Caldera SN-6827 Prime 4TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6827-PRIME · Released 2019 · Updated 2026-10-25
Key facts
| Benchmark index | 11,060 (SSDs scale) |
|---|---|
| Category rank | #36,417 |
| Street price | $339 |
| Power | 6 W (active) |
| Performance per dollar | 32.63 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6827 Prime |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,900 MB/s |
| Sequential write | 2,300 MB/s |
| Random 4K read | 410K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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-1028 Pro 500GB SATA 2.5-inch SSD | 3,961 | $39 | Compare |
| Caldera SN-5550 XT 8TB PCIe 3.0 NVMe M.2 2280 SSD | 13,130 | $519 | Compare |
| Novexa SN-4977 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,453 | $249 | Compare |
| Mirenta SN-8496 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,586 | $259 | Compare |
| Caldera SN-4400 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,067 | $399 | Compare |
| Altrix SN-6086 Pro 1TB SATA 2.5-inch SSD | 4,016 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6827 Prime 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3959172 (accessed 2026-10-25).