Name: WD4002FFWX Western Digital Red Pro 4TB SATA 6Gb/s 7200 RPM 128MB Cache 3.5-Inch NAS Hard Drive
Brand: Western Digital
SKU: WD4002FFWX
Price: 365.00 USD
Availability: InStock
Rating: 4.8 (124 reviews)

Product Overview
The WD4002FFWX Western Digital Red Pro 4TB drive is a reliable internal hard disk designed for network-attached storage systems and enterprise environments. It offers a balance of speed, capacity, and durability that meets the needs of businesses requiring steady and efficient data access within their storage arrays.

General Information
Brand	Western Digital
Part Number	WD4002FFWX

Technical Information
Capacity	4TB
Form Factor	3.5-inch
Disk Format	HDD
Cache	128MB
Spindle Speed	7200 RPM
Hot Pluggable	Yes
Hot Swappable	Yes
Hybrid Drive	No

Interfaces/Ports
Interface	SATA 6GB/s

Physical Characteristics
Height	26.1 mm
Width	101.6 mm
Depth	147 mm
Dimensions	26.1 x 101.6 x 147 mm
Condition	Refurbished
Weight	1.76

Product Description
The Western Digital Red Pro 4TB internal hard drive is designed for medium to large business environments where reliability and speed are crucial. This drive is commonly used in NAS systems to handle demanding data storage and retrieval tasks efficiently. Built for IT professionals and small business owners who need consistent performance, it balances capacity with quick access times to keep systems running smoothly. The drive’s features cater especially well to environments with multiple users accessing files simultaneously. Key Features Optimized for NAS environments with support for up to 16 bays Enhanced error recovery controls tailored for RAID arrays High rotational speed providing quicker file transfers Large cache buffer to manage data flow efficiently Robust build to withstand 24/7 operation demands This hard drive is typically found in business NAS setups, where it helps manage critical data storage tasks without interruption. It supports a stable and fast networked storage experience, which is essential for collaborative work and large file management.

Use Cases
The WD4002FFWX Western Digital Red Pro 4TB internal hard drive is primarily deployed in environments requiring consistent, high-performance storage with dependable reliability. It is well-suited for IT administrators managing medium to large-scale network-attached storage (NAS) systems and enterprises needing robust storage solutions for intensive data workloads. How It's Used: Integrated into enterprise NAS arrays to support virtualization workloads with high I/O demands. Used in small and medium business (SMB) storage clusters for centralized data management and backup. Deployed in rack-mounted server environments to enhance storage capacity and throughput for file sharing and collaboration. Utilized by remote or branch offices requiring scalable and durable storage with efficient data access. Implemented in content creation workstations for handling large media files with reduced latency. By combining sustained 7200RPM performance with a large cache, this drive facilitates faster data retrieval and throughput in demanding storage configurations. Its design supports scalability and operational continuity, critical for enterprise IT and network storage infrastructures.

WD4002FFWX Western Digital Red Pro 4TB SATA 6Gb/s 7200 RPM 128MB Cache 3.5-Inch NAS Hard Drive

Product Overview

General Information

Technical Information

Interfaces/Ports

Physical Characteristics

Product Description

Use Cases