Name: WD4001FYYG-05JJYW1 Western Digital 4TB 7200RPM SAS 6Gbps 32MB Cache HDD
Brand: Western Digital
SKU: WD4001FYYG-05JJYW1
Price: 253.48 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Western Digital RE 4TB 7200RPM SAS drive is designed to provide reliable storage for demanding enterprise applications. It fits into server and storage systems where consistent speed and data integrity are important, making it a solid choice for professionals managing large-scale data environments.

General Information
Brand	Western Digital
Part Number	WD4001FYYG-05JJYW1

Technical Information
Capacity	4TB
Form Factor	3.5-inch
Cache	32MB
Spindle Speed	7200 RPM
Hot Pluggable	Yes
Hot Swappable	Yes
Hybrid Drive	No
MTBF	1,200,000 hours

Interfaces/Ports
Interface	SAS 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
This Western Digital RE 4TB internal hard drive is built for enterprise environments where fast and dependable storage is essential. It is often found in servers and data centers requiring high-capacity solutions with consistent performance. Engineered for professionals managing large amounts of data, this drive suits applications like database management, virtualization, and backup storage. The SAS interface makes it compatible with many server platforms. Key Features High-capacity 4TB design supports substantial data storage demands 7200RPM speed balances performance with energy efficiency Reliable 6Gbps SAS interface ensures steady data transfers 32MB cache aids in speeding up data processing tasks 3.5-inch form factor fits common server configurations This drive is typically deployed within enterprise servers and storage arrays where uptime and data integrity are critical. It plays a key role in maintaining smooth operations in environments that handle intensive workloads.

Use Cases
This Western Digital 4TB 7200RPM SAS hard drive is optimized for enterprise storage systems where consistent data throughput and reliability are critical. It is suited for IT environments requiring scalable storage solutions capable of handling high transactional workloads and large data sets. How It's Used: Deployed in data center storage arrays to support virtualization platforms and multi-tenant environments. Integrated within enterprise SAN and NAS systems to manage transactional databases and analytics workloads. Utilized in rack-mounted servers for cloud infrastructure requiring high I/O performance and durability. Employed in backup and archival systems within large SMB networks to ensure data integrity and quick recovery. Implemented in storage clusters supporting high-availability configurations for mission-critical business applications. This drive’s performance and interface support facilitate efficient data handling, contributing to improved operational scalability and responsiveness in demanding IT infrastructures. Its design aligns well with environments prioritizing sustained throughput and data fidelity.

WD4001FYYG-05JJYW1 Western Digital 4TB 7200RPM SAS 6Gbps 32MB Cache HDD

Product Overview

General Information

Technical Information

Interfaces/Ports

Physical Characteristics

Product Description

Use Cases