Caldera SN-6131 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6131-PLUS · Released 2020 · Updated 2026-10-23
Key facts
| Benchmark index | 7,832 (SSDs scale) |
|---|---|
| Category rank | #5,789 |
| Street price | $129 |
| Power | 7 W (active) |
| Performance per dollar | 60.71 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6131 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 6,500 MB/s |
| Random 4K read | 1,370K IOPS |
| NAND | 3D QLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 360 TBW (0.33 DWPD) |
| Warranty | 3 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
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
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| Caldera SN-7069 Ultra 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,141 | $539 | Compare |
| Altrix SN-6387 SE 1TB SATA 2.5-inch SSD | 3,795 | $39 | Compare |
| Caldera SN-1051 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,887 | $329 | Compare |
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Cite this page: Hardware Spec Index, “Caldera SN-6131 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/89083498 (accessed 2026-10-23).