Seagate Constellation.2 1TB 7200RPM SAS 6Gbps 64MB Cache 2.5-inch Internal Hard Drive

Hard drive is in good cosmetic condition. It displays normal signs of wear and tear. Hard drive has been wiped to NAID standards and tested to ensure there are no issues with the hard drive and its functions. Passed all testing.


Model

Brand Seagate
Product Line Constellation.2
Model ST91000640SS
P/N 9RZ268-001


Specifications

Form Factor 2.5 in
Capacity 1 TB
Cache 64 MB
Spindle Speed 7200 RPM
Average Seek Time 8.5 ms
Drive Interface Type SAS-2 (6.0 Gbps)
Firmware 0001
Features - Drive Self Test (DST)
- Dynamic Spindle Brake
- Power Save Technology
- Embedded Servo Design
- Zone Bit Recording (ZBR)
- Background Media Scan (BMS)
- Idle Read After Write (IRAW)
- Dedicated Head Load/Unload Zone
- Perpendicular Recording Technology
- Programmable Auto Write and Read Reallocation










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