Altrix SN-8747 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN8747-ULTRA · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 11,873 (SSDs scale) |
|---|---|
| Category rank | #37,820 |
| Street price | $359 |
| Power | 9 W (active) |
| Performance per dollar | 33.07 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-8747 Ultra |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 11,600 MB/s |
| Sequential write | 10,200 MB/s |
| Random 4K read | 1,920K IOPS |
| NAND | 3D TLC, 176-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-3310 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,870 | $219 | Compare |
| Mirenta SN-8766 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,768 | $409 | Compare |
| Caldera SN-3136 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,085 | $459 | Compare |
| Caldera SN-6275 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,223 | $539 | Compare |
| Altrix SN-4600 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,812 | $509 | Compare |
| Novexa SN-9688 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,057 | $279 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-8747 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/578927 (accessed 2026-10-23).