WD Red 2TB 3.5inch Desktop NAS Hard Drive HDD - WD20EFAX

WD Red 2TB 3.5" Desktop NAS Hard Drive (HDD) overview

NAS compatibility
WD eliminates the confusion. WD Red is the only hard drive designed for NAS systems that have 1 to 5 drive bays. The drives are designed and extensively tested for compatibility in the unique 24x7 operating environment and demanding system requirements of home and small business NAS.

Enhanced reliability
With a 35% MTBF improvement over standard desktop drives, the WD Red drive is designed and manufactured to be a more reliable and robust solution.

The secret is in the technology–NASware™
Advanced firmware technology built into every WD Red drive, enables seamless integration, robust data protection and optimal performance for systems operating in NAS and RAID environments.

Energy efficient
Innovative technology reduces power consumption and lowers the operating temperature, resulting in a more reliable and affordable solution for always on 24x7 NAS environments.

3D Active Balance Plus
Our enhanced dual-plane balance control technology significantly improves the overall drive performance and reliability. Hard drives that are not properly balanced may cause excessive vibration and noise in a multi-drive system, reduce the hard drive life span, and degrade the performance over time.

Premium support
Exclusively for WD Red drive customers, free dedicated 24x7 support line.

Longer warranty coverage
The WD Red drive is backed by a 3-year limited warranty for greater peace of mind.

General

Width	10.2 cm
Depth	14.7 cm
Height	2.54 cm
Weight	0.6 kg
Compatibility	PC
Device Type	Hard drive - internal

Expansion / Connectivity

Interfaces	1 x Serial ATA II - 7 pin Serial ATA
Compatible Bays	1 x internal - 3.5" x 1/3H

Manufacturer Warranty

Service & Support	3 years warranty
Service & Support Details	Limited warranty - 3 years

Environmental Parameters

Sound Emission	24 dBA
Min Operating Temperature	0 °C
Max Operating Temperature	70 °C
Humidity Range Operating	5 - 95%
Vibration Tolerance	0.75 g @ 20-300 Hz (operating) / 4 g @ 20-500 Hz (non-operating)

Hard Drive

Form Factor	3.5" x 1/3H
Features	Data Lifeguard, Shock Guard, SecureConnect, FlexPower, WhisperDrive, Soft Seek
Interface Type	Serial ATA 6Gb/s
Buffer Size	256 MB
Capacity	2TB
Connector	Serial ATA (SATA) plug

Performance

Drive Transfer Rate

Buffer To Host (Serial ATA) 6 Gb/s (Max) Transfer Rate (Host to/from Drive (Typical)) 145 MB/s
Spindle Speed	5400RPM

Reliability

Non-Recoverable Errors	1 per 10^14
Load / Unload Cycles	600,000

Delivery Options

Next Working Day Delivery

Get your order delivered the next working day for £5.99, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared.

Pre 12 Next Working Day Delivery

Get your order delivered the next working day before 12:00pm for £10.98, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared. Some orders if via PayPal and the first customer order may not clear in time.

Weekend Delivery - Saturday & Sunday

If you need your order at the weekend, for £12.58, you can specify the day you wish to have it delivered to you, Saturday or Sunday providing your order has been placed by 17:00 on the Friday before.

Economy Delivery

Economy delivery is available on all orders of any value being shipped within the UK.

WD Red 2TB 3.5" Desktop NAS Hard Drive (HDD)