Caldera SN-1837 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1837-CORE · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 8,491 (SSDs scale) |
|---|---|
| Category rank | #40,332 |
| Street price | $179 |
| Power | 5 W (active) |
| Performance per dollar | 47.44 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1837 Core |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 4,500 MB/s |
| Random 4K read | 1,050K 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 |
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| Caldera SN-5263 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,455 | $359 | Compare |
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| Altrix SN-9618 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,758 | $599 | Compare |
| Novexa SN-7039 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,194 | $459 | Compare |
| Strivon SN-9517 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD | 5,714 | $89 | Compare |
| Novexa SN-9178 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,337 | $179 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1837 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3301592 (accessed 2026-10-20).