Tianken vs Topesel Hard Drives & SSDs

Side-by-side price per gigabyte comparison across 6 products.

As of March 2026, Tianken averages $0.1071/GB across 5 products while Topesel averages $0.1860/GB across 1 products on BuyPerUnit. Tianken offers 42% 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

Topesel

Avg $/GB$0.1860
Best $/GB$0.1860
Price Range$0.1860 – $0.1860
Products1

Top Products Compared

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 Topesel's $0.1860/GB — that's roughly 42% 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 Topesel's cheapest option is the TOPESEL SATA III SSD 2.5", 240GB Internal Solid State Drive with 3D NAND Flash up to 500MB/s,for Laptop,Tablet,Desktop,PC (240 GB) at $0.1860/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 Tianken or Topesel cheaper per GB for hard drives & ssds?

As of March 2026, Tianken averages $0.1071/GB compared to Topesel at $0.1860/GB. Tianken is approximately 42% cheaper per gigabyte on average.

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

BuyPerUnit currently tracks 5 Tianken products and 1 Topesel products in the hard drives & ssds category, all ranked by price per gigabyte.

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).

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

The cheapest Topesel option is the TOPESEL SATA III SSD 2.5", 240GB Internal Solid State Drive with 3D NAND Flash up to 500MB/s,for Laptop,Tablet,Desktop,PC at $0.1860/GB ($44.64 for 240 GB).

Explore More

Submit a Better Deal

Help others save money

Report an Issue

Help us keep data accurate