2TB CAVIAR BLACK SATA 7200 RPM 64MB 3.5IN

WD Caviar Black drives combine a high performance electronics architecture with a rock solid mechanical architecture to deliver the perfect storage solution for your fully-loaded PC or maxed out gaming machine. Cool drive operation, no-touch head technology, and leading-edge vibration protection ensure enhanced reliability and sustained data throughput. And we back it all up with a 5-year limited warranty.

Features:
High Performance Electronics Architecture:

• Dual processor - Twice the processing power to maximize performance.
• Colossal cache - Bigger, faster cache of up to 64 MB means faster performance.

Rock Solid Mechanical Architecture:

• Dual actuator technology - A head positioning system with two actuators that improves positional accuracy over the data track(s). The primary actuator provides coarse displacement using conventional electromagnetic actuator principles. The secondary actuator uses piezoelectric motion to fine tune the head positioning to a higher degree of accuracy. (2 TB only)
• StableTrac - The motor shaft is secured at both ends to reduce system-induced vibration and stabilize platters for accurate tracking, during read and write operations.
• NoTouch ramp load technology - The recording head never touches the disk media ensuring significantly less wear to the recording head and media as well as better drive protection in transit.

Massive Capacity:

• WD Caviar Black SATA drives are available in capacities up to 2 TB.

Compatible:

• We perform tests on hundreds of systems and a multitude of platforms in our FIT Lab™ and Mobile Compatibility Lab to give our customers confidence that our drives will work in their systems.

Warranty:

• 5 Year Limited Warranty

Transfer Rates:

• Buffer To Host (Serial ATA): 3 Gb/s (Max)

Physical Specifications:

• Formatted Capacity: 2,000,398 MB
• Capacity: 2 TB
• Interface: SATA 6 Gb/s
• User Sectors Per Drive: 3,907,029,168

Physical Dimensions:

• Height: 1.028 Inches; Depth: 5.787 Inches; Width: 4.00 Inches; Weight: 1.66 Pounds
• Metric: Height: 26.1 mm; Depth: 147 mm; Width: 101.6 mm; Weight: 0.75 kg

Environmental Specifications:

• Shock: Operating Shock (Read): 30G, 2 ms; Non-operating Shock: 300G, 2 ms
• Acoustics: Idle Mode: 29 dBA (average); Seek Mode 0: 34 dBA (average); Seek Mode 3: 30 dBA (average)
• Temperature (English): Operating: 32° F to 140° F; Non-operating: -40° F to 158° F
• Temperature (Metric): Operating: -0° C to 60° C; Non-operating: -40° C to 70° C

Electrical Specifications:

• Power Dissipation: Read/Write: 10.70 Watts; Idle: 8.20 Watts; Standby: 1.30 Watts; Sleep: 1.30 Watts

Notes: As used for storage capacity, one megabyte (MB) = one million bytes, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment. As used for buffer or cache, one megabyte (MB) = 1,048,576 bytes. As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second, megabit per second (Mb/s) = one million bits per second, and gigabit per second (Gb/s) = one billion bits per second.