Caldera SN-4937 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4937-PRIME · Released 2026 · Updated 2026-10-23
Key facts
| Benchmark index | 12,289 (SSDs scale) |
|---|---|
| Category rank | #49,471 |
| Street price | $419 |
| Power | 9 W (active) |
| Performance per dollar | 29.33 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4937 Prime |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 11,100 MB/s |
| Sequential write | 10,300 MB/s |
| Random 4K read | 2,380K IOPS |
| NAND | 3D TLC, 238-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 |
|---|---|---|---|
| Caldera SN-8958 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $579 | Compare |
| Mirenta SN-9054 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,124 | $539 | Compare |
| Caldera SN-2546 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,848 | $359 | Compare |
| Altrix SN-4326 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,218 | $409 | Compare |
| Novexa SN-8895 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,795 | $519 | Compare |
| Caldera SN-3679 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,837 | $579 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4937 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2979832 (accessed 2026-10-23).