SKU: 48188253705

Western Digital WD 3.5-Inch Network NAS-NRSN

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Description

Western Digital WD 3.5-Inch Network NAS-NRSNCapacity: 3 TB Product Description WD Network NAS Hard Drives The right drive for home or small office NAS systems. WD Network hard drives are designed and tested to meet the unique requirements of NAS systems with up to 5 bays. They are engineered to run cool and quiet while offering optimum compatibility for demanding 24x7 environments. Optimal NAS compatibility. Specifically engineered for NAS systems with up to 5 drive bays. They are designed and

Capacity:3 TB

Product Description

WD Network NAS Hard Drives – The right drive for home or small office NAS systems.

WD Network hard drives are designed and tested to meet the unique requirements of NAS systems with up to 5 bays. They are engineered to run cool and quiet while offering optimum compatibility for demanding 24x7 environments.

Optimal NAS compatibility.
Specifically engineered for NAS systems with up to 5 drive bays. They are designed and extensively tested for compatibility in the unique operating environment and demanding system requirements of home and small business NAS.

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

Exclusive NASWare technology.
The secret is in the technology. Advanced firmware technology built into every WD Network hard drive, enables seamless integration, robust data protection and optimal performance for systems operating in NAS and RAID environments.

Enhanced reliability.
Your NAS system is always on. A highly reliable drive is essential. With a 35% MTBF improvement over standard desktop drives, the WD Network drives are designed and manufactured to be a more reliable and robust solution for your NAS system.

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.

WD quality.
Built to the highest standards of quality and reliability, these drives offer the features and capacity ideal for your everyday mobile computing needs.

The WD advantage.
We put our products through extensive Functional Integrity Testing (F.I.T.) prior to any product launch. On average, each new product goes through 600,000 hours of testing. WD also has a detailed Knowledge Base with more than 1,000 helpful articles. You can also call toll-free support 7 days per week in the U.S. and Canada. See the WD Support site for full details.

Recommended use.
WD Desktop hard drives are tested and recommended for use in 1 – 5 bay NAS systems, industrial applications and external enclosures.

Ideal for

  • Up to 5-bay NAS systems
  • Small and home office NAS
  • 24x7 NAS systems

What's in the box

  • 3.5" network hard drive
  • Mounting screws
  • Quick Install Guide

Minimum Requirements

  • SATA host adapter card or SATA interface connector in motherboard
  • Available 3.5" internal drive bay
  • SATA cable sold separately

Compatibility
WD Network hard drives have been extensively tested for compatibility in 1-5 bay NAS systems in our FIT labs and AVL qualified with key NAS partners.

Features at a glance

  • Optimal compatibility for NAS systems
  • Tested for 24x7 reliability
  • Specifically designed for use in up to 5-bay home/small office NAS system


From the Manufacturer

WD Network NAS Hard Drives – The right drive for home or small office NAS systems.

WD Network hard drives are designed and tested to meet the unique requirements of NAS systems with up to 5 bays. They are engineered to run cool and quiet while offering optimum compatibility for demanding 24x7 environments.

Optimal NAS Compatibility
Specifically engineered for NAS systems with up to 5 drive bays. They are designed and extensively tested for compatibility in the unique operating environment and demanding system requirements of home and small business NAS.

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

Exclusive NASWare Technology
The secret is in the technology. Advanced firmware technology built into every WD Network hard drive, enables seamless integration, robust data protection and optimal performance for systems operating in NAS and RAID environments.

Enhanced Reliability
Your NAS system is always on. A highly reliable drive is essential. With a 35% MTBF improvement over standard desktop drives, the WD Network drives are designed and manufactured to be a more reliable and robust solution for your NAS system.

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.

WD Quality
Built to the highest standards of quality and reliability, these drives offer the features and capacity ideal for your everyday mobile computing needs.

