Caldera SN-6580 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6580-CORE · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 14,343 (SSDs scale) |
|---|---|
| Category rank | #30,502 |
| Street price | $489 |
| Power | 5 W (active) |
| Performance per dollar | 29.33 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6580 Core |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,100 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 1,120K IOPS |
| NAND | 3D TLC, 232-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-9561 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,066 | $249 | Compare |
| Novexa SN-7541 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,778 | $109 | Compare |
| Altrix SN-1876 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,739 | $369 | Compare |
| Novexa SN-8584 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,639 | $459 | Compare |
| Caldera SN-1087 Ti 500GB SATA 2.5-inch SSD | 3,546 | $39 | Compare |
| Novexa SN-8956 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,462 | $409 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6580 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10965699 (accessed 2026-10-22).