Caldera SN-3502 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3502-EDGE · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 9,587 (SSDs scale) |
|---|---|
| Category rank | #38,937 |
| Street price | $249 |
| Power | 5 W (active) |
| Performance per dollar | 38.50 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3502 Edge |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,400 MB/s |
| Sequential write | 4,400 MB/s |
| Random 4K read | 900K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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 |
|---|---|---|---|
| Strivon SN-6172 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,527 | $399 | Compare |
| Altrix SN-9689 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,442 | $479 | Compare |
| Mirenta SN-6121 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,931 | $219 | Compare |
| Novexa SN-8506 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,427 | $299 | Compare |
| Caldera SN-4266 Max 8TB PCIe 3.0 NVMe M.2 2280 SSD | 11,304 | $349 | Compare |
| Novexa SN-5188 Prime 1TB SATA 2.5-inch SSD | 3,599 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3502 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9543537 (accessed 2026-10-22).