









🚀 Double your GPU power, halve your bottlenecks!
The JMT PCI-E 4.0 x16 1 to 2 Expansion Card is a high-performance bifurcation adapter that splits a single PCIe 4.0 x16 slot into two x8 slots with 20mm spacing. Featuring advanced 5U gold finger plating, a CPU4P auxiliary power port, and a power-on LED indicator, it supports Gen3 and Gen4 protocols (with BIOS support for x8x8 mode). Designed for professional multi-GPU setups, it ensures stable, high-bandwidth connections with dust-proof Gen4 connectors and clock splitting IC technology.
| Brand | JMT |
| Manufacturer | JMT |
| Model | N47986 |
| Package Dimensions | 22.5 x 16.99 x 2.01 cm; 59 g |
| Item model number | N47986 |
| Operating System | Windows, macOS, Linux |
| Hardware Interface | PCI Express x16 |
| Graphics Card Interface | PCI-Express x16 |
| Compatible Devices | Desktop Computer |
| Number of items | 1 |
| Batteries Included | No |
| Batteries Required | No |
| Manufacturer | JMT |
| Country of Origin | USA |
| Item Weight | 59 g |
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