Caldera SN-6871 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6871-CORE · Released 2025 · Updated 2026-10-24
Key facts
| Benchmark index | 10,366 (SSDs scale) |
|---|---|
| Category rank | #27,913 |
| Street price | $329 |
| Power | 11 W (active) |
| Performance per dollar | 31.51 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6871 Core |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 11,600 MB/s |
| Sequential write | 9,600 MB/s |
| Random 4K read | 1,770K IOPS |
| NAND | 3D TLC, 176-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-1155 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,311 | $489 | Compare |
| Novexa SN-7462 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,628 | $219 | Compare |
| Strivon SN-9016 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,513 | $279 | Compare |
| Altrix SN-2406 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,508 | $319 | Compare |
| Caldera SN-7306 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,745 | $299 | Compare |
| Novexa SN-4607 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 4,794 | $59 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6871 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/27361838 (accessed 2026-10-24).