ST4000NM0035 Seagate Enterprise 4TB 7200RPM SATA 6Gbps 128MB Cache (512n) 3.5-inch Internal Hard Drive Technical Specifications for ST4000NM0035 Model Manufacturer Seagate Manufacturer Part # ST4000NM0035 Product Line Enterprise Performance Product Type Internal Hard Drive Form Factor 3.5-inch Capacity 4 TB Cache 128 MB Spindle Speed 7200 RPM Average Seek Time 8.5 ms Drive Interface Type SATA 6.0 Gbps Other Information Features Native Command Queuing Perpendicular Recording Technology On-the-fly Error-correction Algorithms.
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