Caldera SN-6936 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6936-ULTRA · Released 2025 · Updated 2026-10-26
Key facts
| Benchmark index | 13,293 (SSDs scale) |
|---|---|
| Category rank | #45,666 |
| Street price | $479 |
| Power | 8 W (active) |
| Performance per dollar | 27.75 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6936 Ultra |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 12,300 MB/s |
| Sequential write | 8,900 MB/s |
| Random 4K read | 1,520K IOPS |
| NAND | 3D TLC, 232-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 |
|---|---|---|---|
| Novexa SN-2563 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,900 | $359 | Compare |
| Novexa SN-7289 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,814 | $399 | Compare |
| Caldera SN-1600 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,736 | $309 | Compare |
| Mirenta SN-8518 Edge 1TB SATA 2.5-inch SSD | 3,903 | $49 | Compare |
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Cite this page: Hardware Spec Index, “Caldera SN-6936 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/69027431 (accessed 2026-10-26).