Altrix SN-8781 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN8781-SE · Released 2025 · Updated 2026-10-18
Key facts
| Benchmark index | 7,723 (SSDs scale) |
|---|---|
| Category rank | #39,589 |
| Street price | $159 |
| Power | 5 W (active) |
| Performance per dollar | 48.57 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-8781 SE |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,400 MB/s |
| Sequential write | 5,600 MB/s |
| Random 4K read | 1,140K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon SN-2327 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 6,930 | $109 | Compare |
| Altrix SN-8479 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,672 | $459 | Compare |
| Caldera SN-4226 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,170 | $289 | Compare |
| Altrix SN-1900 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,277 | $129 | Compare |
| Novexa SN-8205 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,903 | $429 | Compare |
| Caldera SN-1655 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,159 | $309 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-8781 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/17512353 (accessed 2026-10-18).