Lenovo USB C to Ethernet Adapter 4X90S91831
The Lenovo USB C to Ethernet Adapter (4X90S91831) is a sleek, plug-and-play solution that provides a fast and reliable wired connection through your USB-C port. It’s ideal for laptops without built-in Ethernet and supports seamless networking in offices, remote setups, or travel environments.
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| Brand | Lenovo |
| Model Number | 4X90S91831 |
| Type | Adapter |
| Color | Black |
| Type | External |
| weight | 0.04 kg |
| Connection Type | USB-C |
| Hardware Requirements | Only shall connect to a host system or USB Type C hub implement USB Type C female connector which serves as a Downstream Facing Port (DFP) |
| Hot plug | Support flippable plug into Type C female connector |
| Other Electrical Specifications | Support PXE boot and load image from remote server are required both on legacy BIOS and UEFI BIOS system if host systems support Support Wake-On-LAN from S3 if host system support Support MAC pass through on selected ThinkPad notebook systems |
| Other Operating Environment | To get the latest device driver for the Lenovo® USB C to Ethernet Adapter; go to http |
| Ethernet Meet | IEEE802.3ab network specification for Gigabit data rate transmit Meet IEEE802.3 network specification 100Mbps data rate transmit LEDs on connector to indicate activity and link status |
| Package Type | PE bag |
| Maximum Relative Humidity (%) | 95 |
| Minimum Relative Humidity (%) | 20 |
| Shipment Group | Lenovo USB C to Ethernet Adapter; Publications |
| Support PXE Boot | If PXE-Boot function is to be applied through Type C to Ethernet Adapter; please first confirm host system’s Type C port would support |
| Warranty | 1 year warranty |
| SKU | NT008765 |
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