Caldera SN-7963 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7963-EDGE · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 8,749 (SSDs scale) |
|---|---|
| Category rank | #11,811 |
| Street price | $199 |
| Power | 7 W (active) |
| Performance per dollar | 43.96 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7963 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,800 MB/s |
| Sequential write | 4,900 MB/s |
| Random 4K read | 780K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 1 GB |
| 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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| Caldera SN-8116 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,059 | $169 | Compare |
| Caldera SN-9359 SE 1TB SATA 2.5-inch SSD | 3,999 | $39 | Compare |
| Strivon SN-5525 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,576 | $349 | Compare |
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Cite this page: Hardware Spec Index, “Caldera SN-7963 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/30036091 (accessed 2026-10-19).