Caldera SN-4856 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4856-MAX · Released 2026 · Updated 2026-10-26
Key facts
| Benchmark index | 10,398 (SSDs scale) |
|---|---|
| Category rank | #39,512 |
| Street price | $309 |
| Power | 8 W (active) |
| Performance per dollar | 33.65 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4856 Max |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 10,900 MB/s |
| Sequential write | 8,100 MB/s |
| Random 4K read | 2,750K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 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
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-5461 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,539 | $549 | Compare |
| Novexa SN-6381 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,770 | $479 | Compare |
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| Novexa SN-1865 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,187 | $239 | Compare |
| Mirenta SN-6041 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,311 | $509 | Compare |
| Caldera SN-6097 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,777 | $359 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4856 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20018025 (accessed 2026-10-26).