Caldera SN-7738 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7738-EDGE · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 8,784 (SSDs scale) |
|---|---|
| Category rank | #34,991 |
| Street price | $209 |
| Power | 8 W (active) |
| Performance per dollar | 42.03 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7738 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,700 MB/s |
| Sequential write | 4,800 MB/s |
| Random 4K read | 1,100K IOPS |
| NAND | 3D TLC, 238-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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-3773 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,282 | $349 | Compare |
| Strivon SN-3007 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,216 | $509 | Compare |
| Novexa SN-7614 XT 500GB SATA 2.5-inch SSD | 4,197 | $49 | Compare |
| Novexa SN-6823 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,702 | $209 | Compare |
| Novexa SN-2311 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,572 | $369 | Compare |
| Caldera SN-3468 Plus 500GB SATA 2.5-inch SSD | 3,917 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7738 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/92947445 (accessed 2026-10-20).