Caldera SN-4701 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4701-PRO · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 11,944 (SSDs scale) |
|---|---|
| Category rank | #16,586 |
| Street price | $319 |
| Power | 6 W (active) |
| Performance per dollar | 37.44 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4701 Pro |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 6,800 MB/s |
| Random 4K read | 1,050K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 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-7483 Max 1TB SATA 2.5-inch SSD | 3,278 | $39 | Compare |
| Novexa SN-2038 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,294 | $339 | Compare |
| Mirenta SN-1087 Pro 1TB SATA 2.5-inch SSD | 4,507 | $49 | Compare |
| Strivon SN-4524 Pro 1TB PCIe 4.0 NVMe M.2 2230 SSD | 8,499 | $159 | Compare |
| Strivon SN-5679 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,523 | $309 | Compare |
| Mirenta SN-6208 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,080 | $329 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4701 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/83313585 (accessed 2026-10-20).