The Allied Telesis SP Series AT-SPTX-90 delivers flexible, full-duplex Ethernet connectivity. These hot-swappable fiber interfaces simply plug into the SFP slot on all SFP-compatible devices. Configuration can be optimized to meet a wide variety of distance and service requirements.

The USB-BT500 is a Bluetooth Smart Ready USB adapter with new Bluetooth 5 capabilities. USB-BT500 enables wireless connectivity with a wide range of devices and enjoy up to 2X-faster transmit speeds and 4X-greater range. Slot ASUS USB-BT500 into your PC for an instant upgrade to the latest Bluetooth 5.0 technology and enjoy up to 2X-faster transmit speeds and 4X-greater range. Enabling Bluetooth on your PC lets you enjoy the convenience and freedom of wireless connectivity with a wide range of devices, including speakers, headphones and game controllers. The ultra-small USB-BT500 comes with Bluetooth Low Energy (BLE) technology, which lets you enjoy energy-saving connectivity. In dual mode, USB-BT500 maintains full backward compatibility with Bluetooth 4.x, 3.x, and 2.1. Bluetooth Low Energy technology for energy-saving wireless connectivity. Highly portable and easy to use.,

Instantly upgrade to faster Wi-Fi 6 technology. This NETGEAR Nighthawk AX1800 Wi-Fi 6 USB 3.0 adapter is engineered to provide faster uploading and downloading, more reliable connections, and smoother streaming to your older Windows 10/11 PCs and notebooks. Experience better overall performance for your HD streaming, video conferences, gaming, work, and online learning. Just plug the adapter into the USB port on your PC or notebook for an easy upgrade. Maximize the signal strength where you need it with the state-of-the-art flexible antenna. Enjoy cutting-edge Wi-Fi security with the advanced WPA3 security protocol. Compatible with any Wi-Fi 5 or Wi-Fi 6 router and works best with the NETGEAR Nighthawk Ecosystem and Orbi mesh products (sold separately). Works with all standard Wi-Fi networks.