Altrix SN-6346 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN6346-XT · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 8,676 (SSDs scale) |
|---|---|
| Category rank | #32,069 |
| Street price | $189 |
| Power | 8 W (active) |
| Performance per dollar | 45.90 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-6346 XT |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,800 MB/s |
| Sequential write | 4,500 MB/s |
| Random 4K read | 1,140K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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-5637 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,880 | $189 | Compare |
| Novexa SN-2636 XT 1TB SATA 2.5-inch SSD | 3,315 | $39 | Compare |
| Altrix SN-5697 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,542 | $429 | Compare |
| Novexa SN-5097 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $569 | Compare |
| Novexa SN-5968 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,313 | $69 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-6346 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/51676759 (accessed 2026-10-19).