Caldera SN-3902 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3902-MAX · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 7,077 (SSDs scale) |
|---|---|
| Category rank | #38,063 |
| Street price | $129 |
| Power | 5 W (active) |
| Performance per dollar | 54.86 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3902 Max |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,500 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 750K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 240 TBW (0.22 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 |
|---|---|---|---|
| Novexa SN-3299 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,708 | $279 | Compare |
| Caldera SN-4584 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,082 | $139 | Compare |
| Caldera SN-8907 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,602 | $329 | Compare |
| Mirenta SN-5095 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,393 | $459 | Compare |
| Novexa SN-4654 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 6,981 | $129 | Compare |
| Novexa SN-9664 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,261 | $489 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3902 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10168682 (accessed 2026-10-22).