Caldera SN-5986 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD
SSDs · Caldera · SKU SN5986-CORE · Released 2026 · Updated 2026-10-25
Key facts
| Benchmark index | 8,059 (SSDs scale) |
|---|---|
| Category rank | #23,607 |
| Street price | $149 |
| Power | 5 W (active) |
| Performance per dollar | 54.09 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-5986 Core |
| Capacity | 1 TB |
| Form factor | M.2 2230 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 4,100 MB/s |
| Random 4K read | 1,080K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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 |
|---|---|---|---|
| Altrix SN-3320 XT 1TB SATA 2.5-inch SSD | 3,309 | $39 | Compare |
| Novexa SN-6062 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,298 | $509 | Compare |
| Mirenta SN-6872 Max 8TB PCIe 3.0 NVMe M.2 2280 SSD | 12,458 | $409 | Compare |
| Altrix SN-8893 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,633 | $509 | Compare |
| Caldera SN-4200 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,757 | $469 | Compare |
| Caldera SN-4589 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD | 6,971 | $99 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-5986 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/96863895 (accessed 2026-10-25).