Seagate vs SK Hynix SSDs & NVMe Drives
Side-by-side price per gigabyte comparison across 9 products.
As of May 2026, Seagate averages $0.1953/GB across 8 products while SK Hynix averages $0.2090/GB across 1 products on BuyPerUnit. Seagate offers 7% better value per gigabyte for ssds & nvme drives.
Seagate
Better ValueCheapest Product
Seagate Exos 28TB Internal Hard Drive HDD - 3.5 in CMR SATA 6Gb/s, 7200 RPM, 512MB Cache, 2.5M MTBF - ST28000NM000C (Renewed)28 TB · $549.00 · amazon
SK Hynix
Cheapest Product
Genuine SSD replacment 512GB, NVMe for SK hynix HFM512GD3JX013N BC and HP M16786-001512 GB · $107.00 · amazon
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Seagate | Seagate Exos 28TB Internal Hard Drive HDD - 3.5 in CMR SATA 6Gb/s, 7200 RPM, 512MB Cache, 2.5M MTBF - ST28000NM000C (Renewed) | 28 TB | $0.0196 | $549.00 | amazon |
| 1 | SK Hynix | Genuine SSD replacment 512GB, NVMe for SK hynix HFM512GD3JX013N BC and HP M16786-001 | 512 GB | $0.2090 | $107.00 | amazon |
| 2 | Seagate | Seagate - 4TB Storage Expansion Card for Xbox Series X|S NVMe SSD - Black | 4 TB | $0.1200 | $479.99 | bestbuy |
| 3 | Seagate | Seagate - 2TB Storage Expansion Card for Xbox Series X|S NVMe SSD - Black | 2 TB | $0.1300 | $259.99 | bestbuy |
| 4 | Seagate | Seagate - 1TB Storage Expansion Card for Xbox Series X|S NVMe SSD - Black | 1 TB | $0.1600 | $159.99 | bestbuy |
| 5 | Seagate | Seagate FireCuda 530 2TB Internal Solid State Drive - M.2 PCIe Gen4 ×4 NVMe 1.4, PS5 SSD, 3D TLC NAND, 2550 TBW, 1.8M MTBF, Heatsink, Rescue Services (ZP2000GM3A023) | 2 TB | $0.2300 | $459.99 | amazon |
Which Should You Buy?
Based on current pricing data, Seagate offers better overall value for ssds & nvme drives at an average of $0.1953/GB compared to SK Hynix's $0.2090/GB — that's roughly 7% less per gigabyte.
Seagate's best deal is the Seagate Exos 28TB Internal Hard Drive HDD - 3.5 in CMR SATA 6Gb/s, 7200 RPM, 512MB Cache, 2.5M MTBF - ST28000NM000C (Renewed) (28 TB) at $0.0196/GB, while SK Hynix's cheapest option is the Genuine SSD replacment 512GB, NVMe for SK hynix HFM512GD3JX013N BC and HP M16786-001 (512 GB) at $0.2090/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 Seagate or SK Hynix cheaper per GB for ssds & nvme drives?
As of May 2026, Seagate averages $0.1953/GB compared to SK Hynix at $0.2090/GB. Seagate is approximately 7% cheaper per gigabyte on average.
How many Seagate and SK Hynix ssds & nvme drives does BuyPerUnit track?
BuyPerUnit currently tracks 8 Seagate products and 1 SK Hynix products in the ssds & nvme drives category, all ranked by price per gigabyte.
What is the cheapest Seagate ssds & nvme drive per GB?
The cheapest Seagate option is the Seagate Exos 28TB Internal Hard Drive HDD - 3.5 in CMR SATA 6Gb/s, 7200 RPM, 512MB Cache, 2.5M MTBF - ST28000NM000C (Renewed) at $0.0196/GB ($549.00 for 28 TB).
What is the cheapest SK Hynix ssds & nvme drive per GB?
The cheapest SK Hynix option is the Genuine SSD replacment 512GB, NVMe for SK hynix HFM512GD3JX013N BC and HP M16786-001 at $0.2090/GB ($107.00 for 512 GB).