HGST 4TB / SATA 6G Drive / 7200 RPM / Lightly Used / AF Advanced Format. Hitachi DeskStar HGST 4TB HDD 7200 RPM / SATA 6Gb/s / 64 Cache / Lightly used / 3.5. These were pulled from a dual G-Drive and lightly used before being swapped out for 8TB drives.
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