Caldera SN-2968 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2968-EDGE · Released 2026 · Updated 2026-10-22
Key facts
| Benchmark index | 12,863 (SSDs scale) |
|---|---|
| Category rank | #45,450 |
| Street price | $479 |
| Power | 9 W (active) |
| Performance per dollar | 26.85 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2968 Edge |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 13,200 MB/s |
| Sequential write | 10,200 MB/s |
| Random 4K read | 2,170K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix SN-7348 Prime 1TB SATA 2.5-inch SSD | 3,993 | $39 | Compare |
| Caldera SN-2577 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,474 | $329 | Compare |
| Mirenta SN-3316 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,788 | $379 | Compare |
| Altrix SN-4575 Edge 1TB SATA 2.5-inch SSD | 3,830 | $39 | Compare |
| Mirenta SN-5217 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,905 | $109 | Compare |
| Mirenta SN-4044 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,669 | $409 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2968 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2820154 (accessed 2026-10-22).