Altrix SN-6121 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN6121-TI · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 9,413 (SSDs scale) |
|---|---|
| Category rank | #43,096 |
| Street price | $229 |
| Power | 8 W (active) |
| Performance per dollar | 41.10 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-6121 Ti |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,800 MB/s |
| Sequential write | 5,500 MB/s |
| Random 4K read | 990K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 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 |
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| Altrix SN-1319 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,561 | $399 | Compare |
| Altrix SN-5902 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,199 | $559 | Compare |
| Strivon SN-4001 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,086 | $319 | Compare |
| Novexa SN-8853 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,501 | $419 | Compare |
| Mirenta SN-2690 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,170 | $519 | Compare |
| Mirenta SN-6567 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,233 | $439 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-6121 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/891833 (accessed 2026-10-20).