Altrix SN-8684 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN8684-XT · Released 2026 · Updated 2026-10-22
Key facts
| Benchmark index | 12,135 (SSDs scale) |
|---|---|
| Category rank | #2,981 |
| Street price | $329 |
| Power | 8 W (active) |
| Performance per dollar | 36.88 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-8684 XT |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 13,300 MB/s |
| Sequential write | 11,300 MB/s |
| Random 4K read | 1,560K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | LPDDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-7450 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,604 | $369 | Compare |
| Novexa SN-3101 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,914 | $189 | Compare |
| Novexa SN-1222 Plus 1TB SATA 2.5-inch SSD | 3,796 | $39 | Compare |
| Caldera SN-4694 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,396 | $529 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-8684 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3521046 (accessed 2026-10-22).