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HDD 8TB SAS 256MB 512E SED (MAKARA PLUS) SEAGATE

US$ 861.16

HDD-A8000-ST8000NM0085

Seagate ST8000NM0085 8TB / 8000GB 3.5” 12.0 Gbps 7200 RPM Enterprise Self-Encrypting Serial Attached SCSI 512E Hard Disk Drive –

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Product Specifications
SED Model Number (512 Emulation)	ST8000NM0085
Interface Options	SAS 12Gb/s
Capacity	8TB/8000GB
Features
Protection Information (T10 DIF)	Yes
Humidity Sensor	Yes
Super Parity	Yes
Low Halogen	Yes
PowerChoice Technology	Yes
Power Balance Technology	Yes
Cache, Multisegmented (MB)	256
Advanced Write Caching (2M Internal NOR Flash)	Yes
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours)	2.0M
Reliability Rating @ Full 24x7 Operation (AFR)	0.44%
Nonrecoverable Read Errors per Bits Read	1 sector per 10E15
Power-On Hours per Year	8760 (24x7)
Sector Size (Bytes per Logical Sector)	512, 520, 528 and 4096
Performance
Spindle Speed (RPM)	7200
Interface Access Speed (Gb/s)	12.0, 6.0, 3.0
Random Read/Write -16QD WCE (IOPS)	164/342
Max. Sustained Transfer Rate OD (MB/s)	up to 237
Average Latency (ms)	4.16
Interface Ports	Dual
Rotation Vibration @ 1500 Hz (rad/s)	12.5
Power Consumption
Idle Power, Average (W)	9
Typical Operating, Random Read (W)	<10
Power Supply Requirements	+12V and +5V
Environmental
Temperature, Operating (°C)	5 to 60
Vibration, Nonoperating: 10Hz to 500Hz (Grms)	5.0
Shock, Operating, 2ms (Read/Write)(Gs)	70/40
Shock, Nonoperating, 1ms and 2ms (Gs)	300
Physical
Height (in/mm, max)	1.028/26.1
Width (in/mm, max)	4.010/101.85
Depth (in/mm, max)	5.878/147
Weight (g/lb)	780/1.720