Caldera SN-6081 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6081-PRO · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 12,150 (SSDs scale) |
|---|---|
| Category rank | #49,999 |
| Street price | $469 |
| Power | 5 W (active) |
| Performance per dollar | 25.91 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6081 Pro |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,300 MB/s |
| Sequential write | 7,000 MB/s |
| Random 4K read | 1,260K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | None |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-7484 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,185 | $259 | Compare |
| Novexa SN-2657 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,951 | $559 | Compare |
| Altrix SN-9200 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,819 | $379 | Compare |
| Caldera SN-4040 Max 500GB SATA 2.5-inch SSD | 4,394 | $49 | Compare |
| Altrix SN-4012 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,129 | $279 | Compare |
| Caldera SN-6137 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,907 | $319 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6081 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21363211 (accessed 2026-10-21).