Bestoss vs Tianken Hard Drives & SSDs

Side-by-side price per gigabyte comparison across 10 products.

As of March 2026, Bestoss averages $0.1885/GB across 5 products while Tianken averages $0.1071/GB across 5 products on BuyPerUnit. Tianken offers 43% better value per gigabyte for hard drives & ssds.

Tianken

Better Value
Avg $/GB$0.1071
Best $/GB$0.0630
Price Range$0.0630 – $0.1749
Products5

Top Products Compared

RankBrandProductCapacity$/GBPriceRetailer
1BestossBestoss SSD 1TB 2.5 Inch Internal Hard Drive for Pc or Laptop, SATA III 6Gb/s Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment1 TB$0.1400$139.99amazon
1TiankenTianken Ultra Slim Portable External Hard Drive USB 3.0 HDD Storage for PC, Laptop, Mac, Xbox one, PS4, PS5 (1TB)1 TB$0.0630$62.99amazon
2BestossM.2 2280 NVMe SSD 1TB PCIe Gen 4, Up to 7300MB/s, SLC Cache & HMB, PS5/PC/Laptop Upgrade, Tailored for Gamers, Video Editors, High-End Creators, and AI Developers Demanding Blazing-Fast Speed GM9881 TB$0.1660$165.99amazon
2TiankenTianken Ultra Slim Portable External Hard Drive USB 3.1 Type C HDD Storage for PC, Mac, Laptop, PS4, Xbox one (1TB)1 TB$0.0640$63.99amazon
3Bestoss512GB PCIe Gen3 NVMe M.2 SSD, 2280 3D NAND Internal Solid State Drive, Dynamic SLC Cache, Up to 3500MB/s, For Students, Office Work, Gaming, Home Entertainment, Compatible with Desktop or Laptop GM328512 GB$0.1797$91.99amazon
3TiankenTianken 250GB Ultra Slim Portable External Hard Drive 2.5'' HDD USB 3.1 Type-C Storage for PC, Mac, Laptop250 GB$0.0960$23.99amazon
4BestossBestoss 256GB 2.5" SSD Internal Hard Drive for Pc or Laptop, SATA III 6Gb/s Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment256 GB$0.2226$56.99amazon
4TiankenTianken 160GB Ultra Slim Portable External Hard Drive USB 3.1 Type C HDD Storage for PC, Mac, Laptop, PS4, Xbox one160 GB$0.1374$21.99amazon
5Bestoss256GB NVMe M.2 SSD PCIe Gen3, 2280 3D NAND Internal Solid State Drive, Dynamic SLC Cache, Up to 3500MB/s, For Students, Home Entertainment, Office Work, Compatible with PC Desktops or Laptops GM328256 GB$0.2343$59.99amazon
5TiankenTianken 120GB Ultra Slim Portable External Hard Drive USB 3.1 Type C HDD Storage for PC, Mac, Laptop, PS4, Xbox one120 GB$0.1749$20.99amazon

Which Should You Buy?

Based on current pricing data, Tianken offers better overall value for hard drives & ssds at an average of $0.1071/GB compared to Bestoss's $0.1885/GB — that's roughly 43% less per gigabyte.

Tianken's best deal is the Tianken Ultra Slim Portable External Hard Drive USB 3.0 HDD Storage for PC, Laptop, Mac, Xbox one, PS4, PS5 (1TB) (1 TB) at $0.0630/GB, while Bestoss's cheapest option is the Bestoss SSD 1TB 2.5 Inch Internal Hard Drive for Pc or Laptop, SATA III 6Gb/s Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment (1 TB) at $0.1400/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 Bestoss or Tianken cheaper per GB for hard drives & ssds?

As of March 2026, Tianken averages $0.1071/GB compared to Bestoss at $0.1885/GB. Tianken is approximately 43% cheaper per gigabyte on average.

How many Bestoss and Tianken hard drives & ssds does BuyPerUnit track?

BuyPerUnit currently tracks 5 Bestoss products and 5 Tianken products in the hard drives & ssds category, all ranked by price per gigabyte.

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

The cheapest Bestoss option is the Bestoss SSD 1TB 2.5 Inch Internal Hard Drive for Pc or Laptop, SATA III 6Gb/s Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment at $0.1400/GB ($139.99 for 1 TB).

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

The cheapest Tianken option is the Tianken Ultra Slim Portable External Hard Drive USB 3.0 HDD Storage for PC, Laptop, Mac, Xbox one, PS4, PS5 (1TB) at $0.0630/GB ($62.99 for 1 TB).

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