Caldera SN-3805 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3805-PLUS · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 5,293 (SSDs scale) |
|---|---|
| Category rank | #10,350 |
| Street price | $69 |
| Power | 8 W (active) |
| Performance per dollar | 76.71 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3805 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,100 MB/s |
| Sequential write | 4,400 MB/s |
| Random 4K read | 1,260K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | None |
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-7558 Prime 500GB SATA 2.5-inch SSD | 3,244 | $39 | Compare |
| Novexa SN-5967 XT 1TB SATA 2.5-inch SSD | 3,214 | $29 | Compare |
| Mirenta SN-6982 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,061 | $519 | Compare |
| Mirenta SN-6816 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,021 | $79 | Compare |
| Novexa SN-7014 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,320 | $399 | Compare |
| Altrix SN-1220 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,383 | $349 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3805 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/69014047 (accessed 2026-10-23).