Cms vs Hwayo Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 5 products.
As of March 2026, Cms averages $0.1009/GB across 3 products while Hwayo averages $0.1697/GB across 2 products on BuyPerUnit. Cms offers 41% better value per gigabyte for hard drives & ssds.
Cms
Better ValueCheapest Product
CMS 512GB mini m-SATA SSD Drive SATA III 6GB/s Compatible with Dell Inspiron 14 (5447), Inspiron 15 (5547), Inspiron 15 (7537) - C65512GB · $45.50 · newegg
Hwayo
Cheapest Product
HWAYO 160GB Ultra Slim Portable External Hard Drive USB3.0 2.5'' HDD Storage for PC, Desktop, Laptop, MacBook, Chromebook (Black)160 GB · $24.99 · amazon
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Cms | CMS 512GB mini m-SATA SSD Drive SATA III 6GB/s Compatible with Dell Inspiron 14 (5447), Inspiron 15 (5547), Inspiron 15 (7537) - C65 | 512GB | $0.0889 | $45.50 | newegg |
| 1 | Hwayo | HWAYO 160GB Ultra Slim Portable External Hard Drive USB3.0 2.5'' HDD Storage for PC, Desktop, Laptop, MacBook, Chromebook (Black) | 160 GB | $0.1562 | $24.99 | amazon |
| 2 | Cms | CMS 512GB mini m-SATA SSD Drive SATA III 6GB/s Compatible with Dell Latitude Latitude 14 (E7450), Latitude 14 Rugged Extreme (7404), Latitude 7000... | 512GB | $0.0889 | $45.50 | newegg |
| 2 | Hwayo | HWAYO 120GB Portable External Hard Drive, USB3.1 Gen 1 Type C Ultra Slim 2.5'' HDD Storage Compatible for PC, Desktop, Laptop, Mac, Xbox One (Black) | 120 GB | $0.1832 | $21.99 | amazon |
| 3 | Cms | CMS 1TB mini m-SATA SSD Drive SATA III 6GB/s Compatible with Lenovo IdeaPad Yoga 13, Yoga 11s - D96 | 1TB | $0.1250 | $125.00 | newegg |
Which Should You Buy?
Based on current pricing data, Cms offers better overall value for hard drives & ssds at an average of $0.1009/GB compared to Hwayo's $0.1697/GB — that's roughly 41% less per gigabyte.
Cms's best deal is the CMS 512GB mini m-SATA SSD Drive SATA III 6GB/s Compatible with Dell Inspiron 14 (5447), Inspiron 15 (5547), Inspiron 15 (7537) - C65 (512GB) at $0.0889/GB, while Hwayo's cheapest option is the HWAYO 160GB Ultra Slim Portable External Hard Drive USB3.0 2.5'' HDD Storage for PC, Desktop, Laptop, MacBook, Chromebook (Black) (160 GB) at $0.1562/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 Cms or Hwayo cheaper per GB for hard drives & ssds?
As of March 2026, Cms averages $0.1009/GB compared to Hwayo at $0.1697/GB. Cms is approximately 41% cheaper per gigabyte on average.
How many Cms and Hwayo hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 3 Cms products and 2 Hwayo products in the hard drives & ssds category, all ranked by price per gigabyte.
What is the cheapest Cms hard drives & ssd per GB?
The cheapest Cms option is the CMS 512GB mini m-SATA SSD Drive SATA III 6GB/s Compatible with Dell Inspiron 14 (5447), Inspiron 15 (5547), Inspiron 15 (7537) - C65 at $0.0889/GB ($45.50 for 512GB).
What is the cheapest Hwayo hard drives & ssd per GB?
The cheapest Hwayo option is the HWAYO 160GB Ultra Slim Portable External Hard Drive USB3.0 2.5'' HDD Storage for PC, Desktop, Laptop, MacBook, Chromebook (Black) at $0.1562/GB ($24.99 for 160 GB).