Digital Storage Capacity 8000 GB Hard Disk Interface Serial Attached SCSI Brand Western Digital Special Feature Portable Hard Disk Form Factor 3.5 Inches Compatible Devices Desktop Hard Disk Size 8192 GB Hard Disk Rotational Speed 7200 RPM Write Speed 3.5" SAS 12GB/s / 7200rpm / L4.16ms / 256MB / 249MB/s / 3.6dBA / R/W 9.5W / 24x7, 2.5Mh MTBF / ULTRA 512E ISE3.5" SAS 12GB/s / 7200rpm / L4.16ms / 256MB / 249MB/s / 3.6dBA / R/W 9.5W / 24x7, 2.5Mh MTBF / ULTRA 512E ISE Cache Size 256.
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