Altrix SN-4178 Max 500GB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4178-MAX · Released 2019 · Updated 2026-10-26
Key facts
| Benchmark index | 5,171 (SSDs scale) |
|---|---|
| Category rank | #40,730 |
| Street price | $69 |
| Power | 4 W (active) |
| Performance per dollar | 74.94 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4178 Max |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,200 MB/s |
| Sequential write | 1,200 MB/s |
| Random 4K read | 490K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 300 TBW (0.55 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Mirenta SN-7874 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,693 | $359 | Compare |
| Mirenta SN-7907 XT 500GB SATA 2.5-inch SSD | 4,070 | $49 | Compare |
| Strivon SN-1541 Ultra 1TB SATA 2.5-inch SSD | 3,331 | $39 | Compare |
| Altrix SN-4329 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD | 8,546 | $179 | Compare |
| Novexa SN-9044 XT 1TB SATA 2.5-inch SSD | 4,383 | $39 | Compare |
| Novexa SN-8261 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,835 | $199 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4178 Max 500GB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/31582782 (accessed 2026-10-26).