Seagate · Expansion 12TB USB 3.0

Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400

Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400 by Seagate (model Expansion 12TB USB 3.0) is an external HDD (desktop) tracked on PriceSniff.

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Overview

Store prices will appear here automatically as soon as we find this item in stock. Key specifications: 12 TB capacity, external form factor, USB 3.0 interface. Across 2 recorded price checks the price has ranged between $431.14 and $437.56, 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.

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All 1 tracked price

StorePriceAvailability
eBay
$431.14Delisted View →
Find on Amazon ↗ Search results for this product on Amazon.

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PriceSniff tracks the Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400 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 Seagate, model Expansion 12TB USB 3.0. Notable specs include Capacity 12 TB, Form factor external, Interface USB 3.0.

Specifications

Capacity
12TB
Form factor
external
Interface
USB 3.0
Price history

90-day price history across tracked stores

Over 1 day of tracking, PriceSniff has logged 2 price checks for the Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400. In that time the price has ranged from $431.14 to $437.56, with the lowest seen on Sep 18, 2026. No tracked store currently has the Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400 in stock; the prices below reflect the most recent offers we recorded. The lowest price in the past year is $431.14.

eBay

Price history
$432.00$434.00$436.00
Low $431.14High $437.56Current $431.14
View as table
DatePrice
Sep 18$431.14
Sep 18$437.56
Frequently asked questions

What is the best price for the Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400?

The Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400 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 Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400?

PriceSniff compares the Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400 across 1 store: eBay.

What is the lowest price the Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400 has dropped to?

The lowest price PriceSniff has recorded is $431.14, 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 Seagate Expansion 12TB USB 3.0 External Hard Drive STKP12000400 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.