Western WD121KRYZ Gold 12TB Enterprise Hard Drive SATA 6 Gb/s

Part No:WD121KRYZ Write a Review

Condition:New

Brand:Western Digital

Weight:1.46 lbs

Product Type:WD Gold Hard Drive

Western Digital WD121KRYZ

Gold 12TB Enterprise Hard Drive SATA 6 Gb/s

Intro Overview:

The Western Digital WD121KRYZ is a high-capacity **12TB WD Gold Enterprise Hard Drive** built for superior performance and exceptional reliability in data center and server applications. Featuring a **SATA 6 Gb/s** interface and typically operating at **7200 RPM**, this **WD Gold** drive is optimized for heavy workloads, high availability, and mission-critical storage needs.

Expanded Overview:??

The WD121KRYZ drive is part of the **WD Gold** series, meaning it is tested for 24/7/365 operation and supports a workload rate up to 10 times higher than that of desktop drives. It includes advanced technologies such as **vibration protection** to maintain stability in multi-bay environments and **TLER (Time-Limited Error Recovery)** to enhance data integrity in RAID arrays. This makes it an ideal choice for cloud storage, virtualization, and large-scale enterprise server systems.

Features :

The Western Digital WD Gold Hard Drive focuses on enterprise-level performance and endurance.

Product Key Features

  • Enterprise Class: Optimized for high-availability, 24/7 server and data center use.
  • High Capacity: 12TB storage capacity.
  • High Reliability: Backed by a high Mean Time To Failure (MTTF) rating.
  • Performance: Typically 7200 RPM for fast data access.
  • Vibration Control: Ensures stability in dense server racks.

Reliability & Data Integrity :

The **WD121KRYZ** drive provides the dependability required for mission-critical applications. Its robust mechanical design and sophisticated firmware work together to deliver consistent performance under continuous, heavy loads. The 12TB capacity allows for significant data consolidation in enterprise storage infrastructure, improving efficiency while minimizing storage footprint.

Key Features :

  • Form Factor: 3.5-inch
  • Interface: SATA 6 Gb/s
  • RPM: 7200 RPM (Typical)
  • Application: Data Center / Cloud Storage

Specifications (15 Rows) :

DC Supplies Banner
BrandWestern Digital
Model NumberWD121KRYZ
SKUWD121KRYZ
ConditionNew
Dimensions5.79 × 4 × 1.03 in
Weight1.46 lbs
Capacity12TB
InterfaceSATA 6 Gb/s
Product TypeWD Gold Hard Drive
Form Factor3.5-inch
Rotation Speed7200 RPM (Nominal)
Workload Rating (Max)High (Enterprise-Class)
Application TypeEnterprise/Data Center
Operating Cycle24/7/365
Vibration ProtectionYes (Advanced Technology)
Error RecoveryTLER Support
Cache Size256 MB (Typical for series)
MTTF (Mean Time To Failure)2.5 Million Hours (Typical)
Color CodeGold

Warranty

Products include the manufacturer warranty where applicable. Warranty coverage, term, and service options may vary by manufacturer and product condition.

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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