Caldera SN-3805 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3805-PRIME · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 6,567 (SSDs scale) |
|---|---|
| Category rank | #16,324 |
| Street price | $99 |
| Power | 7 W (active) |
| Performance per dollar | 66.33 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3805 Prime |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,400 MB/s |
| Sequential write | 4,000 MB/s |
| Random 4K read | 1,070K IOPS |
| NAND | 3D QLC, 232-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 |
|---|---|---|---|
| Strivon SN-4894 XT 500GB SATA 2.5-inch SSD | 3,473 | $39 | Compare |
| Altrix SN-6832 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,116 | $229 | Compare |
| Caldera SN-7909 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,164 | $399 | Compare |
| Caldera SN-2889 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,045 | $519 | Compare |
| Strivon SN-1582 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,558 | $569 | Compare |
| Mirenta SN-9346 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $499 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3805 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/95967838 (accessed 2026-10-21).