Altrix SN-1671 Ultra 4TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN1671-ULTRA · Released 2019 · Updated 2026-10-21
Key facts
| Benchmark index | 10,128 (SSDs scale) |
|---|---|
| Category rank | #15,873 |
| Street price | $229 |
| Power | 6 W (active) |
| Performance per dollar | 44.23 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-1671 Ultra |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,100 MB/s |
| Sequential write | 1,600 MB/s |
| Random 4K read | 530K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 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 |
|---|---|---|---|
| Altrix SN-7398 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,176 | $489 | Compare |
| Mirenta SN-3706 SE 1TB SATA 2.5-inch SSD | 3,661 | $39 | Compare |
| Novexa SN-4695 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD | 6,801 | $109 | Compare |
| Altrix SN-5876 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Mirenta SN-1359 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 6,751 | $129 | Compare |
| Novexa SN-8483 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,173 | $229 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-1671 Ultra 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/91822155 (accessed 2026-10-21).