Internal Hard Disk Drive (HDD) SATA III 6.0Gb/s 7200 RPM 128 MB | Fast Server Corp. www.srvfast.com
SEAGATE 4TB BarraCuda Pro ST4000DM006 SATA 6Gb/s 3.5-Inch HDD | AVADirect
Amazon.co.jp: Seagate 4TB BarraCuda Pro 7200RPM SATA 6Gb/s 128MB Cache 3.5-Inch Internal Hard Drive (ST4000DM006) [並行輸入品] : パソコン・周辺機器
ST4000DM006 - Seagate ST4000DM006 BarraCuda Pro 4TB SATA 6Gb/s 7200RPM 128MB Cache (512n) 3.5-inch Internal Hard Drive - serverevolution.com