Iflash vs Six Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 3 products.
As of March 2026, Iflash averages $0.0520/GB across 1 products while Six averages $0.1826/GB across 2 products on BuyPerUnit. Iflash offers 72% better value per gigabyte for hard drives & ssds.
Iflash
Better ValueSix
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Iflash | IFLASH 1TB Portable External Hard Drive | 1 TB | $0.0520 | $51.99 | amazon |
| 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, Iflash offers better overall value for hard drives & ssds at an average of $0.0520/GB compared to Six's $0.1826/GB — that's roughly 72% less per gigabyte.
Iflash's best deal is the IFLASH 1TB Portable External Hard Drive (1 TB) at $0.0520/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 Iflash or Six cheaper per GB for hard drives & ssds?
As of March 2026, Iflash averages $0.0520/GB compared to Six at $0.1826/GB. Iflash is approximately 72% cheaper per gigabyte on average.
How many Iflash and Six hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 1 Iflash products and 2 Six products in the hard drives & ssds category, all ranked by price per gigabyte.
What is the cheapest Iflash hard drives & ssd per GB?
The cheapest Iflash option is the IFLASH 1TB Portable External Hard Drive at $0.0520/GB ($51.99 for 1 TB).
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).