SIIG Inc - SIIG Dual-Port Gigabit Ethernet PCIe 4-Lane Card - I350-T2 - PCI Express 2.1 x4 - 2 Port(s) - 2 - Twisted Pair - Black

TP-Link TX401 - 10GB PCIe Network Card - 10 Gigabit Ethernet Network Adapter - Supports Windows 11/10/8.1/8/7 - Windows Servers 2019/2016/2012 R2 and Linux - Including a CAT6A Ethernet Cable

ASUS USB-AC53 Nano USB Wi-Fi Adapter delivers an instant Plug and Play providing 802.11ac Wi-Fi standard for desktops and laptops. The dual-band wireless AC1200 USB adapter features 2.4GHz and 5GHz connectivity coupled with MU-MIMO technology.

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.