Seagate Barracuda XT ST33000651AS 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard
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Amazon.com: (Old Model) Seagate 3TB Desktop HDD SATA 6Gb/s 64MB Cache 3.5-Inch Internal Bare Drive (ST3000DM001) : Electronics
Seagate Barracuda 3TB 7200RPM 3.5" SATA Server Hard Drive 1CH166-306 - Atlanta Servers
Seagate BarraCuda 3TB Internal Hard Drive HDD - 2.5 Inch Sata 6Gb/s 5400 RPM 128 MB Cache for Computer Desktop PC (ST3000LM024) (ST3000LM024) - Newegg.com