WD Blue PC HDD – Solid Performance and Reliability for Everyday Computing

PC Storage Designed Specifi5y for Desktops, Laptops, and All-In-One PCs
With better technology comes bigger storage needs. High resolution photos, 4K videos, music collections, cutting edge-edge games, and other important files require a lot of storage. Handling all that media is a snap with WD Blue PC Hard Drives.

Available in capacities up to 6TB, with a wide range offered in 2.5′ and 3.5′ form-factors. Pair your WD Blue hard drive with a Western Digital SSD for the ideal combination of speed and capacity.

High Capacity
Boost your PC with capacities up to 6TB
Low Power Consumption
State-of-the-art seeking algorithms and advanced power management features
Reliable
Built to last, and include a 2-year limited warranty

Highlights
Western Digital quality and reliability
Massive capacity up to 6TB
2-year limited warranty

Applications and Workload
Value and Mainstream PCs
All-In-One PCs
Gaming Consoles
External Storage

WD Black PC HDD – Maximum Performance for Power Computing

High Performance, Capacity, and Reliability for Your Computing Needs
High performance, high capacity, high reliability; the ideal drive for those who demand the best. Available in a wide range of capacities in 2.5′ and 3.5′ form-factors, WD Black PC Hard Drives are designed to enhance the PC experience.

Build the ultimate gaming rig or install in your notebook. Perfect for high-performance applications like photo/video editing and gaming. Pair your hard drive with a Western Digital SSD for the ideal combination of speed and capacity.

High Capacity
Up to 6TB to store photos, hi-res videos, and games
Increased Reliability
Enhanced reliability features help protect the drive and its stored data
Dynamic Cache
Improves performance in real time by allocating and optimizing cache between reads and writes

Highlights
Performance storage available in up to 6TB capacities.
Designed for creative professionals, gamers, and system builders.
Western Digital’s StableTrac and Dynamic Cache Technology increase reliability and optimize performance
An Industry-leading 5-year limited warranty

Applications and Workload
High Performance PCs
Gaming PCs
Workstation PCs

Cost-effective storage upgrade for laptop or desktop computers
Store all your games, music, movies and more with up to 4TB of storage
SATA 6Gb/s interface optimizes burst performance
Seagate Secure models for hardware-based data security
Instant Secure Erase allows safe and easy drive retirement
Protect data with Self-Encrypting Drive (SED) models

BarraCuda
Model ST4000DM004

Performance
Interface
SATA 6.0Gb/s
Capacity
4TB
Cache
256MB

Features
Versatile HDDs for all your PC needs bring you industry-leading excellence in personal computing.
For over 20 years the BarraCuda family has delivered super-reliable storage for the hard drive industry.
Capacities up to 4TB for desktops, BarraCuda leads the market with the widest range of storage options available.
Advanced Power modes help save energy without sacrificing performance.
SATA 6Gb/s interface optimizes burst performance.

Seagate Secure models provide Self-Encrypting Drive (SED) hardware-based data security and deliver an Instant Secure Erase feature for safe, fast and easy drive retirement. They meet NIST 800-88 media sanitization specification and also support the Trusted Computer Group (TCG) Opal standard.2

Dimensions
Form Factor
3.5′
Height (maximum)
20.17mm
Width (maximum)
101.6mm
Length (maximum)
146.99mm

WD Purple Surveillance HDD
Uncompromising Storage for 24/7, Always On Security Systems

OVERVIEW
Engineered for the Extreme Demands of 24/7 Surveillance Systems
WD Purple surveillance storage features Western Digital’s exclusive AllFrame technology, so you can confidently create a security system tailored to the needs of your business. AllFrame technology improves ATA streaming, helping to reduce errors, pixelation, and other video interruptions that could happen in a video recording system.

WD Purple drives have an enhanced workload rating that supports systems designed for 24×7 video recording with up to 64 cameras. WD Purple 8TB, 10TB, 12TB, and 14TB capacities feature AllFrame AI technology that enables an additional 32 streams for Deep Learning analytics within the system.

High Capacity
Up to 14TB for the needs of 24/7, always on high-definition surveillance systems

Enhanced Workload Ratings
Up to 180TB/year on capacities up to 6TB, and up to 360TB/year on 8TB and above

Exclusive AllFrame Technology
Help reduce frame loss, improve overall video playback, and increase the number of bays supported within a NVR

Highlights
Engineered specifi5y for surveillance security systems.
Supports up to 360TB/yr workload rate1
Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications
Prioritized write-operations for maximized surveillance performance
TLER & ATA streaming support
Support for more than eight bays2

Applications and Workload
NVR & DVR Surveillance Systems
Up to 64 Cameras Per HDD
Deep Learning/AI Capable NVR Systems (8TB, 10TB, 12TB, 14TB & 18TB)

Optimized for NAS with AgileArray enables Dual-Plane Balancing and Time-Limited Error Recovery to deliver best-in-class RAID performance in multi-bay systems.

Always On, Always Accessible IronWolf drives are designed for 24×7 usage, allowing users to access their data any time, anywhere.

All-CMR Portfolio All IronWolf drives utilize Conventional Magnetic Recording (CMR) technology for consistent, best-in-class NAS performance.

Up to 18TB Broad range of capacity options to deliver scalable and cost-efficient storage solutions.

Built Tough IronWolf drives are rated for 180TB/year workload, allowing consumer and commercial NAS users to seamlessly store and work with large amounts of networked data.

Rotational Vibration (RV) sensors1. Built-in RV sensors for vibration tolerance and consistent performance in multi-bay systems.

IronWolf Health Management (IHM)2 Actively protect your NAS data with Prevention, Intervention, and Recovery recommendations to ensure peak system health.

Peace of mind with Data Recovery3 IronWolf drives include three years of complimentary Rescue Data Recovery Services – in-house secure facilities, with an industry-leading recovery rate of 95% – so you do not have to incur high recovery costs in the event of accidental data corruption or drive damage.