Caldera SN-3670 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3670-EDGE · Released 2022 · Updated 2026-10-26
Key facts
| Benchmark index | 13,142 (SSDs scale) |
|---|---|
| Category rank | #38,214 |
| Street price | $519 |
| Power | 6 W (active) |
| Performance per dollar | 25.32 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3670 Edge |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 1,120K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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-4985 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,368 | $409 | Compare |
| Novexa SN-8337 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,280 | $359 | Compare |
| Strivon SN-3851 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,384 | $419 | Compare |
| Mirenta SN-6806 Core 1TB SATA 2.5-inch SSD | 4,032 | $39 | Compare |
| Caldera SN-3162 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Strivon SN-9586 Edge 500GB SATA 2.5-inch SSD | 4,352 | $49 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3670 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/32392290 (accessed 2026-10-26).