Buffalo vs Es.3 Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 2 products.
As of March 2026, Buffalo averages $0.0448/GB across 1 products while Es.3 averages $0.1485/GB across 1 products on BuyPerUnit. Buffalo offers 70% better value per gigabyte for hard drives & ssds.
Buffalo
Better ValueEs.3
Cheapest Product
ES.3 2TB Hard Drive SATA 6Gbps 7.2k 3.5-inch ST2000NM0033 55FX52TB · $297.00 · newegg
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 | Es.3 | ES.3 2TB Hard Drive SATA 6Gbps 7.2k 3.5-inch ST2000NM0033 55FX5 | 2TB | $0.1485 | $297.00 | newegg |
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 Es.3's $0.1485/GB — that's roughly 70% less per gigabyte.
Buffalo's best deal is the Buffalo 8 TB Hard Drive - Internal - TAA Compliant (8TB) at $0.0448/GB, while Es.3's cheapest option is the ES.3 2TB Hard Drive SATA 6Gbps 7.2k 3.5-inch ST2000NM0033 55FX5 (2TB) at $0.1485/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 Es.3 cheaper per GB for hard drives & ssds?
As of March 2026, Buffalo averages $0.0448/GB compared to Es.3 at $0.1485/GB. Buffalo is approximately 70% cheaper per gigabyte on average.
How many Buffalo and Es.3 hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 1 Buffalo products and 1 Es.3 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 Es.3 hard drives & ssd per GB?
The cheapest Es.3 option is the ES.3 2TB Hard Drive SATA 6Gbps 7.2k 3.5-inch ST2000NM0033 55FX5 at $0.1485/GB ($297.00 for 2TB).