Asus vs Unionsine Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 4 products.
As of March 2026, Asus averages $0.2742/GB across 2 products while Unionsine averages $0.0665/GB across 2 products on BuyPerUnit. Unionsine offers 76% better value per gigabyte for hard drives & ssds.
Asus
Cheapest Product
ASUS NUC 14 Pro NUC14RVKU7 Mini Desktop Computer - Intel Core Ultra 7 155H 16-Core up to 4.8 GHz, 64GB DDR5 RAM, 8TB PCIe SSD, Intel Arc Graphics,...8TB · $1689.00 · newegg
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
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Asus | ASUS NUC 14 Pro NUC14RVKU7 Mini Desktop Computer - Intel Core Ultra 7 155H 16-Core up to 4.8 GHz, 64GB DDR5 RAM, 8TB PCIe SSD, Intel Arc Graphics,... | 8TB | $0.2111 | $1689.00 | newegg |
| 1 | Unionsine | UnionSine 500GB Ultra Slim Portable External Hard Drive HDD-USB 3.0 for PC, Mac, Laptop, PS4, Xbox one, Xbox 360-(Black) | 500 GB | $0.0615 | $30.73 | amazon |
| 2 | Asus | ASUS NUC 14 Pro NUC14RVKU7 Mini Desktop Computer - Intel Core Ultra 7 155H 16-Core up to 4.8 GHz, 64GB DDR5 RAM, 4TB PCIe SSD, Intel Arc Graphics,... | 4TB | $0.3372 | $1349.00 | newegg |
| 2 | Unionsine | UnionSine 500GB Ultra Slim Portable External Hard Drive HDD-USB 3.0 for PC, Mac, Laptop, PS4, Xbox one, Xbox 360-(Pink) | 500 GB | $0.0715 | $35.73 | amazon |
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 Asus's $0.2742/GB — that's roughly 76% 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 Asus's cheapest option is the ASUS NUC 14 Pro NUC14RVKU7 Mini Desktop Computer - Intel Core Ultra 7 155H 16-Core up to 4.8 GHz, 64GB DDR5 RAM, 8TB PCIe SSD, Intel Arc Graphics,... (8TB) at $0.2111/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 Asus or Unionsine cheaper per GB for hard drives & ssds?
As of March 2026, Unionsine averages $0.0665/GB compared to Asus at $0.2742/GB. Unionsine is approximately 76% cheaper per gigabyte on average.
How many Asus and Unionsine hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 2 Asus products and 2 Unionsine products in the hard drives & ssds category, all ranked by price per gigabyte.
What is the cheapest Asus hard drives & ssd per GB?
The cheapest Asus option is the ASUS NUC 14 Pro NUC14RVKU7 Mini Desktop Computer - Intel Core Ultra 7 155H 16-Core up to 4.8 GHz, 64GB DDR5 RAM, 8TB PCIe SSD, Intel Arc Graphics,... at $0.2111/GB ($1689.00 for 8TB).
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).