Caldera SN-3847 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3847-EDGE · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 12,618 (SSDs scale) |
|---|---|
| Category rank | #41,052 |
| Street price | $459 |
| Power | 8 W (active) |
| Performance per dollar | 27.49 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3847 Edge |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 13,200 MB/s |
| Sequential write | 11,700 MB/s |
| Random 4K read | 2,510K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix SN-7033 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,772 | $589 | Compare |
| Strivon SN-4491 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,813 | $79 | Compare |
| Altrix SN-4197 Max 500GB SATA 2.5-inch SSD | 3,590 | $39 | Compare |
| Mirenta SN-2166 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $569 | Compare |
| Novexa SN-4435 Plus 1TB SATA 2.5-inch SSD | 3,275 | $39 | Compare |
| Caldera SN-4088 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD | 13,057 | $439 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3847 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1105419 (accessed 2026-10-25).