Caldera SN-2866 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2866-CORE · Released 2025 · Updated 2026-10-26
Key facts
| Benchmark index | 14,068 (SSDs scale) |
|---|---|
| Category rank | #17,624 |
| Street price | $569 |
| Power | 11 W (active) |
| Performance per dollar | 24.72 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2866 Core |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 12,800 MB/s |
| Sequential write | 12,200 MB/s |
| Random 4K read | 2,700K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 8 GB |
| Endurance | 4,800 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 |
|---|---|---|---|
| Strivon SN-7285 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,505 | $209 | Compare |
| Mirenta SN-5646 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,035 | $249 | Compare |
| Caldera SN-3981 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,890 | $389 | Compare |
| Caldera SN-9164 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,668 | $429 | Compare |
| Altrix SN-3717 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,976 | $449 | Compare |
| Caldera SN-8685 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD | 12,503 | $399 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2866 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10050873 (accessed 2026-10-26).