40TB (4x 10TB) WD RED PLUS HDD 3.5″ 7200 RPM


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40TB (4x 10TB) WD RED PLUS HDD 3.5" 7200 RPM WD101EFBX Western Digital

40TB (4x 10TB) WD RED PLUS NAS-6tb-8tb-4tb-western-digital

WD Red Plus NAS 40 TB Built For Small or Medium Businesses

With an incredible 40TB (4x 10TB) of space, the WD Red Plus HDD 3.5″ 7200 RPM is the perfect choice for anyone who needs to stream, backup, share, and organize their digital content. By combining a high-capacity drive with WD Red™ Plus, you get a powerful and reliable combination that will keep your data safe and secure.

But that’s not all. With the help of a NAS and WD Red Plus drives, you can easily and effortlessly share content with the devices in your home or business. And thanks to NASware™ 3.0 technology, compatibility with your existing network and devices is increased, making it even easier to use.

For larger businesses with up to 24 bays, count on WD Red Plus NAS drives to deliver exceptional performance and make sure that everything runs smoothly. So if you need a high-capacity, reliable, and easy-to-use solution for all your digital content needs, look no further than the WD Red Plus HDD with NASware™ 3.0 technology.

With this drive, you can enjoy lightning-fast performance, incredible reliability, and unmatched compatibility, all in one powerful package. So whether you’re streaming your favorite movies, backing up important data, sharing files with friends and family, or organizing your digital life, the WD Red Plus HDD with NASware™ 3.0 technology is the perfect choice for you.

Trust us, once you try it out, you won’t want to go back to anything else. So why wait? Order your WD Red Plus HDD today and experience the future of digital storage.

40 TB

Total Capacity

3.5 Inch

Form Factor

SATA lll


The Right Choice for Network Attached Storage

4TB Intellipower SATA 6Gb/s

Engineered for compatibility

WD NAS hard drives are the essential solution for NAS applications. These drives are cool and quiet, and offer optimum compatibility in 24×7 NAS systems with up to eight bays.

WD NAS hard drives are the essential solution for NAS applications. These drives are cool and quiet, and offer optimum compatibility in 24x7 NAS systems with up to eight bays.

Exclusive NASware™ 3.0 Technology

Not just any drive will do. Get up to 48TB of capacity in your 8-bay system and with WD Red Plus NAS 2TB 3TB 4TB & 6TB 8TB  10 TB exclusive NASware 3.0 technology, you can optimize each and every drive. Built into every WD Red NAS hard drive, NASware 3.0’s advanced technology improves your system’s storage performance by increasing compatibility, integration, upgradeability, and reliability.

Built for Optimum NAS Compatibility

Keep it Cool

The always-on environment of a NAS or RAID is a hot one. WD Red drives are engineered to run cool and quiet while offering optimum compatibility for demanding 24×7 environments.

Built for Optimum NAS Compatibility

Since your NAS system is always on, a reliable drive is essential. With an MTBF (mean time before failure) of up to 1 million hours and a supported workload rate of up to 180 TB/yr, the WD Red drive with NASware 3.0 technology is designed for the 24×7 environment.


Desktop Drives vs. WD Red™

Do right by your NAS and choose the drive purpose-built for NAS with an array of features to help preserve your data and maintain optimum performance. Take the following into consideration when choosing a hard drive for your NAS:
●  Compatibility: Unlike desktop drives, these drives are tested for compatibility and optimum performance.
●  Reliability: The always-on environment of a NAS or RAID is a hot one, and desktop drives aren’t typically designed and tested under those conditions like WD Red™ is.

●  Error recovery controls: WD Red™ NAS hard drives are specifically designed with RAID error recovery control to help reduce failures within the NAS system.
●  Noise and Vibration Protection: Designed to operate solo, desktop drives typically offer little or no protection from the noise and vibration present in a multi-drive system. WD Red™ drives are designed to thrive in multi-bay NAS system environments. 

Three-Year Limited Warranty

WD Red Plus 10 TB

Premium Support and a 3-year Limited Warranty

Confidently upgrade your NAS performance with the assurance of a 3-year limited warranty, coupled with world-class support services included with every WD Red™ drive.

Additional information

Western Digital






SATA 6Gb/s


256 MB


147mm x 101.6mm x 26.1mm





Size / Capacity



10 TB


3 Years

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