Network Adapters (2,787 items)

Add eight RS232 serial ports to any notebook or desktop computer using a single USB port The ICUSB2328 8 Port USB to Serial RS232 DB9 Adapter Hub lets you connect up to eight RS232 serial devices t...

Convert a USB port into 16 RS232 serial ports in an industrial rack-mountable chassis - and daisy chain multiple hubs for a scalable solution Here's an easy and cost-efficient way to add RS232 seri...

Convert a single USB port into eight serial ports, and connect multiple hubs together for a scalable solution This 8-port USB-to-serial adapter hub provides an easy and cost-efficient way to add RS...

Add one serial RS-232 port with com retention to any laptop or computer with a USB port The ICUSB2321X Professional grade USB Serial Adapter cable converts a USB 2.0 port into an RS232 serial port ...

Use the USB-C port on your laptop to add LAN access with two Gigabit Ethernet ports and a USB 3.0 (Type-A) port Now, you can add wired network access through the USB-C™ or Thunderbolt™ 3 port on yo...

Add a Gigabit Ethernet port to your MacBook&® Chromebook™ or laptop with USB-C Add a Gigabit network port to your computer, using a USB Type-C connection. The RJ45 port supports multiple speeds (10...

Use the USB Type-C port on your laptop to add a Gigabit Ethernet port and a USB 3.1 Gen 1 (type-A) port Now, you can easily connect to a Gigabit network through the USB-C™ or Thunderbolt™ 3 port on...

Use this sleek aluminum converter to add a Gb Ethernet port to your MacBook, Chromebook or laptop with USB Type-C Now, you can easily connect to a Gigabit network through the USB-C™ port on your la...

This USB Wi-Fi® adapter adds dual-band wireless connectivity to your laptop, tablet or desktop computer, and features a compact nano-sized form factor. It makes it easy to replace or upgrade your c...

Throughput Increase network performance with 10GbE connectivity Flexibility Easy integration to existing deployments Compatibility Designed for maximum performance and reliability in Synology systems

Achieve outstanding network performance with minimal effort Enjoy a smooth migration to high-speed 10Gbps Ethernet. E10G17-T2 delivers superior transmission performance with the capability to offlo...

Flexible and economic solution for 10GbE adoption Equipped with an RJ-45 connector and supports IEEE 802.3an/bz (10GBASE-T/NBASE-T) and 802.3x, E10G18-T1 helps you smoothly migrate to a 10GbE netwo...

Cost-effective upgrade for Synology NAS and IP-SAN The E10G21-F2 adapter gives you more connectivity options with support for SR and LR transceivers and DAC options. Dual 10GbE ports help alleviate...

10GbE RJ-45 network upgrade module for compact Synology servers. Maximize bandwidth to tackle heavy-duty applications The Synology E10G22-T1-Mini Network Upgrade Module is designed to easily and qu...

10GbE bandwidth and M.2 SSD cache, all at once Synology E10M20-T1 helps you boost I/O performance and network bandwidth simultaneously using just one PCIe expansion slot on your Synology NAS. - Ach...