Corsair vs Es.3 Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 5 products.
As of March 2026, Corsair averages $0.1962/GB across 4 products while Es.3 averages $0.1485/GB across 1 products on BuyPerUnit. Es.3 offers 24% better value per gigabyte for hard drives & ssds.
Corsair
Es.3
Better ValueCheapest 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 | Corsair | CORSAIR - EX400U USB4 2TB External Portable SSD - Gray | 2 TB | $0.1500 | $299.99 | bestbuy |
| 1 | Es.3 | ES.3 2TB Hard Drive SATA 6Gbps 7.2k 3.5-inch ST2000NM0033 55FX5 | 2TB | $0.1485 | $297.00 | newegg |
| 2 | Corsair | CORSAIR - MP600 PRO LPX 2TB Internal SSD PCIe Gen 4 x4 NVMe with Heatsink for PS5 | 2 TB | $0.1900 | $379.99 | bestbuy |
| 3 | Corsair | CORSAIR - MP600 PRO LPX 2TB Internal SSD PCIe Gen 4 x4 NVMe with Heatsink for PS5 | 2 TB | $0.1900 | $379.99 | bestbuy |
| 4 | Corsair | CORSAIR - MP600 PRO LPX 1TB Internal SSD PCIe Gen 4 x4 NVMe with Heatsink for PS5 | 1 TB | $0.2550 | $254.99 | bestbuy |
Which Should You Buy?
Based on current pricing data, Es.3 offers better overall value for hard drives & ssds at an average of $0.1485/GB compared to Corsair's $0.1962/GB — that's roughly 24% less per gigabyte.
Es.3's best deal is the ES.3 2TB Hard Drive SATA 6Gbps 7.2k 3.5-inch ST2000NM0033 55FX5 (2TB) at $0.1485/GB, while Corsair's cheapest option is the CORSAIR - EX400U USB4 2TB External Portable SSD - Gray (2 TB) at $0.1500/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 Corsair or Es.3 cheaper per GB for hard drives & ssds?
As of March 2026, Es.3 averages $0.1485/GB compared to Corsair at $0.1962/GB. Es.3 is approximately 24% cheaper per gigabyte on average.
How many Corsair and Es.3 hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 4 Corsair products and 1 Es.3 products in the hard drives & ssds category, all ranked by price per gigabyte.
What is the cheapest Corsair hard drives & ssd per GB?
The cheapest Corsair option is the CORSAIR - EX400U USB4 2TB External Portable SSD - Gray at $0.1500/GB ($299.99 for 2 TB).
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).