The WD Advantage
We put our products through extensive Functional Integrity Testing (F.I.T.) prior to any product launch. On average, each new product goes through 600,000 hours of testing. WD also has a detailed Knowledge Base with more than 1,000 helpful articles. You can also call toll-free support 7 days per week in the U.S. and Canada. See the WD Support site for full details.

Recommended Use
WD Desktop hard drives are tested and recommended for use in 1 – 5 bay NAS systems, industrial applications and external enclosures.

Ideal for

  • Up to 5-bay NAS systems
  • Small and home office NAS
  • 24x7 NAS systems

What's in the Box

  • 3.5" network hard drive
  • Mounting screws
  • Quick Install Guide

Minimum Requirements

  • SATA host adapter card or SATA interface connector in motherboard
  • Available 3.5" internal drive bay
  • SATA cable sold separately

Compatibility
WD Network hard drives have been extensively tested for compatibility in 1-5 bay NAS systems in our FIT labs and AVL qualified with key NAS partners.

Features at a Glance

  • Optimal compatibility for NAS systems
  • Tested for 24x7 reliability
  • Specifically designed for use in up to 5-bay home/small office NAS system


  • Optimal compatibility for NAS systems
  • Tested for 24x7 reliability
  • 3-year limited warranty
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48188253705

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4.1 ★★★★★
Based on 22 reviews
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Product Reviews
G
Verified Purchase
Gary Tompkins
Draper, US
★★★★★ 5
Like the best military items: does exactly what it's used for:
Color: Black
Even better than the infantry watch I used in the USAF 50 years ago. It has 12/24 hour time and day/date; other models have additional features. It's rugged and easy to read - a real watch face, NOT digital ! ... AND inexpensive too. BTW it has a real watch band made to be used in the elements (e.g. weather, work).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
W
Verified Purchase
William F Marsh
New York, US
★★★★★ 5
Great Everyday Watch
Color: Black
Great product and a great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
G
Verified Purchase
gen0
Louisville, US
★★★★★ 5
Infantry 5ATM Waterproof Mens Military Tactical Field Watch, Date & Day 12/24Hr-
Color: Silver
So I almost never write reviews- anywhere. This is an exception & I'm not paid or reimbursed- just impressed. This watch presents a really good price to value ratio. My infantry watch looks great and is very functional. I put a NATO strap on it because I tend to be tough with watches, though the one it arrived with is very nice looking and the buckle is even logo'd- a really nice touch in this price segment. I've received several positive compliments while wearing it and 1 of my friends has purchased an Infantry field watch from this same series since. The company behind the watch is part of the value equation. I had a minor issue and I was able to get in touch with a real person... no, actually two! I contacted via Amazon AND through the support dept from their website. Both inquiries were promptly answered with a helpful and well-mannered reply and the perfect solution. There are several collections to be found on their website (SEARCH: Infantry Watches ). These watches range in appointment and quality from levels found here to several steps above. Similar in looks and nature to this one on Amazon include; The Chronomaster, The Skeleton, and The Auto-Pilot to name a few. I've begun to add additional watches to my collection from those. There are also fun and informal collaborations offered. Right now [8-2025] these include; Transformers, Monopoly, Peanuts and several others. ---> Overall it's rare and refreshing to find a company still able to work decent products AND ethics into a successful business model! Gen0
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Reviewed in the United States on August 13, 2025
J
Verified Purchase
John Weiss III
Natrona Heights, US
★★★★★ 4
Simple, affordable, smartly styled. Good starter watch for teens
Color: Black
Got this for 13-year-old boy for Christmas. Excellent choice for a beginner's watch. Learn to read a clock face for crying out loud! Easy to set the day/date, and has a comfortable band.
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Reviewed in the United States on December 27, 2025
S
Verified Purchase
Soldat !
Louisville, US
★★★★★ 5
Style classic
Color: Silver
A neat watch, I was a career soldier and I remember getting a few different military style watches, mostly made by Timex. I was in supply so had access to them, often the style was the same and sometimes not. Item was packed well and arrived fast great price
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Reviewed in the United States on February 26, 2026

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