Altrix SN-1846 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN1846-PRO · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 9,048 (SSDs scale) |
|---|---|
| Category rank | #14,018 |
| Street price | $229 |
| Power | 6 W (active) |
| Performance per dollar | 39.51 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-1846 Pro |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 6,300 MB/s |
| Random 4K read | 720K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 1 GB |
| Endurance | 600 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 |
|---|---|---|---|
| Caldera SN-5175 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,448 | $539 | Compare |
| Strivon SN-3311 Plus 8TB PCIe 3.0 NVMe M.2 2280 SSD | 12,679 | $429 | Compare |
| Caldera SN-8036 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,539 | $319 | Compare |
| Caldera SN-8584 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,245 | $279 | Compare |
| Altrix SN-6247 Core 500GB SATA 2.5-inch SSD | 3,938 | $39 | Compare |
| Mirenta SN-9513 Plus 8TB PCIe 3.0 NVMe M.2 2280 SSD | 13,815 | $459 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-1846 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8907802 (accessed 2026-10-19).