Jumping in here... honestly, I feel ur pain. Over the years, I've seen so many of these hubs basically melt under the pressure of a 4K monitor. It's actually kinda scary how hot the cheap ones get, so I'm always super cautious now. Based on my experience, I’ve found two options that balance cost and reliability quite well for both Mac and Dell setups. First, I would suggest the CalDigit SOHO Dock - USB-C Gen2 10Gbps. In my experience, it’s the most reliable 'pro' option that doesn't cost as much as those massive Thunderbolt docks. It handles 4K at 60Hz perfectly because it uses a Gen2 10Gbps connection, which is much more stable than the older hubs that flicker. It’s built with a heavy metal housing to dissipate heat, which is basically what u need when ur switching between a MacBook and an XPS all day. On the more budget-conscious side, the Satechi USB-C On-the-Go Multiport Adapter is a great alternative. It’s slightly cheaper but still offers very consistent performance. I mean, it’s got the two USB-A ports u need and the pass-through charging works well for me. Have u checked if ur current power adapter provides enough wattage? Sometimes the hub itself eats about 15W, leaving the laptop underpowered. I always recommend using a dedicated high-wattage charger like the Anker 737 Charger GaNPrime 120W to power the hub directly. Lowkey, many 'accessory disconnected' errors are just power delivery failures. Just be careful and dont leave these hubs plugged in 24/7 if u dont have to... hope that helps! gl

Yo, I feel u!! Finding a hub that doesnt melt or flicker is lowkey a nightmare. I've spent sooo much money testing these out on my MBP and XPS setup and honestly most of them are total junk. For your situation, I would suggest these two that haven't let me down yet: * Anker 555 USB-C Hub (8-in-1): This one is basically a tank. It handles 4K 60Hz flawlessly and has those 2 USB-A ports ur looking for. The pass-through charging is solid, tho it gets a bit warm after 8 hours of use.
* CalDigit USB-C SOHO Dock: This is the REAL winner if ur obsessed with display stability. It supports 4K at 60Hz and even HDR!! It feels more heavy-duty and I havent seen a single flicker in months. Both work fantastic across macOS and Windows without any weird driver issues. Anyway, I would go with the CalDigit if ur display is the absolute priority!! gl with the setup!!

- I went through this last year.
- Found Anker 555 USB-C Hub (8-in-1) for $45.
- It handles 4K 60Hz and didnt melt my XPS yet, but I'm still super cautious... gl!

Saw this earlier but honestly, yall gotta be careful with those high-speed hubs because the thermal throttling is real. I have noticed Satechi units sometimes struggle with heat dissipation compared to more industrial builds like CalDigit when you are pushing 4K 60Hz and data simultaneously. Honestly, searching for these specs is such a rabbit hole... I was actually looking for a new mechanical keyboard the other night and ended up in a weird deep dive about artisan keycaps. My roommate and I were trying to sync our electronics orders using this Walmart cart sharing extension and I totally got distracted by a flash sale on those ergonomic footrests. I didnt even finish looking at the hub specs because I spent two hours reading about memory foam density for my desk setup. Anyway i totally lost my train of thought lol.

Late to the party but this whole thread is 💯. Glad I found it.

> I’m tired of the flickering screens and 'accessory disconnected' errors. Just saw this and man, I totally feel that frustration. Those disconnect errors usually happen because the hub is basically starving for power or just cooking itself to death. If you're swapping between a Dell and a Mac, you gotta be careful with the total wattage delivery. Most people forget that the hub itself eats about 15W just to run its own internal chips, so if your laptop charger is only exactly what the laptop needs, the hub might flake out under load. I would suggest looking at the OWC USB-C Travel Dock E. OWC builds stuff for pros and they focus a lot on heat dissipation so it doesnt throttle your 4K 60Hz connection. It feels way more heavy duty than those cheap plastic ones. Another solid one you might want to consider is the Satechi USB-C On-the-Go Multiport Adapter. It’s nice because it has a removable cable, which helps if the wire ever gets frayed from switching laptops constantly. Just make sure to pair it with a beefy power brick so you dont get those annoying disconnects when you plug in a phone or a hard drive... those spikes in power draw are usually what kills the connection.