Altrix SN-1669 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN1669-ULTRA · Released 2026 · Updated 2026-10-24
Key facts
| Benchmark index | 11,322 (SSDs scale) |
|---|---|
| Category rank | #6,982 |
| Street price | $319 |
| Power | 11 W (active) |
| Performance per dollar | 35.49 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-1669 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 12,500 MB/s |
| Sequential write | 11,400 MB/s |
| Random 4K read | 1,990K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-3558 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,959 | $519 | Compare |
| Mirenta SN-1383 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,097 | $319 | Compare |
| Strivon SN-3617 Plus 8TB PCIe 3.0 NVMe M.2 2280 SSD | 11,585 | $329 | Compare |
| Altrix SN-9903 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,748 | $449 | Compare |
| Strivon SN-2653 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,679 | $259 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-1669 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/25009934 (accessed 2026-10-24).