Altrix SN-5546 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN5546-CORE · Released 2024 · Updated 2026-10-19
Key facts
| Benchmark index | 4,655 (SSDs scale) |
|---|---|
| Category rank | #16,256 |
| Street price | $59 |
| Power | 8 W (active) |
| Performance per dollar | 78.90 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-5546 Core |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,000 MB/s |
| Sequential write | 4,400 MB/s |
| Random 4K read | 1,060K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 360 TBW (0.33 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Mirenta SN-3651 Edge 500GB SATA 2.5-inch SSD | 4,242 | $49 | Compare |
| Strivon SN-9058 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,167 | $589 | Compare |
| Caldera SN-2172 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,669 | $239 | Compare |
| Novexa SN-3801 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,346 | $279 | Compare |
| Altrix SN-7748 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,266 | $459 | Compare |
| Novexa SN-5668 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,970 | $379 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-5546 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/299512 (accessed 2026-10-19).