Western Digital RE WD4000FYYZ 4TB 7200 RPM 64MB Cache SATA 6Gb/s 3.5" Hard Drive

Description

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Description
[ D01-0721-3YR ] Western Digital RE WD4000FYYZ 4TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5″ Enterprise Internal Hard Drive OEM – 3 Years Warranty
Western Digital 4TB WD4000FYYZ RE SATA
6.0Gb/s 3.5″ Enterprise Hard Drive
from WD is a powerful combination of
enterprise-class performance and high capacity required for superior performance
computing and business critical environments. The hard drive delivers transfer
rates of up to 6 Gbps and high random I/O rates. It is coupled with a dual
processor, which provides twice the processing power to maximize performance.
The WD RE SATA Hard Drive’s enhanced RAFF technology monitors the drive and
corrects both linear and rotational vibration in real-time. It thus provides
optimum performance even in high vibration environments. It features a head
positioning system with two actuators which improves positional accuracy over
the data track(s). The featured motor shaft on both ends minimizes the
system-induced vibration and stabilizes platters. This enables accurate tracking
of read and write operations. The multi-axis shock sensor feature automatically
detects the subtlest shock events allowing you to protect the data.
The WD RE SATA Hard Drive’s Time-Limited Error Recovery (TLER) feature prevents
drive fall-out caused by the extended hard drive error-recovery processes. The
NoTouch ramp load technology ensures that the recording head never touches the
disk media. This allows significantly less wear to the recording head and media
as well as enhanced drive protection in transit. Thermal cycling guarantees that
each drive is tested by an extended burn-in for reliable operation.
Dynamic fly height technology enables each read-write head’s fly height to be
adjusted in real-time for optimum reliability. With 64 MB cache, the WD RE SATA
Hard Drive ensures faster data transactions. It is ideal for use in servers,
video surveillance and other demanding write-intensive applications demanding
write-intensive applications.
High Performance for Business Critical Applications
The hard drive delivers transfer rates of up to 6 Gbps and high random I/O
rates.
Designed for Quality and Reliability
The WD RE SATA Hard Drive, with a field-tested 1.2 million hours MTBF delivers
the highest level of reliability. It also provides advanced level of reliability
for 24×7 operation in up to 100% duty cycle applications.
Dual Processor
The hard drive features a dual processor, which provides twice the processing
power to maximize performance.
Vibration Protection
The enhanced RAFF technology monitors the drive and corrects both linear and
rotational vibration in real-time. It thus provides optimum performance even in
high vibration environments.
Dual Actuator Technology
The WD RE SATA Hard Drive features a head positioning system with two actuators
which 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.
StableTrac
The motor shaft is secured at both ends to reduce system-induced vibration and
stabilize platters. It thus enables accurate tracking of read and write
operations.
Multi-Axis Shock Sensor
The multi-axis shock sensor feature automatically detects the subtlest shock
events and compensates to protect the data.
RAID-Specific Time-Limited Error Recovery (TLER)
This feature prevents drive fall-out caused by the extended hard drive
error-recovery processes common to desktop drives.
NoTouch Ramp Load Technology
The recording head never touches the disk media. This ensures significantly less
wear to the recording head and media as well as better drive protection in
transit.
Thermal Extended Burn-In Test
The hard drive is put through extended burn-in testing with thermal cycling to
ensure reliable operation.
Dynamic Fly Height Technology
Each read-write head’s fly height is adjusted in real-time for optimum
reliability.
Applications
The WD RE SATA Hard Drive is ideal for servers, video surveillance and other
demanding write-intensive applications.
Industry’s highest capacity nearline drive
– WD RE SATA hard drives are available in capacities 4 TB to suit even the
most demanding storage needs
Highest performance for business-critical
applications – WD RE delivers 6 Gb/s transfer rates, sustained sequential
data rates of 171 MB/s and high random I/O rates
Designed for quality and reliability –
With a field-tested 1.2 million hour MTBF, this high performance drive
delivers the highest level of reliability for 24×7 operation in up to 100%
duty cycle applications
Dual processor – Twice the processing
power to maximize performance
3 year limited warranty
Vibration Protection – Enhanced RAFF
technology includes sophisticated electronics to monitor the drive and
correct both linear and rotational vibration in real time. The result is a
significant performance improvement in high vibration environments over the
previous generation of drives.
