Altrix SN-4436 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4436-ULTRA · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 8,206 (SSDs scale) |
|---|---|
| Category rank | #29,447 |
| Street price | $159 |
| Power | 5 W (active) |
| Performance per dollar | 51.61 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4436 Ultra |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,200 MB/s |
| Sequential write | 4,900 MB/s |
| Random 4K read | 1,210K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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-2734 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,524 | $339 | Compare |
| Altrix SN-3350 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,544 | $299 | Compare |
| Caldera SN-5005 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,413 | $599 | Compare |
| Altrix SN-8712 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD | 6,327 | $99 | Compare |
| Novexa SN-6909 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,335 | $329 | Compare |
| Mirenta SN-6577 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,239 | $349 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4436 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20168704 (accessed 2026-10-19).