Caldera SN-6822 SE 500GB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6822-SE · Released 2019 · Updated 2026-10-26
Key facts
| Benchmark index | 6,269 (SSDs scale) |
|---|---|
| Category rank | #34,701 |
| Street price | $109 |
| Power | 6 W (active) |
| Performance per dollar | 57.51 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6822 SE |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,200 MB/s |
| Sequential write | 1,600 MB/s |
| Random 4K read | 510K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 300 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
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| Altrix SN-4204 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,947 | $429 | Compare |
| Altrix SN-3839 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,080 | $449 | Compare |
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Cite this page: Hardware Spec Index, “Caldera SN-6822 SE 500GB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/12489804 (accessed 2026-10-26).