Features:
4
Terabyte Capacity
Serial
ATA 6.0Gbps Interface
64MB
Buffer Size
7200RPM
Rotation Speed
3 Year
Warranty
Specifications:
Manufacturer
Western Digital
Manufacturer Part #
WD4000FYYZ
Data Storage
Formatted Capacity
4TB (4000GB)
Data Transfer Rate
To/From Media
6.0 Gbps / SATA III
Buffer
64MB Cache
Seek Time
Average
8.9 ms
Rotational Speed
7200RPM
Interface
SATA 6.0Gbps
Dimensions
(H x W x D)
Unit
4 in x 5.8 in x 1 in
Weight
Unit
1.4 lbs
Warranty
3 Years Warranty
Includes in the Box
Sealed Bulk Pack
Payment Policy
Only PayPal is Accepted
Immediate Payment is required after
the Winning Bid
Item will be shipped immediately on
the same or next business day of receiving full payment
Paypal payment: We only ship to
CONFIRMED ADDRESS in Paypal.(Prevent Fraud)
If need to ship by alternate address
please make sure your alternate address is confirmed in Paypal.
Wholesales or Reseller are welcome!
Shipping Policy
Shipping within the 48 Contiguous
United States ONLY
No International Shipping
Paypal Confirmed Addresses Only
Items Will be Shipped by USPS or UPS
Ground on the Same or Next Business day of receiving full payment
Tracking Number will be updated on
eBay & Paypal transaction.
We ONLY sell & ship within USA, if you
checkout the package ship to US address, and re-export the package out
of the country, you will need to take the full responsibility of the
risk for package damage or defective item. And you will need to pay for
International return shipping fees. We need the item back in order to
issue refund/replacement.
Please check your eBay Orer or Paypal
before email for tracking# request.
We DO NOT ship International order
(due to many international package shipped lost and no insurance claim).
Yes, We ship to PR, Guam, Saipan, APO,
FPO, DPO with USPS rate.
Returns Policy
Warranty
Warranty coverage does NOT
included the cosmetic damage of the product.
If products with direct
manufacturer warranty, please contact manufacturer directly.
Please refer to the product
description page for warranty coverage period.
Product has a 1 Year Limited
Warranty from our company
White Label/Generic products’
warranty is covered by our company.
Defective Item
Please contact us if item
is defective or failed for RMA Exchange / Refund
If White Label/Generic Products,
Contact us for tech support or defective exchange
Contact us by eBay Message to
submit and request RMA number.
Return item must be received
within 14 days after RMA Number is issued.
Return item must be attached with
original invoice and original retail box, also write down RMA number
on the carton box.
Package will be rejected if
without RMA #
Defective item will be replace
with a new item
Return Item
If you have re-exported the
package out of the country, you will need to pay for International
return shipping fees to return the pacakage to us. We need the item
back in order to issue refund/replacement.
Contact us by eBay Message to
submit and request RMA #.
Items returned without RMA number
will NOT be accepted or processed.
Terms
Please make sure your Paypal account
is active, and payment without problem.
Do not bid/checkout if you not intend
to purchase or when you not sure about the product specification.
Please understand we have limited
control once the package leave our warehouse, We will help to claim for
damaged package during the shipment. But we are NOT responsible for any
package that lost in your front door or tracking# has proved
“DELIVERED”.
We suggest you to check your Paypal
for updated tracking # and keep track the package arrival date to avoid
stolen or missing package.
Check with your neighbor if you didn’t
receive the package if the status shows DELIVERED, in many cases, it
might delivered to your next door.
Guarantee
100% Satisfaction Guarantee! If not, please
contact us by eBay message, we will resolve your problem right away!
About Us
DBSKY INC has the resources to get you what you need, when you need it –
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DBSKY was established to serve the needs of computer users, we are serving
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