Help & Support Blog Forum
 - WD Gold 12TB 3.5" 7200RPM HDD 256MB Cache Datacenter Hard Drive (WD121KRYZ)
wd

WD Gold 12TB 3.5" 7200RPM HDD 256MB Cache Datacenter Hard Drive (WD121KRYZ)

star_border star_border star_border star_border star_border
No review for this product yet.
WD121KRYZ, 12TB Capacity, 3.5 inch, SATA 6Gb/s Interface, 7200RPM Spin Speed, 256MB Cache, OEM, 255MB/s Transfer Rate, 5 Year Warranty
£339.95 (incl. VAT)
Something went wrong. We are currently working on the problem!
Or sign up for stock notifications.
Pay by finance Finance available from £9.39 /month - More info
fiber_manual_record Pre order
SKU HD-54Y-WD
EAN 0718037854519
MPN WD121KRYZ
MANUFACTURER WD
With ten times the workload capacity of desktop drives, WD Gold hard drives feature advanced technology that delivers industry leading reliability, capacity, power efficiency and performance. Designed for a multitude of Datacenter-specific applications, WD Gold hard drives are perfect for high-availability server and storage arrays that demand the most robust storage device available with 24/7 premium customer support.

WD Gold - Product Overview

In order to watch this youtube video you have to consent to the usage of marketing cookies. Please update your cookie consent.


Full range of nearline capacities
From boot servers to high end enterprise storage systems, WD Gold hard drives offer the capacities required for the most demanding datacenter environments.

Highest workload capability
Delivering both performance and reliability to any datacenter environment, WD Gold hard drives are designed to handle up to 550TB per year which is the highest workload capability of any 3.5-inch hard drive.

Highest level of reliability
With up to 2.5 million hours MTBF, WD Gold hard drives deliver the highest level of reliability and durability for yearly operation (24x7x365) within the most demanding storage environments.

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 other desktop hard drives.

RAID-specific, time-limited error recovery (TLER)
Prevents drive fallout caused by the extended hard drive error-recovery processes common to desktop drives.

Extended thermal burn-in test
Each 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.

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.

Compatibility testing
All WD Gold hard drives are extensively tested across a variety of popular OEM storage systems, SATA controllers, and host bus adapters, to ensure ease of integration for a plug and play solution.

Premium support
Dedicated 24x7 over the phone support is included with every WD Gold hard drive.

Specification
- Specifically designed for use in enterprise servers, datacenter servers, and storage systems
- Tested for 24x7x365 reliability at workloads up to 550TB per year
- Performance-optimized for heavy application workloads
- 5-year limited warranty
- Compatible with Windows, Windows Server, Linux and Mac OS
Colour
Primary Colour Gold
Storage
HDD drive capacity (total) 12 TB
Type
Drive type HDD
Connectivity
Connection Type SATA
Drive Specifications
Drive size 3.5"
Drive rpm 7200 rpm
Cache 256 MB
Standards / Specifications
Standard / specification SATA III (6G)
Add a Review
No review for this product yet.

UK Delivery
Order by 5:30pm (Monday to Friday) for Next Delivery, or 3pm Saturday for Sunday Delivery*
*Exclusions and product restrictions apply
Full Delivery Information

International Delivery
Delivery to over 40 countries
Full Delivery Information

Returns
30 Day return and refund period
Full Returns Information

Christmas Delivery
We recommended ordering by Friday 20th December to avoid disappointment, however we will ship Monday 23rd December.
Christmas Delivery Information

Extended Christmas Returns
All orders placed between Friday 1st November and Friday 20th December qualify for extended Christmas returns. Terms & conditions apply.
Extended Christmas Returns Information

£339.95 (incl. VAT)
fiber_manual_record Pre order

4.8

star star star star star_half

Google customer reviews

Our customers know our services and this is reflected in the rating they give us. Leave us your opinion and help us to improve it.

What our customers say about us

25 years trust badge