Altrix SN-3476 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN3476-SE · Released 2023 · Updated 2026-10-24
Key facts
| Benchmark index | 13,422 (SSDs scale) |
|---|---|
| Category rank | #45,083 |
| Street price | $469 |
| Power | 8 W (active) |
| Performance per dollar | 28.62 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-3476 SE |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 4,200 MB/s |
| Random 4K read | 1,070K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Mirenta SN-7912 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD | 9,501 | $239 | Compare |
| Altrix SN-7662 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,178 | $349 | Compare |
| Caldera SN-8162 XT 1TB SATA 2.5-inch SSD | 3,539 | $39 | Compare |
| Altrix SN-8436 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,297 | $479 | Compare |
| Caldera SN-9225 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,260 | $159 | Compare |
| Caldera SN-5993 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,685 | $529 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-3476 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/99835146 (accessed 2026-10-24).