Recenze SEAGATE HDD BARRACUDA 3,5\" - 2TB, SATAIII, 7200rpm, 256MB cache - záruka 3 roky

BARRACUDA 2TB

Key Advantages

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• Versatile HDDs for all your PC needs bring you industry-leading excellence in personal computing.
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• For over 20 years the BarraCuda family has delivered super-reliable storage for the hard drive industry.
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• Capacities up to 8TB for desktops, BarraCuda leads the market with the widest range of storage options available.
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• Advanced Power modes help save energy without sacrificing performance.
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• SATA 6Gb/s interface optimizes burst performance.
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• Seagate Secure models provide Self-Encrypting Drive (SED) hardware-based data security and deliver an Instant Secure Erase feature for safe, fast and easy drive retirement. They meet NIST 800-88 media sanitization specifications and also support the Trusted Computer Group (TCG) Opal standard.
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TECHNICAL SPECIFICATIONS

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SPECIFICATIONS
Base Mode	ST2000DM008
Capacity	2TB
Bytes per Sector	4096
Heads/Disks	2/1
PERFORMANCE
Interface	SATA 6Gb/s
SATA Transfer Rates Supported (Gb/s)	6.0/3.0/1.5
Max. Sustained Transfer Rate OD (MB/s)	220MB/s
Cache, Multisegmented (MB)	256
RELIABILITY/DATA INTEGRITY
Load/Unload Cycles	300,000
Nonrecoverable Read Errors per Bits Read, Max	1 per 10E14
Power-On Hours per Year (24×7)	2400
Workload Rate Limit (TB/Year)	55
Limited Warranty (years)	2
POWER MANAGEMENT
Startup Power (A)	2.0
Operating Mode, Typical (W)	4.3
Idle Average (W)	3.0W
Standby Mode/Sleep Mode, Typical (W)	0.3/0.3
Voltage Tolerance, Inc. Noise (5V)	±5%
Voltage Tolerance, Inc. Noise (12V)	±10%
ENVIRONMENTAL/TEMPERATURE
Operating (ambient, min)	0°C
Operating (drive case, max)	60°C
Nonoperating (ambient)	40°C – 70°C
Halogen Free	yes
RoHS Compliance	yes
PHYSICAL
Height (in/mm, max)	20.20mm/0.795in
Width (mm/in, max)	101.85mm/4.010in
Depth (mm/in, max)	146.99mm/5.787in
Weight (g/lb)	415g/0.915lb

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