Name: WD30EFAX Western Digital Red 3TB 5400RPM SATA 6Gb/s 256MB Cache NAS HDD
Brand: Western Digital
SKU: WD30EFAX
Price: 381.61 USD
Availability: InStock
Rating: 4.8 (117 reviews)

Product Overview
The WD30EFAX Western Digital Red 3TB NAS hard drive offers dependable storage tailored for network-attached storage devices. It fits well in small to medium NAS units, providing a balance of capacity, power efficiency, and quiet operation ideal for continuous use.

General Information
Brand	Western Digital
Part Number	WD30EFAX

Technical Information
Capacity	3TB
Form Factor	3.5-inch
Disk Format	SATA HDD
Cache	256MB
Spindle Speed	5400 RPM
Hot Pluggable	Yes
Hot Swappable	Yes
Hybrid Drive	No
MTBF	1,000,000 hours

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 (H x W x D)
Condition	Refurbished
Weight	1.76

Product Description
The WD Red 3TB NAS hard drive is designed specifically for network-attached storage systems, offering reliable capacity and performance. It’s commonly found in home and small business NAS setups where consistent data access and lower power consumption matter. Built for users managing shared files, backups, and media streaming, this drive provides a balance between speed and quiet operation. It’s often chosen by those who want dependable storage that integrates well with multi-drive environments. Key Features Optimized for NAS systems with up to 8 bays Low power draw reduces energy costs and heat output Supports 256MB cache to handle multiple data requests efficiently Quiet operation suitable for always-on environments Compatible with most NAS device manufacturers These drives are typically deployed in small office or home NAS devices where users need steady, accessible storage rather than extreme speed. They handle everyday file storage, media libraries, and backups without drawing too much power or noise. Choosing a WD Red drive helps ensure that data stays accessible and the NAS system runs smoothly over long periods without interruption.

Use Cases
The WD30EFAX Western Digital Red 3TB drive is designed for integration within small to medium-sized NAS systems, particularly where continuous operation and energy efficiency are priorities. It suits IT professionals managing file sharing, backups, and media storage in office environments that require reliable, low-noise storage solutions. How It's Used: File storage and sharing in small business NAS servers to support collaborative workflows. Backup and archival of critical data in remote or branch office environments with limited IT resources. Media streaming and digital content storage for creative agencies requiring consistent access and quiet operation. Home office or SOHO environments deploying centralized storage for multiple users or devices. Edge computing nodes needing reliable local storage with low power consumption to optimize operational costs. By focusing on low power consumption and quiet operation, this NAS hard drive helps maintain energy efficiency and system stability in 24/7 deployment scenarios. It supports scalability in storage capacity without compromising performance, facilitating smooth data management in growing IT infrastructures.

WD30EFAX Western Digital Red 3TB 5400RPM SATA 6Gb/s 256MB Cache NAS HDD

Product Overview

General Information

Technical Information

Interfaces/Ports

Physical Characteristics

Product Description

Use Cases