Caldera SN-8338 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN8338-EDGE · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 5,862 (SSDs scale) |
|---|---|
| Category rank | #28,285 |
| Street price | $69 |
| Power | 5 W (active) |
| Performance per dollar | 84.96 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-8338 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,800 MB/s |
| Sequential write | 5,700 MB/s |
| Random 4K read | 1,360K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 240 TBW (0.22 DWPD) |
| Warranty | 3 years |
| Heatsink | Heatsink edition available |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-4637 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,692 | $359 | Compare |
| Altrix SN-6732 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,379 | $309 | Compare |
| Strivon SN-2309 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,331 | $409 | Compare |
| Altrix SN-3650 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,371 | $369 | Compare |
| Altrix SN-8621 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,207 | $349 | Compare |
| Mirenta SN-8610 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD | 7,968 | $159 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-8338 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21391673 (accessed 2026-10-19).