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Western Digital WD3200AAKS CAVIAR SE16/ SATAII/ 320GB/ 7200RPM
160GB per platter |
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Product Features |
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| Product ID |
8395 |
| Brand |
Western Digital |
| Vendor Code | WD3200AAKS |
| Description |
WD Caviar® SE16
WD3200KS
SATA Hard Drives
320 GB, 300 MB/s, 16 MB Cache, 7200 RPM
Lightning Fast, Cool, Quiet
WD Caviar® SE16 7200 RPM next-generation SATA hard drives feature 16 MB cache
for lightning-fast performance, cool and quiet operation and up to 500 GB of
storage for capacity-hungry applications.
WD Caviar® SE16 7200 RPM next-generation SATA hard drives feature up to 500 GB
of storage and a 16 MB cache for lightning-fast performance. Yes, these reliable
drives are fast, but they still deliver technologically advanced acoustics and
cool operation. Designed for high-performance computers, multimedia and gaming
systems.
Key Features
16 MB cache - Bigger cache means faster performance. A massive 16 MB cache
combined with up to 300 MB/s transfer rate make these ultra-fast drives the
perfect solution for the fully loaded PC with a fast processor.
Cool operating temperature - WD hard drives are designed to have the lowest
power consumption of any high-capacity, desktop-class hard drive which lowers
the operating temperature for enhanced drive reliability.
Whisper quiet - These highly reliable drives deliver technologically advanced
acoustics. With its WhisperDrive™ and SoftSeek™ technologies, WD has minimized
noise to levels virtually imperceptible to the human ear in home and business
environments.
Ideal For
* Designed for use in the fastest PCs on the market, including high-performance
business computers, multimedia and gaming systems.
How this WD hard drive protects your data
* Data Lifeguard™ is an exclusive set of data protection features, including
shock protection, an environmental protection system and real-time embedded
error detection and repair. WD's Data Lifeguard technology automatically finds,
isolates, and repairs problems that may develop over the life of a hard drive.
* Data Lifeguard Tools™ are software utilities designed for WD hard drives that
work with the embedded Data Lifeguard features to make hard drive
installation,diagnostics and repair both simple and worry-free. (Download Data
Lifeguard Tools)
* ShockGuard™ instantaneously protects the hard drive against damage from bumps
and vibrations while it is running. This technology enables WD Caviar drives to
achieve industry-leading shock specifications.
Performance Specifications
Rotational Speed 7,200 RPM (nominal)
Buffer Size 16 MB
Average Latency 4.20 ms (nominal)
Contact Start/Stop Cycles 50,000 minimum
Seek Times
Read Seek Time 8.9 ms
Write Seek Time 10.9 ms (average)
Track-To-Track Seek Time 2.0 ms (average)
Full Stroke Seek 21.0 ms (average)
Transfer Rates
Buffer To Host (Serial ATA) 300 MB/s (Max)
Buffer To Disk 748 Mbits/s (Max)
Physical Specifications
Formatted Capacity 320,072 MB
Capacity 320 GB
Interface SATA 300 MB/s
User Sectors Per Drive 625,142,448
Physical Dimensions
English
Height 1.028 Inches (Max)
Length 5.787 Inches (Max)
Width 4.00 Inches (+/- 0.010 inch)
Weight 1.32 Pounds
Metric
Height 26.1 mm (Max)
Length 147 mm (Max)
Width 101.6 mm
Weight 0.60 kg
Environmental Specifications
Shock
Operating Shock (Read) 65G, 2 ms
Non-operating Shock 250G, 2 ms
Acoustics
Idle Mode 28 dBA (average)
Seek Mode 0 33 dBA (average)
Seek Mode 3 29 dBA (average)
Temperature (English)
Operating 41° F to 131° F
Non-operating -40° F to 149° F
Temperature (Metric)
Operating 5° C to 55° C
Non-operating -40° C to 65° C
Humidity
Operating 5-95% RH non-condensing
Non-operating 5-95% RH non-condensing
Altitude (English)
Operating -1,000 feet to 10,000 feet
Non-operating -1,000 feet to 40,000 feet
Altitude (Metric)
Operating -305M to 3,050M
Non-operating -305M to 12,200M
Vibration
Operating
Linear 20-300 Hz, .75G (0 to peak)
Random 10-300 Hz, 0.004 g² / Hz
Non-operating
Low Frequency 5-20 Hz, 0.195 inches (double amplitude)
High Frequency 20-500 Hz, 4.0G (0 to peak)
Electrical Specifications
Current Requirements
12 VDC
Read/Write 450 mA
Idle 430 mA
Standby 20 mA
Sleep 20 mA
5 VDC
Read/Write 800 mA
Idle 730 mA
Standby 270 mA
Sleep 250 mA
Power Dissipation
Read/Write 9.50 Watts
Idle 8.75 Watts
Standby 1.60 Watts
Sleep 1.50 Watts
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| Warranty | 1 Year Manufacturer's return to base | | Link | Western Digital WD3200AAKS CAVIAR SE16/ SATAII/ 320GB/ 7200RPM |
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