Best Wd142kfgx Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.

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Western Digital

Western Digital 14TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" -WD142KFGX

Available in capacities ranging from 2 to 22TB(1) | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.

For RAID-optimized NAS systems with unlimited number of bays

Rated for 550TB/yr workload rate(2) | (2) Annualized Workload Rate = TB transferred x (8760 / recorded power-on hours). The maximum rated workload is specified for operating at typical temperature of 40C. Workload Rate will vary depending on your hardware and software components and configurations.

Designed to handle the demands of high-intensity 24x7 multi-user NAS environments

Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures

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Western Digital

32% Off

Western Digital 14TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD140EFFX

Available in capacities ranging from 1-14TB with support for up to 8 bays

5400RPM performance class

Supports up to 180 TB/yr workload rate*| * Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours))

NASware firmware for compatibility

Small or medium business NAS systems in a 24x7 environment

3-year limited warranty

This model uses CMR technology and is being renamed “WD Red Plus” to distinguish it from the current “WD Red” product, which uses SMR technology

Premium price: higher than 95% of Internal Hard Drives

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Western Digital

Western Digital 14TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD141KFGX

Available in capacities ranging from 2 to 22TB(1) with support for NAS systems with up to 24 bays | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.

Supports up to 300TB/yr workload rate(2) | (2) Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations.

Enhanced reliability with 3D Active Balance Plus technology and error recovery controls with NASware 3.0 technology

Extended drive testing to ensure each drive is tested for extended reliable operation

5-year limited warranty(3) | (3) See official Western Digital website for regional specific warranty details.

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Seagate (Renewed) Exos X16 14TB 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch Internal Data Center HDD Enterprise Hard Drive (ST14000NM001G)

Manufacture Recertified with Zero Hours Usage, 2 Year Warranty

Premium price: higher than 72% of Internal Hard Drives

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Western Digital

Western Digital 14TB WD Purple Pro Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 512 MB Cache, 3.5" - WD142PURP

Western Digital's exclusive AllFrame AI technology improves ATA streaming to help reduce frame loss and improve overall video playback.

WD Purple Pro drives are optimized to handle up to 64 single-stream HD cameras(2) as well the latest smart cameras that transmit multiple streams. | Single stream per camera @ 3.2Mbps. Results may vary depending on camera resolution, file format, etc.

With a workload rating up to 550TB/year(3), these drives are built to keep up with heavy video data capture and analysis. | Workload Rate is defined as the amount of user data transferred to or from the hard drive.

The reliable WD Purple Pro is engineered with an MTBF of up to 2.5 million hours for advanced smart video solutions that operate in 24/7 environments.

Western Digital Device Analytics provides a wealth of storage device parametric operational and diagnostic data to compatible systems.

Premium price: higher than 85% of Internal Hard Drives

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Western Digital

Western Digital 14TB Elements Desktop External Hard Drive, USB 3.0 external hard drive for plug-and-play storage - Western DigitalBWLG0140HBK-NESN

High-capacity add-on storage.Specific uses: Personal

Fast data transfers

Plug-and-play ready for Windows PCs

WD quality inside and out

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Western Digital

WD Red Pro 10TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR, 256MB Cache

Designed specifically with medium or large scale business customers in mind, WD Red Pro drives are available for up to 24-bay NAS systems.

Engineered to handle high-intensity workloads in 24x7 environments, WD Red Pro is ideal for archiving and sharing, as well as RAID array rebuilding on extended operating systems such as ZFS or other file systems.

These drives add value to your business by enabling your employees to quickly share their files and back-up folders reliably in your NAS solution.

7200RPM performance class and 5-year limited warranty

Available in capacities ranging from 2-22TB with support for up to 24 bays

Supports up to 300TB/yr workload rate

Enhanced reliability with 3D Active Balance Plus technology and error recovery controls with NASware 3.0 technology

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Western Digital

Western Digital 14TB WD Red Plus NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 GB/s, CMR, 512 MB Cache, 3.5" - WD140EFGX

Available in capacities ranging from 1-14TB with support for up to 8 bays.Specific uses: Business

Supports up to 180 TB/yr workload rate | Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations.

NASware firmware for compatibility

Small or medium business NAS systems in a 24x7 environment

Details & specs

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Our #1 Pick Today

Western Digital

Western Digital 14TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" -WD142KFGX

Available in capacities ranging from 2 to 22TB(1) | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.

For RAID-optimized NAS systems with unlimited number of bays

Designed to handle the demands of high-intensity 24x7 multi-user NAS environments

Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures

Details & specs

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on Amazon.com

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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

8 Wd142kfgx deals are available from: Amazon, starting from $389.99.

The biggest discount we found is 32% on Western Digital 14TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD140EFFX (WD140EFFX) at Amazon.

The lowest price we found is $389.99 while the highest is $743.99. Prices for the best Wd142kfgx deals average at $628.60.