Specifications
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- by Bin_L @Apr 11, 2013
Product Specifications
Interface
SATA 6 Gb/s
Performance Specifications
Rotational Speed
IntelliPower *
Buffer Size
64 MB
Transfer Rates
Buffer To Host (Serial ATA)
6 Gb/s (Max)
Physical Specifications
Formatted Capacity
2,000,398 MB
Capacity
2 TB
User Sectors Per Drive
3,907,029,168
Performance Specifications
Target Performance
MTBF
1,000,000 hours
Physical Dimensions
English
Height
1.028 Inches
Depth
5.787 Inches
Width
4.00 Inches
Weight
1.40 Pounds
Metric
Height
26.1 mm
Depth
147 mm
Width
101.6 mm
Weight
0.635 kg
Environmental Specifications
Shock
Operating Shock (Read)
65G, 2 ms
Non-operating Shock
250G, 2 ms
Acoustics
Idle Mode
23 dBA (average)
Seek Mode 0
24 dBA (average)
Temperature (English)
Operating
32° F to 158° F
Non-operating
-40° F to 158° F
Temperature (Metric)
Operating
-0° C to 70° C
Non-operating
-40° C to 70° C
Humidity
Operating
5-95% RH non-condensing
Vibration
Operating
0.004 g²/Hz (10 to 300 Hz)
Non-operating
0.05 g²/Hz (10 to 300 Hz)
Operating
Linear
20-300 Hz, 0.75G (0 to peak)
Electrical Specifications
Current Requirements
12 VDC
Read/Write
250 mA
Idle
230 mA
Standby
7 mA
Sleep
7 mA
5 VDC
Read/Write
280 mA
Idle
260 mA
Standby
105 mA
Sleep
105 mA
Power Dissipation
Read/Write
4.40 Watts
Idle
4.10 Watts
Standby
0.60 Watts
Sleep
0.60 Watts
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.
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Messages about Western Digital Red 2TB SATA3 64MB Cache 3.5in Internal Hard Disk Drive HDD
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Reviews from the Web
Below are reviews found on other web sites for this product submitted by customers.
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Snagged one of these during a sale, to use as a data drive in a desktop PC (OS is on an SSD). It's been running super quiet and cool so far. No complaints, you can always count on WD for quality drives.
(Read More)
Just got two of these and paired with the Synology D212j NAS enclosure. Setup was a snap and everything working out of the box but what was really impressive is that with two of these running in raid, you can barely here there. Very little to no vibration which is a far cry from my older WD 500gb drive of years past.
These drives are very nice for the price and you can't beat WD drives for longevity and stability.
(Read More)
Received both drives in quick order with free shipping! I am replacing my previous 2 TB WD Caviar Green with these two Red drives. The Ready NAS Duo immediately started initializing the first Red drive( I had to do some software updates on my Green drive before the NAS would recognize it). So far the first drive works as advertised,
I love the extra little bit they add over the green drives heat and all that is way down and the vibration and other NAS features rock. Pick the drive up while on and you can almost not even tell its on such a smooth running drive. I will be investing in many more Red series drive soon and even be swapping out my non NAS green desktop drives to Reds to cut heat and vibration as the difference is that big with a small speed boost to boot.
(Read More)
I just replaced my 4xWD-green RAID5 with a 5xWD-red RAID5 on a new system that supports PCIe-x8 cards. I bought an 8-port SAS card, so this new server has room for 7 more drives. With another card, another 8 drives. Fantastically, I no longer have to be concerned about the sector alignment issue anymore; my old server had fedora 14 on it and I had to manually align these drives with an Acronis tool available via the WD website. But Fedora 18 aligns them for me! I'm getting about 105MB/s average write speed on a gigabit LAN.
(Read More)
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Product Warranty
First 30 days limited warranty through NCIX.com. The remainder of the two year warranty is provided directly by the manufacturer.
Warranty length may vary per specific model. Western Digital Raptor and Caviar RE series enterprise drives are covered by a 5 year warranty. Caviar and Caviar Blue & Green desktop drives are covered by a 2 year warranty for OEM drives, and a 1 year warranty for Retail.
Warranty coverage for drives is covered by NCIX for the first thirty (30) days with the remainder of the warranty covered by Western Digital.
Western Digital warranty policy by model:
http://support.wdc.com/warranty/policy.asp
Product
Product Designator
Component Drive1
Retail Kit
Enterprise Drives:
WD Raptor, WD RE, WD RE2, WD RE2-GP, WD RE3, WD RE4, WD RE4-GP, WD VelociRaptor, WD RE SAS
My Book Studio, My Passport Elite, My Passport Studio
WDH1Q, WDML, WDMT, WDMS
N/A
5-year
My Book Mirror, My Book Pro, My Book Pro II, My Book World, My Book World II, My Book Studio II, My Book Home, My Book Office, My Book Elite, My Book Studio, My Book Studio LX, My Book Live
WD Elements SE, WD Elements, WD Elements Portable, My Book Essential, My Book Mac Edition, My Book Premium, My Book Premium ES, My Book Premium II, Dual-Option Media Center, Dual-Option Combo, Dual-Option USB, NetCenter, Lighted Combo, Extreme Lighted Combo, USB, Combo, FireWire
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