Kexin vs Seagate Hard Drives & SSDs

Side-by-side price per gigabyte comparison across 45 products.

As of March 2026, Kexin averages $0.2007/GB across 2 products while Seagate averages $0.0641/GB across 43 products on BuyPerUnit. Seagate offers 68% better value per gigabyte for hard drives & ssds.

Kexin

Avg $/GB$0.2007

Best $/GB$0.1679

Price Range$0.1679 – $0.2336

Products2

Cheapest Product

KEXIN 256GB External SSD Hard Drive USB 3.1 Type-c Portable Solid State Drive 256G, up to 500MB/s for PC Mac Android Game Console and More

256 GB · $42.99 · amazon

Seagate

Better Value

Avg $/GB$0.0641

Best $/GB$0.0244

Price Range$0.0244 – $0.2400

Products43

Cheapest Product

Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400)

8 TB · $195.35 · amazon

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Kexin	KEXIN 256GB External SSD Hard Drive USB 3.1 Type-c Portable Solid State Drive 256G, up to 500MB/s for PC Mac Android Game Console and More	256 GB	$0.1679	$42.99	amazon
1	Seagate	Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400)	8 TB	$0.0244	$195.35	amazon
2	Kexin	KEXIN SSD M.2 NVMe Internal SSD 256GB M.2 2280, PCIe Gen 3.0, up to 2800 MB/s Read, 2300 MB/s Write, Internal Solid State Drive Compatible with Laptop,PC,Gaming Black,256GB	256 GB	$0.2336	$59.79	amazon
2	Seagate	Seagate - Game Drive for Xbox 8TB External USB 3.2 Gen 1 Desktop Hard Drive with Certified Xbox Green LED Lighting - Black	8 TB	$0.0250	$199.99	bestbuy
3	Seagate	Seagate - Barracuda 8TB Internal Hard Drive for Desktops	8 TB	$0.0250	$199.99	bestbuy
4	Seagate	Seagate - IronWolf Pro 16TB NAS Internal Hard Drive with Rescue Data Recovery Services	16 TB	$0.0250	$399.99	bestbuy
5	Seagate	Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004)	8 TB	$0.0250	$199.99	amazon

Which Should You Buy?

Based on current pricing data, Seagate offers better overall value for hard drives & ssds at an average of $0.0641/GB compared to Kexin's $0.2007/GB — that's roughly 68% less per gigabyte.

Seagate's best deal is the Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) (8 TB) at $0.0244/GB, while Kexin's cheapest option is the KEXIN 256GB External SSD Hard Drive USB 3.1 Type-c Portable Solid State Drive 256G, up to 500MB/s for PC Mac Android Game Console and More (256 GB) at $0.1679/GB.

However, price per GB isn't everything — consider factors like warranty, performance specs, and your specific capacity needs. Check individual product pages for detailed specifications.

Frequently Asked Questions

Is Kexin or Seagate cheaper per GB for hard drives & ssds?

As of March 2026, Seagate averages $0.0641/GB compared to Kexin at $0.2007/GB. Seagate is approximately 68% cheaper per gigabyte on average.

How many Kexin and Seagate hard drives & ssds does BuyPerUnit track?

BuyPerUnit currently tracks 2 Kexin products and 43 Seagate products in the hard drives & ssds category, all ranked by price per gigabyte.

What is the cheapest Kexin hard drives & ssd per GB?

The cheapest Kexin option is the KEXIN 256GB External SSD Hard Drive USB 3.1 Type-c Portable Solid State Drive 256G, up to 500MB/s for PC Mac Android Game Console and More at $0.1679/GB ($42.99 for 256 GB).

What is the cheapest Seagate hard drives & ssd per GB?

The cheapest Seagate option is the Seagate Expansion 8TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP8000400) at $0.0244/GB ($195.35 for 8 TB).

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