ADATA vs Ssk Hard Drives & SSDs

Side-by-side price per gigabyte comparison across 9 products.

As of March 2026, ADATA averages $0.2355/GB across 4 products while Ssk averages $0.2031/GB across 5 products on BuyPerUnit. Ssk offers 14% better value per gigabyte for hard drives & ssds.

Ssk

Better Value

Top Products Compared

RankBrandProductCapacity$/GBPriceRetailer
1ADATAADATA 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-R1 TB$0.1150$115.00amazon
1SskSSK Portable SSD 1TB External Solid State Drives, up to 1050MB/s USB C SSD External Hard Drive USB 3.2 Gen2 for iPhone 15/Pro, Windows, Mac, Android Phones and Tablets1 TB$0.1500$149.99amazon
2ADATAADATA SU650 512GB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-512GT-R)512GB$0.1738$88.99newegg
2SskSSK 512GB SSD External Hard Drive, Portable SSD Up to 550MB/s Fast Solid State Drives External, USB 3.2 Gen2 for iPhone 15/16 Pro, Win, Mac, Android with LED Light, Trim, SMART Supported512 GB$0.1621$82.99amazon
3ADATAADATA 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 Count2 TB$0.1881$376.12amazon
3SskSSK Portable SSD 500GB External Solid State Drives, up to 1050MB/s USB C SSD External Hard Drive USB 3.2 Gen2 for iPhone 15/Pro, Windows, Mac, Android Phones and Tablets500 GB$0.1800$89.99amazon
4ADATA256GB AData Premier Extreme SD Express Card SDXC PCIe Gen3 UHS-I U3 SD7.0256GB$0.4653$119.11newegg
4SskSSK External Drive 128GB,Portable-SSD-Drive up to 550MB/s,SSD External Hard-Drive Type C+USB A Fast Portable Solid State Drives USB-3.2 GEN2 USB Storage for iPhone 15/Android/Windows/Tablet/Mac128 GB$0.2421$30.99amazon
5SskSSK 128GB SSD External Hard Drive, Portable SSD Up to 550MB/s Fast Solid State Drives, External Drive USB 3.2 Gen2 for iPhone 15/Pro, Windows, Mac, Android with LED Light, Trim, SMART Supported128 GB$0.2812$35.99amazon

Which Should You Buy?

Based on current pricing data, Ssk offers better overall value for hard drives & ssds at an average of $0.2031/GB compared to ADATA's $0.2355/GB — that's roughly 14% less per gigabyte.

Ssk's best deal is the SSK Portable SSD 1TB External Solid State Drives, up to 1050MB/s USB C SSD External Hard Drive USB 3.2 Gen2 for iPhone 15/Pro, Windows, Mac, Android Phones and Tablets (1 TB) at $0.1500/GB, while ADATA's cheapest 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 (1 TB) at $0.1150/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 Ssk cheaper per GB for hard drives & ssds?

As of March 2026, Ssk averages $0.2031/GB compared to ADATA at $0.2355/GB. Ssk is approximately 14% cheaper per gigabyte on average.

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

BuyPerUnit currently tracks 4 ADATA products and 5 Ssk 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 Ssk hard drives & ssd per GB?

The cheapest Ssk option is the SSK Portable SSD 1TB External Solid State Drives, up to 1050MB/s USB C SSD External Hard Drive USB 3.2 Gen2 for iPhone 15/Pro, Windows, Mac, Android Phones and Tablets at $0.1500/GB ($149.99 for 1 TB).

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