Onboard Wi-Fi offers built-in connectivity, while a PCIe Wi-Fi card provides an external, more powerful solution.
Onboard Wi-Fi offers built-in connectivity, while a PCIe Wi-Fi card provides an external, more powerful solution.
Hi everyone, I've been considering this comparison lately. Right now I'm using an MSI B550M Pro-VDH Wi-Fi with a Ryzen 5600x. The connection is really shaky—my ISP gives me perfect 1000/1000, but on a wired link from the router it's around 900/900. The router itself is solid (as promised by the ISP). However, when I switch to Wi-Fi with the built-in module and antennas, speeds drop significantly to about 40/200, sometimes even 5/150. This impacts gaming and streaming a lot. My phone and laptop in the same room still work smoothly at 200/200. My main concern is whether a PCIe Wi-Fi card would be more effective than the onboard option. Is it worth the effort of running a long cable and drilling into walls? I'm thinking about getting the TP-Link Archer TX50E. Any advice or suggestions?
Unless your onboard Wi-Fi relies on an Intel adapter or the antennas aren't working, PCIe Wi-Fi could offer stronger signals. This also varies based on the antennas available.
The site claims up to 433Mbit, which seems to point toward a budget WiFi chipset. It also appears to include simple antennas that likely hinder signal quality. The placement of these antennas on the back of the PC could be a significant issue, potentially causing similar reception problems for this model. Consider searching for an Intel AX210 with an external antenna base that fits over the PC for improved performance. You might even replace the existing Wi-Fi card with an AX210, though removing it may require disassembling the motherboard. In the end, the effort to connect cables is often justified since WiFi stability remains uncertain.
It isn't mentioned in the manual for your board. However, many times "Built In" WiFi functions are actually an M.2 card. Based on the photos of the board, it seems likely. You might consider removing the existing card and installing a newer one that could be better. For the antennas, you should be able to find improved options.
The difference between a PCIe Wi-Fi card and an onboard adapter is significant. You're using MSI's AC600 with small antennas, but even a decent USB adapter can beat your built-in Wi-Fi. You need a strong receiver that matches or exceeds the transmitter quality. Antennas play a key role in long-range stability—if your PC is far from the router, use larger antennas or better positioning. Both USB and PCIe adapters work if you choose a good one. A solid PCIe model like TP-LINK TX55E AX3000 will provide noticeable gains. But this only works if the transmitter is functioning properly. Based on your phone speed, it seems like an AC1300 chipset. Free Wi-Fi routers from ISPs are generally mid-range; for a much better connection, opt for at least an AX3000 transmitter. You could also invest in a repeater or consider mesh networking if you have more funds.