Altrix SN-3389 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN3389-ULTRA · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 9,857 (SSDs scale) |
|---|---|
| Category rank | #22,072 |
| Street price | $219 |
| Power | 6 W (active) |
| Performance per dollar | 45.01 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-3389 Ultra |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 4,100 MB/s |
| Random 4K read | 800K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 1 GB |
| 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
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| Model | Benchmark | Price | Compare |
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| Altrix SN-5400 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,411 | $359 | Compare |
| Novexa SN-7909 Pro 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,635 | $409 | Compare |
| Novexa SN-8141 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,840 | $499 | Compare |
| Strivon SN-3879 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 6,976 | $129 | Compare |
| Altrix SN-2222 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,035 | $519 | Compare |
| Strivon SN-5864 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,944 | $199 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-3389 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/24252315 (accessed 2026-10-19).