Buffalo vs Six Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 3 products.
As of March 2026, Buffalo averages $0.0448/GB across 1 products while Six averages $0.1826/GB across 2 products on BuyPerUnit. Buffalo offers 75% better value per gigabyte for hard drives & ssds.
Buffalo
Better ValueSix
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Buffalo | Buffalo 8 TB Hard Drive - Internal - TAA Compliant | 8TB | $0.0448 | $358.22 | newegg |
| 1 | Six | SIX NVME M.2 SSD PCIe 4.0-1TB m.2 2280 ssd, Read UP to 7350MB/s 1TB for Gaming PS5 Memory Storage Expansion with Heatsink, Internal Solid State Hard Drive PCIe gen 4x4 Nvme for Laptop Desktop pc | 1 TB | $0.1700 | $169.99 | amazon |
| 2 | Six | SIX NVME M.2 SSD PCIe 4.0-512GB m.2 2280 ssd, Read UP to 7100MB/s 512GB for Gaming PS5 Memory Storage Expansion with Heatsink, Internal Solid State Hard Drive PCIe gen 4x4 Nvme for Laptop Desktop pc | 512 GB | $0.1953 | $99.99 | amazon |
Which Should You Buy?
Based on current pricing data, Buffalo offers better overall value for hard drives & ssds at an average of $0.0448/GB compared to Six's $0.1826/GB — that's roughly 75% less per gigabyte.
Buffalo's best deal is the Buffalo 8 TB Hard Drive - Internal - TAA Compliant (8TB) at $0.0448/GB, while Six's cheapest option is the SIX NVME M.2 SSD PCIe 4.0-1TB m.2 2280 ssd, Read UP to 7350MB/s 1TB for Gaming PS5 Memory Storage Expansion with Heatsink, Internal Solid State Hard Drive PCIe gen 4x4 Nvme for Laptop Desktop pc (1 TB) at $0.1700/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 Buffalo or Six cheaper per GB for hard drives & ssds?
As of March 2026, Buffalo averages $0.0448/GB compared to Six at $0.1826/GB. Buffalo is approximately 75% cheaper per gigabyte on average.
How many Buffalo and Six hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 1 Buffalo products and 2 Six products in the hard drives & ssds category, all ranked by price per gigabyte.
What is the cheapest Buffalo hard drives & ssd per GB?
The cheapest Buffalo option is the Buffalo 8 TB Hard Drive - Internal - TAA Compliant at $0.0448/GB ($358.22 for 8TB).
What is the cheapest Six hard drives & ssd per GB?
The cheapest Six option is the SIX NVME M.2 SSD PCIe 4.0-1TB m.2 2280 ssd, Read UP to 7350MB/s 1TB for Gaming PS5 Memory Storage Expansion with Heatsink, Internal Solid State Hard Drive PCIe gen 4x4 Nvme for Laptop Desktop pc at $0.1700/GB ($169.99 for 1 TB).