ADATA vs SK Hynix SSDs & NVMe Drives

Side-by-side price per gigabyte comparison across 30 products.

As of July 2026, ADATA averages $0.2177/GB across 26 products while SK Hynix averages $0.2548/GB across 4 products on BuyPerUnit. ADATA offers 15% better value per gigabyte for ssds & nvme drives.

ADATA

Better Value

Avg $/GB$0.2177

Best $/GB$0.1000

Price Range$0.1000 – $0.3180

Products26

Cheapest Product

ADATA LEGEND 710 M.2 2280 2TB PCI-Express 3.0 x4 3D NAND Internal Solid State Drive (SSD) ALEG-710-2TCS

2TB · $199.99 · newegg

SK Hynix

Avg $/GB$0.2548

Best $/GB$0.1995

Price Range$0.1995 – $0.3490

Products4

Cheapest Product

SK hynix Gold P31 M2 SSD 2TB, M.2 2280 NVME PCIe Gen3.0 Internal SSD l Up to 3,500MB/S

2TB · $399.00 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	ADATA	ADATA LEGEND 710 M.2 2280 2TB PCI-Express 3.0 x4 3D NAND Internal Solid State Drive (SSD) ALEG-710-2TCS	2TB	$0.1000	$199.99	newegg
1	SK Hynix	SK hynix Gold P31 M2 SSD 2TB, M.2 2280 NVME PCIe Gen3.0 Internal SSD l Up to 3,500MB/S	2TB	$0.1995	$399.00	newegg
2	ADATA	ADATA LEGEND 710 M.2 2280 1TB PCI-Express 3.0 x4 3D NAND Internal Solid State Drive (SSD) ALEG-710-1TCS	1TB	$0.1400	$139.99	newegg
2	SK Hynix	SK hynix Platinum P41 M2 SSD 2TB, M.2 2280 NVME PCIe Gen4.0 Internal SSD l Up to 7,000MB/S l with 176-Layer NAND Flash	2TB	$0.2245	$449.00	newegg
3	ADATA	ADATA Ultimate SU650 Solid State Drive - 1TB Internal SSD - 2.5" SATA 6Gb/s - PC Upgrade - High-Speed, Secure Data Storage - Advanced Error Correction - Desktop Compatible - ASU650SS-1TT-R	1 TB	$0.1500	$149.99	amazon
3	SK Hynix	Hynix SK SSD 256GB PC611 M.2 2280 PCIe Gen3 x4 NVMe HFS256GD9TNI Solid State Drive	256 GB	$0.2461	$63.00	amazon
4	ADATA	AData Legend 860 PCIe 1TB Gen4 x4 M.2 2280 SSD Internal Solid State Drive Model SLEG-860-1000GCS 6,000 MB/s	1TB	$0.1580	$157.99	newegg
4	SK Hynix	SK hynix Platinum P41 M2 SSD 1TB, M.2 2280 NVME PCIe Gen4.0 Internal SSD l Up to 7,000MB/S l with 176-Layer NAND Flash	1TB	$0.3490	$349.00	newegg
5	ADATA	Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R)	2TB	$0.1629	$325.74	newegg

Which Should You Buy?

Based on current pricing data, ADATA offers better overall value for ssds & nvme drives at an average of $0.2177/GB compared to SK Hynix's $0.2548/GB — that's roughly 15% less per gigabyte.

ADATA's best deal is the ADATA LEGEND 710 M.2 2280 2TB PCI-Express 3.0 x4 3D NAND Internal Solid State Drive (SSD) ALEG-710-2TCS (2TB) at $0.1000/GB, while SK Hynix's cheapest option is the SK hynix Gold P31 M2 SSD 2TB, M.2 2280 NVME PCIe Gen3.0 Internal SSD l Up to 3,500MB/S (2TB) at $0.1995/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 ADATA or SK Hynix cheaper per GB for ssds & nvme drives?

As of July 2026, ADATA averages $0.2177/GB compared to SK Hynix at $0.2548/GB. ADATA is approximately 15% cheaper per gigabyte on average.

How many ADATA and SK Hynix ssds & nvme drives does BuyPerUnit track?

BuyPerUnit currently tracks 26 ADATA products and 4 SK Hynix products in the ssds & nvme drives category, all ranked by price per gigabyte.

What is the cheapest ADATA ssds & nvme drive per GB?

The cheapest ADATA option is the ADATA LEGEND 710 M.2 2280 2TB PCI-Express 3.0 x4 3D NAND Internal Solid State Drive (SSD) ALEG-710-2TCS at $0.1000/GB ($199.99 for 2TB).

What is the cheapest SK Hynix ssds & nvme drive per GB?

The cheapest SK Hynix option is the SK hynix Gold P31 M2 SSD 2TB, M.2 2280 NVME PCIe Gen3.0 Internal SSD l Up to 3,500MB/S at $0.1995/GB ($399.00 for 2TB).

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