ADATA vs Hp Hard Drives & SSDs

Side-by-side price per gigabyte comparison across 43 products.

As of March 2026, ADATA averages $0.2355/GB across 4 products while Hp averages $2.9648/GB across 39 products on BuyPerUnit. ADATA offers 92% better value per gigabyte for hard drives & ssds.

ADATA

Better Value

Avg $/GB$0.2355

Best $/GB$0.1150

Price Range$0.1150 – $0.4653

Products4

Cheapest Product

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 · $115.00 · amazon

Hp

Avg $/GB$2.9648

Best $/GB$0.0386

Price Range$0.0386 – $85.5625

Products39

Cheapest Product

For HP 797265-B21 4TB SATA 7.2K 3.5 6G 797519-001 G9 G10 hard drive

4TB · $154.45 · newegg

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	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	$0.1150	$115.00	amazon
1	Hp	For HP 797265-B21 4TB SATA 7.2K 3.5 6G 797519-001 G9 G10 hard drive	4TB	$0.0386	$154.45	newegg
2	ADATA	ADATA SU650 512GB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-512GT-R)	512GB	$0.1738	$88.99	newegg
2	Hp	HP 3 TB 3.5' Internal Hard Drive - SATA - 7200rpm - Hot Pluggable HDD - 861693-B21	3TB	$0.1050	$315.00	newegg
3	ADATA	ADATA SC735 External SSD - 2TB USB 3.2 Gen2 Portable Solid State Drive for Gaming & High Speed Data Transfer - Up to 1050/1000MB/s - MIL-STD Drop Resistant - Black/Grey - 1 Count	2 TB	$0.1881	$376.12	amazon
3	Hp	HP OMEN 45L GT22 Gaming Desktop PC - Intel Core Ultra 7 265K up to 5.5 GHz, 32GB DDR5 RAM, 16TB (2x 8TB) NVMe SSD, NVIDIA GeForce RTX 4060 Ti,...	16TB	$0.2556	$4089.00	newegg
4	ADATA	256GB AData Premier Extreme SD Express Card SDXC PCIe Gen3 UHS-I U3 SD7.0	256GB	$0.4653	$119.11	newegg
4	Hp	HP OMEN 45L GT22 Gaming Desktop PC - Intel Core Ultra 7 265K up to 5.5 GHz, 16GB DDR5 RAM, 16TB (2x 8TB) NVMe SSD, NVIDIA GeForce RTX 4070, Liquid...	16TB	$0.2731	$4369.00	newegg
5	Hp	HP OMEN 45L GT22 Gaming Desktop PC - Intel Core Ultra 7 265K up to 5.5 GHz, 64GB DDR5 RAM, 16TB (2x 8TB) NVMe SSD, NVIDIA GeForce RTX 5060 Ti 16GB,...	16TB	$0.2756	$4409.00	newegg

Which Should You Buy?

Based on current pricing data, ADATA offers better overall value for hard drives & ssds at an average of $0.2355/GB compared to Hp's $2.9648/GB — that's roughly 92% less per gigabyte.

ADATA's best deal is the 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) at $0.1150/GB, while Hp's cheapest option is the For HP 797265-B21 4TB SATA 7.2K 3.5 6G 797519-001 G9 G10 hard drive (4TB) at $0.0386/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 Hp cheaper per GB for hard drives & ssds?

As of March 2026, ADATA averages $0.2355/GB compared to Hp at $2.9648/GB. ADATA is approximately 92% cheaper per gigabyte on average.

How many ADATA and Hp hard drives & ssds does BuyPerUnit track?

BuyPerUnit currently tracks 4 ADATA products and 39 Hp products in the hard drives & ssds category, all ranked by price per gigabyte.

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

The cheapest ADATA option is the 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 at $0.1150/GB ($115.00 for 1 TB).

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

The cheapest Hp option is the For HP 797265-B21 4TB SATA 7.2K 3.5 6G 797519-001 G9 G10 hard drive at $0.0386/GB ($154.45 for 4TB).

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