Altrix SN-1804 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN1804-PLUS · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 10,342 (SSDs scale) |
|---|---|
| Category rank | #29,576 |
| Street price | $289 |
| Power | 8 W (active) |
| Performance per dollar | 35.79 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-1804 Plus |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,500 MB/s |
| Sequential write | 5,300 MB/s |
| Random 4K read | 1,290K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Altrix SN-9220 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,042 | $539 | Compare |
| Caldera SN-2893 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,343 | $239 | Compare |
| Strivon SN-7924 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,731 | $389 | Compare |
| Mirenta SN-8817 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD | 10,305 | $289 | Compare |
| Mirenta SN-8920 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,130 | $189 | Compare |
| Strivon SN-1547 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,487 | $379 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-1804 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6776300 (accessed 2026-10-20).