Caldera SN-1271 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1271-EDGE · Released 2026 · Updated 2026-10-19
Key facts
| Benchmark index | 4,661 (SSDs scale) |
|---|---|
| Category rank | #5,809 |
| Street price | $59 |
| Power | 7 W (active) |
| Performance per dollar | 79.00 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1271 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,500 MB/s |
| Sequential write | 4,100 MB/s |
| Random 4K read | 1,130K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.55 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Altrix SN-4423 SE 500GB SATA 2.5-inch SSD | 4,298 | $49 | Compare |
| Strivon SN-2109 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,821 | $479 | Compare |
| Caldera SN-3935 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,739 | $499 | Compare |
| Strivon SN-7654 XT 1TB SATA 2.5-inch SSD | 3,847 | $39 | Compare |
| Strivon SN-1400 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,698 | $169 | Compare |
| Caldera SN-7777 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,893 | $419 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1271 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/24677820 (accessed 2026-10-19).