TS4 Thunderbolt 4 Dock - 18 Ports, 98W Charging, 3x Thunderbolt 4 40Gb/s, 5 x USB-A, 3 x USB-C (10Gb/s), 2.5GbE, Single 8K or Dual 6K 60Hz Displays, Mac, PC, Chrome Compatible with 0.8m Cable

the box is for the ts4 , and the item inside is the older model ts 3 !!!

The TS4 arrived earlier than exepected and as was said in other reviews this is.solid piece of electrical equipment. Took all of 5 minutes to setup and get working, downloaded the software from the internet and has worked flawlessly since. I have the Macpro Desktop that should be able to handle a 4k monitor, 2 30 inch Cinema on Dual dvi and one HDMI with 1920x1080.. The Macpro can’t handle the load so I thought I would try hooking the 2 30inch Apple cinemas with dual DVI conveters/USBs and voila it’s cooking with gas. The MacPro had the 4k monitor and HDMI outputs and functions perfectly with the TS4 running the Apple cinemas. Couldn’t for the life of me get the HDMI out[it to function on the Mac-ro after the recent upgrade and change of the display function, OWC used ti be my go to for Mac products, CalDigit is now. Cheers Cliff

Works well and have had no issues. Very good unit. Works especially well if you have a mac.

Es excelente periferico TB, lo utilizo con mi Surface y supera por mucho el dock oficial. Suficientes puertos, es usb c para utilizarlo con otros equipos y con energía de sobra para cualquier dispositivo usb o thunderbolt. Solo hay que considerar que no es portátil o lijero.

يحتر جدا حرارة عالية تقطيع في تشغيل الفيديو بجودة4K

Long story. I recently switched from a 2015 iMac 27" with an extra LG 27" monitor. The new setup is MacBook Pro M1 14" and added a second LG 27" monitor. Both the LG monitors are Thunderbolt 3 connections only. While I can connect the monitors to the laptop direct, I wanted something more unplug and go. The plan was to connect the two monitors via a dock. Then the laptop to the dock via a single cable, and things all work together. I had a dream. Tried one combo dock and a vertical stand. But it only supported HDMI inputs. I thought I would be able to connect the Thunderbolt connections from the monitors to the dock HDMI ports using some connectors. No go. I returned that dock. Then found another brand. It looked promising. I was about to hit the purchase button but then noticed at the bottom of the page a video link to the CalDigit TS4. Watching the video and reading other reviews, this was the one I really wanted. Now the only problem was at the time, Amazon showed it unavailable and no expected date. Checked the CalDigit site and other suppliers. All out of stock. This was either a phantom product or really popular. After a few weeks, I went to purchase something else, and just by chance, I returned to the TS4 product page. It showed as available. Faster than fast, I clicked that purchase button to lock it in. It arrived a few days later (this week). The setup was dead simple. Just unplug the monitor cables connected to my laptop over to the new dock. More the network cable. Then boom, everything works. Dual monitor working. The laptop is off to the side and still have plenty of deskspace for other stuff. And just a single cable to unplug the laptop if I'm going remote. The only a few negative comments. There are two. First, the dock seems to run very warm. Well warmer than I expected. Not hot, like melt your desk, or anything. Just warmer than expected to the touch. The second is the network awake. With the RJ-45 cable connected, when I go in the office in the morning, it doesn't seem to reconnect on wake. I like to have a hard-wire connect over using home WiFi. I know there are some fixes on the CalDigit support site. For me it was easier just to connect the home network direct to the laptop. My only other comment is to CallDigit to maybe drop the memory slots and replace them with another pair of high-speed USB ports. I personally have not had a need to use a card reader in over five years. Seems if someone had that need, there are USB products they could use instead. However, the same can be said of Apple on the latest laptops. Overall 9.5/10.0 Very well-made product. Solid material.