Western Digital · WD100EFAX3 stores
WD Red 10TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch - WD100EFAX
WD Red 10TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch - WD100EFAX by Western Digital (model WD100EFAX) is an internal HDD (3.5") tracked on PriceSniff.
$225.00
▾ Down 51% vs. 90-day average ($456.48)
Price checked 1d ago · compared across 3 stores
View at eBay → Compare all 3 stores ⌄Overview
We compare prices across 3 tracked stores, ranging from $225.00 to $599.99. Key specifications: 10 TB capacity, 3.5 inch form factor, SATA 6Gb/s interface, 5400 RPM rotational speed. Across 15 recorded price checks the price has ranged between $225.00 and $599.99, so the history chart below is worth a look before you buy. Compare drives by price per terabyte rather than sticker price, and buy the largest capacity you can use — bigger drives are almost always cheaper per gigabyte. We recheck every store we cover automatically, so the prices above stay current and you can compare offers and catch price drops before you buy.
All 3 tracked prices
| Store | Price | Availability | |
|---|---|---|---|
eBay Used | $225.00Best price | In stock | View → |
eBay Used | $249.31 | In stock | View → |
Walmart | $599.99 | In stock | View → |
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PriceSniff tracks the WD Red 10TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch - WD100EFAX across 2 stores and charts its price history, so you can compare current offers and see whether today's price is a genuine deal. Listed under internal hdd, it is built by Western Digital, model WD100EFAX. Notable specs include Capacity 10 TB, Form factor 3.5 inch, Interface SATA 6Gb/s.
Specifications
- Capacity
- 10TB
- Form factor
- 3.5 inch
- Interface
- SATA 6Gb/s
- Rotational speed
- 5400RPM
90-day price history across tracked stores
Over 18 days of tracking, PriceSniff has logged 15 price checks for the WD Red 10TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch - WD100EFAX. In that time the price has ranged from $225.00 to $599.99, with the lowest seen on Sep 24, 2026. Right now the best price is $225.00 at eBay, matching the lowest price we've tracked. The lowest price in the past year is $225.00. Today's best price is 51% below the 90-day average of $456.48.
eBay
View as table
| Date | Price |
|---|---|
| Sep 26 | $225.00 |
| Sep 24 | $225.00 |
eBay
View as table
| Date | Price |
|---|---|
| Sep 24 | $249.31 |
| Sep 23 | $249.31 |
| Sep 22 | $249.31 |
| Sep 21 | $249.31 |
Walmart
View as table
| Date | Price |
|---|---|
| Sep 26 | $599.99 |
| Sep 25 | $599.99 |
| Sep 24 | $599.99 |
| Sep 22 | $599.99 |
| Sep 20 | $599.99 |
| Sep 19 | $599.99 |
| Sep 18 | $599.99 |
| Sep 12 | $599.99 |
| Sep 8 | $599.99 |
What is the best price for the WD Red 10TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch - WD100EFAX?
The lowest price PriceSniff is currently tracking is $225.00 at eBay. Prices update automatically, so the offers table above always shows the latest figure.
Is the WD Red 10TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch - WD100EFAX a good deal right now?
Yes — at $225.00, it's currently 51% below its 90-day average of $456.48, which makes now a good time to buy.
Which stores sell the WD Red 10TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch - WD100EFAX?
PriceSniff compares the WD Red 10TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch - WD100EFAX across 2 stores: eBay and Walmart.
What is the lowest price the WD Red 10TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch - WD100EFAX has dropped to?
The lowest price PriceSniff has recorded is $225.00, seen on Sep 24, 2026. The price history chart on this page shows how the price has changed over time.
How often does PriceSniff update WD Red 10TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch - WD100EFAX prices?
PriceSniff re-checks each tracked store on a regular schedule and records every change, building the price history and alerts you see on this page.
