As of April 2026, the cheapest Generic hard drives (hdd) on BuyPerUnit costs $0.0750/GB — a 320GB External Hard Drive, USB 3.1 Type-C Portable HDD, Ultra-Slim 2.5-Inch Backup Storage for PC, Laptop, Tablet & Gaming Console – Black (320 GB) available at Amazon for $23.99. BuyPerUnit tracks 1 Generic hard drives (hdd) across Amazon, Best Buy, and Newegg, updated daily.
Generic Hard Drives (HDD)
1 Generic products ranked by price per gigabyte. Best value: $0.0750/GB
Products
1
Best $/GB
$0.0750
Highest $/GB
$0.0750
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| Rank | Type | Trend | |||||||
|---|---|---|---|---|---|---|---|---|---|
1 | 320GB External Hard Drive, USB 3.1 Type-C Portable HDD, Ultra-Slim 2.5-Inch Backup Storage for PC, Laptop, Tablet & Gaming Console – Black | HDD | 320 GB | — | $23.99 | $0.075 |
1
320GB External Hard Drive, USB 3.1 Type-C Portable HDD, Ultra-Slim 2.5-Inch Backup Storage for PC, Laptop, Tablet & Gaming Console – Black
GenericAmazon1yrHDD
Capacity
320 GB
Price
$23.99
$/GB
$0.075
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About Generic Hard Drives (HDD)
Compare all Generic hard drives (hdd) sorted by price per gigabyte. BuyPerUnit tracks 1 Generic products across multiple retailers to help you find the best storage deals. Prices range from $0.0750/GB to $0.0750/GB.