Altrix SN-6684 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN6684-PRO · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 11,146 (SSDs scale) |
|---|---|
| Category rank | #49,146 |
| Street price | $409 |
| Power | 8 W (active) |
| Performance per dollar | 27.25 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-6684 Pro |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 5,600 MB/s |
| Random 4K read | 1,380K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 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 |
|---|---|---|---|
| Strivon SN-2341 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,290 | $229 | Compare |
| Strivon SN-2956 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD | 8,348 | $199 | Compare |
| Altrix SN-9578 Core 500GB SATA 2.5-inch SSD | 4,075 | $39 | Compare |
| Strivon SN-9383 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,009 | $239 | Compare |
| Altrix SN-4875 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,671 | $209 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-6684 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/270501 (accessed 2026-10-23).