SEAGATE 2.5" 1TB SAS

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$50.00
SKU:
ST91000640SS
UPC:
672042083336
Condition:
Refurbished
Capacity:
1TB
Interface:
SAS
Form Factor:
2.5"

SEAGATE 2.5" 1TB SAS

Specifications
Features
Protection Information: Yes
Low Halogen: Yes

Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours): 1.4 million
Reliability Rating @ Full 24x7 Operation (AFR): 0.62% 
Nonrecoverable Read Errors per Bits Read: 1 sector per 10E15
Power-On Hours per Year: 8760
Bytes per Sector: 512, 520, 528

Performance
Spindle Speed (RPM): 7200
Cache, Multisegmented (MB): 64
Interface Access Speed (Gb/s): 6.0, 3.0, 1.5 
Max. Sustained Transfer Rate (MB/s): 115
Seek Time, Average Read/Write (ms): 8.5/9.5 
Average Latency (ms): 4.16 
Interface Ports: Dual 
RV Tolerance (rad/s2 to 1800Hz): 16

Power Management
Idle Power (W): 3.85
Typical Operating, Random Read (W): 6.4 
Power Supply Requirements: +12V and +5V 
PowerChoice™ Technology (W): As low as 1.87

Environmental
Temperature, Operating (°C): 5 to 60
Vibration, Operating, <400Hz (Gs): 0.5
Vibration, Nonoperating, <500Hz (Gs): 3.0 
Shock, Operating, 2ms (Gs): 70
Shock, Nonoperating, 1ms and 2ms (Gs): 400 
Acoustics, Typical Idle (bels): 2.2
Acoustics, Typical Seek (bels): 2.8 

Physical
Height (in/mm): 0.591/15.00 
Width (in/mm): 2.760/70.10 
Depth (in/mm): 3.955/100.45
Weight (lb/kg): 0.441/0.200 

Capacity:
1TB
Interface:
SAS
Form Factor:
2.5"
All machines have a 30 day warranty unless otherwise stated, for an extended warranty please give us a call.

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