Altrix SN-3842 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN3842-PRO · Released 2019 · Updated 2026-10-21
Key facts
| Benchmark index | 7,859 (SSDs scale) |
|---|---|
| Category rank | #44,626 |
| Street price | $189 |
| Power | 5 W (active) |
| Performance per dollar | 41.58 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-3842 Pro |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,000 MB/s |
| Sequential write | 2,700 MB/s |
| Random 4K read | 420K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| 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 |
|---|---|---|---|
| Novexa SN-9487 Core 1TB SATA 2.5-inch SSD | 3,245 | $29 | Compare |
| Novexa SN-2429 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,624 | $269 | Compare |
| Novexa SN-9324 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,439 | $509 | Compare |
| Mirenta SN-2345 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,965 | $549 | Compare |
| Altrix SN-4427 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,612 | $369 | Compare |
| Mirenta SN-6442 Prime 1TB SATA 2.5-inch SSD | 4,432 | $49 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-3842 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4977993 (accessed 2026-10-21).