Western Digital · My Book
FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM
FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM by Western Digital (model My Book) is an external HDD (desktop) tracked on PriceSniff.
Overview
Store prices will appear here automatically as soon as we find this item in stock. Key specifications: 0.5 TB capacity, desktop form factor, FireWire 400 interface, 7200 RPM rotational speed. Across 5 recorded price checks the price has ranged between $21.75 and $25.25, 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 1 tracked price
| Store | Price | Availability | |
|---|---|---|---|
eBay Used | $21.75 | Delisted | View → |
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PriceSniff tracks the FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM across 1 store and charts its price history, so you can compare current offers and see whether today's price is a genuine deal. Listed under external hdd, it is built by Western Digital, model My Book. Notable specs include Capacity 0.5 TB, Form factor desktop, Interface FireWire 400.
Specifications
- Capacity
- 0.5TB
- Form factor
- desktop
- Interface
- FireWire 400
- Rotational speed
- 7200RPM
90-day price history across tracked stores
Over 15 days of tracking, PriceSniff has logged 5 price checks for the FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM. In that time the price has ranged from $21.75 to $25.25, with the lowest seen on Sep 18, 2026. No tracked store currently has the FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM in stock; the prices below reflect the most recent offers we recorded. The lowest price in the past year is $21.75.
eBay
View as table
| Date | Price |
|---|---|
| Sep 23 | $21.75 |
| Sep 23 | $21.95 |
| Sep 18 | $21.75 |
| Sep 12 | $25.25 |
| Sep 8 | $25.25 |
What is the best price for the FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM?
The FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM is not in stock at any tracked store right now. PriceSniff will show a live price as soon as a store lists it again.
Which stores sell the FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM?
PriceSniff compares the FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM across 1 store: eBay.
What is the lowest price the FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM has dropped to?
The lowest price PriceSniff has recorded is $21.75, seen on Sep 18, 2026. The price history chart on this page shows how the price has changed over time.
How often does PriceSniff update FireWire 400 Western Digital My Book 500GB Desktop External HDDUSB 2.0 7200RPM 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.
