Recenze produktu SEAGATE HDD BARRACUDA 3,5\" - 3TB, SATAIII, 5400rpm, 256MB cache -

BARRACUDA 3TBKey Advantages\n\nVersatile HDDs for all your PC needs bring you industry-leading excellence in personal computing.\nFor over 20 years the BarraCuda family has delivered super-reliable storage for the hard drive industry.\nCapacities up to 8TB for desktops, BarraCuda leads the market... číst celé

BARRACUDA 3TB

Key Advantages

Versatile HDDs for all your PC needs bring you industry-leading excellence in personal computing.
For over 20 years the BarraCuda family has delivered super-reliable storage for the hard drive industry.
Capacities up to 8TB for desktops, BarraCuda leads the market with the widest range of storage options available.
Advanced Power modes help save energy without sacrificing performance.
SATA 6Gb/s interface optimizes burst performance.
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.

TECHNICAL SPECIFICATIONS

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SPECIFICATIONS
Base Mode	ST3000DM007
Capacity	3TB
Bytes per Sector	4096
Heads/Disks	3/2

PERFORMANCE
Interface	SATA 6Gb/s
SATA Transfer Rates Supported (Gb/s)	6.0/3.0/1.5
Max. Sustained Transfer Rate OD (MB/s)	185MB/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)	3.7
Idle Average (W)	2.5W
Standby Mode/Sleep Mode, Typical (W)	0.25/0.25
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)	490g/1.08lb