USB C Docking Station 2 DP +HDMI +VGA Quad Monitor, WAVLINK 7 in 1 Laptop Docking Station with 8K 60Hz DisplayPort, 4K 60Hz HDMI, 1080P 60Hz VGA, 3 USB 2.0 A for Dell/HP/Lenovo/MacBook/Surface

Works perfectly. Well worth the money.

Needed it for dual monitors, it works well.

Over all good, works fine for one operator here at work, but for anouther using two 4K screens it did not seem to be able to out put two two 4K screens at the same time without it flickering?Tried HDMi and Display port options and both had the issue.

A highly condensed unit, fits perfectly into the cramped desk space. Highly recommended.

This item is NOT Thunderbolt 4 compatible and it took me 5 weeks and 4 online assessments from both my laptop manufacturer and Microsoft helpdesk to finally conclude it wasn't the drivers, it wasn't my USB C port it wasn't my monitor it was this useless docking station that purported to be Thunderbolt 4 compatible and wasn't. What a waste of £40, because by the time I finally concluded it was this product that was faulty it was too late to return it. DON'T BUY THIS PRODUCT.

This is a large hub (about 15cm x 2.5cm), and has 4x USB A (2x USB 2.0 and 2x USB 3.0), as well as USB C PD (power delivery), 2x HDMI and a DP socket, as well as an Ethernet (RJ11) socket and an SD and Micro-SD reader.I got this to use on a Chromebook, which doesn't have many sockets, and it works well for giving me more USB A sockets, and for SD cards.However, when plugging it in, I get a warning pop-up that it may not support displays (see the screenshot) which isn't great news.As I didn't get it to use with video (the computer already has HDMI and USB C video-out) it's not a big deal, but just be aware.Also, be aware that the product spec says it supports multi-monitor 4K on Macbooks, but only Full HD on Windows machines. That's more an issue with the operating systems and graphics capabilities behind them, but do be warned that this might not do what you need, so check your computer spec and the product's spec before buying!The hub got warm when charging via the USB C port, but not worryingly so.Overall, this works OK. It's not really very portable given its size.The finish is OK, although there are a couple of sharp bits that would probably scratch a laptop in a bag. The design is not to my taste either: it's a bit of a lump, and could have been made nicer.Given the high price, and its not great looks, plus the potential compatibility issues, I'm giving it three stars.

Summary: This is a comprehensive and versatile hub that allows a docked laptop to essentially become a fully-fledged desktop machine. I tested the HDMI and DP ports simultaneously, and the performance was great, allowing me to extend my Windows desktop across all three screens (including the laptop's existing display). While the network speed was a little slow and the SD write speed was slightly below expectations, the performance was overall stable and the USB speed was satisfactory. Additionally, the 3.5mm audio functioned flawlessly. Considering the hub's reliable capabilities and a fair price point of around £45, I reckon it's a reasonable and worthwhile investment.This hub is capable of outputting video to external displays, although you should remember that the USB C port on your computer or device must be able to display video over USB C to use the display features (not all USB C ports do). Please note that Windows PCs can extend the desktop across the connected monitors but Macs will only be able to mirror across them.Pros & Cons:+ Good/expected: Almost no drop in performance for the USB 3 Type A and Micro SD ports compared to plugging into the computer directly.+ Good/expected: DP and HDMI ports worked without issue.- Bad/disappointing: A bit of a drop in performance for the Network port compared to plugging into the computer directly.-----------------------------------------Testing methodology:- USB 3 type A:Control - 10 GBps SSD enclosure containing 3300 MB/s NVMe SSD plugged directly into a USB 3.2 Gen 1 (5Gbps) Type A socket on the test PC (CrystalDiskMark benchmark 464.13 MB/s);Test - Same drive plugged into the 5Gbps USB 3 type A port on this hub.- Micro SD:Control - 128GB Lexar V30 Micro SD plugged into Transcend USB 3.1 reader (CrystalDiskMark benchmark 95.44 MB/s);Test - Same card plugged into the SD slot on this hub.- Network (Ethernet):Control - Average of 5 x DownTester file copy benchmarks (359.13 Mbps), connected to server on home network using 1Gbps eth ports routed via 1 Gbps network switch;Test - Same cable, same PCs but one connected to the ETH port on this hub.- DisplayPort: Tested via connection to AOC 1440p monitor using known good DP cable- HDMI: Tested (display and audio) via connection to Samsung monitor and LG 4K TV using known good HDMI cableResults:- USB 3 Type A speed: 462.21 MB/s (1.92 MB/s slower than control)- Micro SD speed: 92.33 MB/s (3.11 MB/s slower than control)- Network speed: 243.85 Mbps (115.28 Mbps slower than control)- DP out: OK- HDMI out: OK (including audio delivery over HDMI)

I liked it for the first 10 minutes but then it stopped working. Contacted technical support who did respond but just kept asking the same questions I had already answered..