Caldera SN-6911 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD
SSDs · Caldera · SKU SN6911-CORE · Released 2020 · Updated 2026-10-20
Key facts
| Benchmark index | 7,997 (SSDs scale) |
|---|---|
| Category rank | #30,479 |
| Street price | $139 |
| Power | 5 W (active) |
| Performance per dollar | 57.53 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6911 Core |
| Capacity | 1 TB |
| Form factor | M.2 2230 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,300 MB/s |
| Sequential write | 5,500 MB/s |
| Random 4K read | 830K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix SN-7675 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,646 | $289 | Compare |
| Altrix SN-6385 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,992 | $499 | Compare |
| Caldera SN-7791 XT 1TB SATA 2.5-inch SSD | 4,153 | $49 | Compare |
| Altrix SN-8937 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,023 | $219 | Compare |
| Strivon SN-3175 Ultra 500GB SATA 2.5-inch SSD | 3,308 | $29 | Compare |
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Cite this page: Hardware Spec Index, “Caldera SN-6911 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/4862222 (accessed 2026-10-20).