Netac vs Unionsine Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 5 products.
As of March 2026, Netac averages $0.1801/GB across 3 products while Unionsine averages $0.0665/GB across 2 products on BuyPerUnit. Unionsine offers 63% better value per gigabyte for hard drives & ssds.
Netac
Unionsine
Better ValueCheapest Product
UnionSine 500GB Ultra Slim Portable External Hard Drive HDD-USB 3.0 for PC, Mac, Laptop, PS4, Xbox one, Xbox 360-(Black)500 GB · $30.73 · amazon
Top Products Compared
Which Should You Buy?
Based on current pricing data, Unionsine offers better overall value for hard drives & ssds at an average of $0.0665/GB compared to Netac's $0.1801/GB — that's roughly 63% less per gigabyte.
Unionsine's best deal is the UnionSine 500GB Ultra Slim Portable External Hard Drive HDD-USB 3.0 for PC, Mac, Laptop, PS4, Xbox one, Xbox 360-(Black) (500 GB) at $0.0615/GB, while Netac's cheapest option is the Netac 1TB Portable SSD USB 3.2 Gen 2 (10 Gbps, Type-C) External Solid State Drive Backup Slim Portable Drive for File Storage/Business Travel Essential, Rapid Read & Write Low Noise, Zslim (1 TB) at $0.1380/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 Netac or Unionsine cheaper per GB for hard drives & ssds?
As of March 2026, Unionsine averages $0.0665/GB compared to Netac at $0.1801/GB. Unionsine is approximately 63% cheaper per gigabyte on average.
How many Netac and Unionsine hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 3 Netac products and 2 Unionsine products in the hard drives & ssds category, all ranked by price per gigabyte.
What is the cheapest Netac hard drives & ssd per GB?
The cheapest Netac option is the Netac 1TB Portable SSD USB 3.2 Gen 2 (10 Gbps, Type-C) External Solid State Drive Backup Slim Portable Drive for File Storage/Business Travel Essential, Rapid Read & Write Low Noise, Zslim at $0.1380/GB ($137.99 for 1 TB).
What is the cheapest Unionsine hard drives & ssd per GB?
The cheapest Unionsine option is the UnionSine 500GB Ultra Slim Portable External Hard Drive HDD-USB 3.0 for PC, Mac, Laptop, PS4, Xbox one, Xbox 360-(Black) at $0.0615/GB ($30.73 for 500 GB).