SKU: 25837914060

WD Red SA500 2TB NAS Internal SSD – SATA 6Gb/s

Sale price$197.78 Regular price$219.75
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Description

WD Red SA500 2TB NAS Internal SSD – SATA 6Gb/sThe Western Digital 2TB WD Red SA500 NAS SSD is built for 24 7 NAS environments. Featuring 3D NAND and up to 560 MB s read speeds, it enhances caching, multitasking, and data access. Ideal for home or small office NAS systems that demand reliability and speed. Product Specification Interface: SATA III 6 Gb s Form Factor: 2. 5 inch 7mm Capacity: 2TB NAND Technology: 3D NAND Sequential Read Speed: Up to 560 MB s Sequential Write Speed: Up to 530 MB s

The Western Digital 2TB WD Red SA500 NAS SSD is built for 24/7 NAS environments. Featuring 3D NAND and up to 560 MB/s read speeds, it enhances caching, multitasking, and data access. Ideal for home or small office NAS systems that demand reliability and speed.

Product Specification

Interface: SATA III 6 Gb/s
Form Factor: 2.5 inch / 7mm
Capacity: 2TB
NAND Technology: 3D NAND
Sequential Read Speed: Up to 560 MB/s
Sequential Write Speed: Up to 530 MB/s
Endurance (TBW): 1300 TBW
MTTF: 2 million hours
Usage Application: NAS optimized
Model Number: WDS200T2R0A

Key Features

NAS-Optimized Performance: Engineered for NAS systems with always-on workloads, it provides enhanced endurance and sustained performance under 24/7 operations.
High-Speed Data Transfer: Offers up to 560 MB/s read and 530 MB/s write speeds, ensuring quick file transfers and low latency for media streaming or backups.
Enhanced Endurance for Heavy Workloads: Rated at 1300 TBW, it supports frequent read/write cycles, ideal for multi-user environments or heavy caching scenarios.
3D NAND for Reliable Storage: Built with Western Digital’s proven 3D NAND technology for improved reliability, power efficiency, and consistent data integrity.
Compact 2.5" Form Factor: Fits most NAS and desktop chassis, offering plug-and-play installation with wide compatibility and optimized thermal control.

How it works

The WD Red SA500 SSD installs into a 2.5” SATA III slot in your NAS or desktop. It acts as a high-speed cache or storage drive, accelerating file access, data backup, and media streaming. Built for always-on use, its 3D NAND architecture ensures longevity and efficiency during continuous read/write cycles. The drive is optimized for NAS workloads, which include multi-user environments, large file transfers, and heavy access patterns. Once mounted and formatted, it integrates seamlessly into your storage setup, improving responsiveness and reducing load times.

FAQs

Can this SSD be used in a desktop PC instead of a NAS?

Yes, it can be used in desktops, but it’s specially optimized for NAS workloads and 24/7 operation.

Does the WD Red SA500 support DRAM caching?

No, the SA500 uses a DRAM-less design with SLC caching to maintain performance for NAS environments.

Is this SSD compatible with Synology or QNAP NAS devices?

Yes, it is compatible with most major NAS brands including Synology and QNAP; always check the device’s compatibility list.

Is the WD Red SA500 hot-swappable in a NAS?

It depends on your NAS hardware; most modern NAS systems do support hot-swapping, but always confirm with your NAS manufacturer.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 25837914060

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Verified Purchase
William J Becker Sr
West Palm Beach, US
★★★★★ 5
Sleek and classy loafer
Size: 10.5, Color: Black
Was skeptical on this purchase but I have to say, well worth it. Not super expensive but very comfortable. Wears well for summer dress attire for taking your lady out for a dinner or show. Casual yet classy. Not a bad buy.
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Reviewed in the United States on March 14, 2026
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Doc
Bozeman, US
★★★★★ 5
Great price great shoe
Size: 12, Color: Burgundy Polished Full Grain
Excellent shoe. Tried the Sebago penny loafer and the sizing was ridiculous. These J and M are sized perfectly. I’ve had them before and they wear like iron. Very comfortable right out of the box.
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Reviewed in the United States on May 23, 2026
R
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roger mendes
Pawtucket, US
★★★★★ 5
One of the best shoes
Size: 9.5, Color: Black Polished Full Grain
Outstanding. Fashionable, most comfortable and good construction. No sines of use after quite some time. Highly recommended.
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Reviewed in the United States on March 21, 2026
X
Verified Purchase
xyz
Cuba, US
★★★★★ 4
Quality shoe but with a slight squeak.
Size: 10 Wide, Color: Burgundy Polished Full Grain
Nice shoes with the classic Penny Loafer design. Fit was better than another brand I tried. Only reason not 5 starts is disappointment due to a slight squeak at times when walking.
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Reviewed in the United States on August 11, 2025
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Verified Purchase
Steven D
Lowell, US
★★★★★ 5
Exact item ordered, quick delivery
Size: 9.5, Color: Black Polished Full Grain
I ordered these black Cole Haan penny loafers for casual wear with jeans, khakies, and even business casual with slacks and a jacket. They've always worked perfectly for these uses. The Cole Haan version is the most versatile and still meets my sophisticated look criteria. I wear a 9 1/2 M with almost all other shoes. I have found Cole Haan to run slightly wider and slightly shorter. This fit will work with thin and no socks and a little loose in width. . I'd likely order a 10 N next time. I tend to forget this but it runs consistent with me for Cole Haan. 5 stars for the shoe and service. My bad on the slightly off fit.
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Reviewed in the United States on January 8, 2025

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