Seagate · STGX50004005 stores
Seagate Portable 5TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX5000400)
Seagate Portable 5TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX5000400) by Seagate (model STGX5000400) is an external HDD (desktop) tracked on PriceSniff.
$139.99
▾ Down 32% vs. 90-day average ($204.38)
Price checked 5h ago · compared across 5 stores
View at eBay → Compare all 5 stores ⌄Overview
We compare prices across 3 tracked stores, ranging from $139.99 to $219.99. Key specifications: 5 TB capacity, Slim form factor, USB 3.0 interface. Across 18 recorded price checks the price has ranged between $139.99 and $259.01, 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 5 tracked prices
| Store | Price | Availability | |
|---|---|---|---|
eBay Used | $139.99Best price | In stock | View → |
eBay Used | $159.99 | In stock | View → |
Walmart | $219.99 | In stock | View → |
eBay | $219.99 | Delisted | View → |
eBay | $259.01 | Delisted | View → |
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PriceSniff tracks the Seagate Portable 5TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX5000400) 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 external hdd, it is built by Seagate, model STGX5000400. Notable specs include Capacity 5 TB, Form factor Slim, Interface USB 3.0.
Specifications
- Capacity
- 5TB
- Form factor
- Slim
- Interface
- USB 3.0
90-day price history across tracked stores
Over 19 days of tracking, PriceSniff has logged 18 price checks for the Seagate Portable 5TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX5000400). In that time the price has ranged from $139.99 to $259.01, with the lowest seen on Sep 26, 2026. Right now the best price is $139.99 at eBay, matching the lowest price we've tracked. The lowest price in the past year is $139.99. Today's best price is 32% below the 90-day average of $204.38.
eBay
View as table
| Date | Price |
|---|---|
| Sep 27 | $139.99 |
| Sep 26 | $139.99 |
eBay
View as table
| Date | Price |
|---|---|
| Sep 27 | $159.99 |
| Sep 26 | $169.99 |
| Sep 25 | $169.99 |
Walmart
View as table
| Date | Price |
|---|---|
| Sep 26 | $219.99 |
| Sep 25 | $219.99 |
| Sep 24 | $219.99 |
| Sep 22 | $219.99 |
| Sep 21 | $219.99 |
| Sep 20 | $219.99 |
| Sep 19 | $219.99 |
| Sep 18 | $219.99 |
| Sep 12 | $219.99 |
| Sep 8 | $219.99 |
eBay
View as table
| Date | Price |
|---|---|
| Sep 12 | $219.99 |
| Sep 8 | $219.99 |
eBay
View as table
| Date | Price |
|---|---|
| Sep 22 | $259.01 |
What is the best price for the Seagate Portable 5TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX5000400)?
The lowest price PriceSniff is currently tracking is $139.99 at eBay. Prices update automatically, so the offers table above always shows the latest figure.
Is the Seagate Portable 5TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX5000400) a good deal right now?
Yes — at $139.99, it's currently 32% below its 90-day average of $204.38, which makes now a good time to buy.
Which stores sell the Seagate Portable 5TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX5000400)?
PriceSniff compares the Seagate Portable 5TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX5000400) across 2 stores: eBay and Walmart.
What is the lowest price the Seagate Portable 5TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX5000400) has dropped to?
The lowest price PriceSniff has recorded is $139.99, seen on Sep 26, 2026. The price history chart on this page shows how the price has changed over time.
How often does PriceSniff update Seagate Portable 5TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX5000400) 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.
