Portronics Flash C2 240W Type C to Type C Cable With 40Gbps Data Transfer Speed, Thunderbolt 4, 8K@60Hz Display Cable, USB 4 Type C 90° Shaped Connector, Gold Coated, Type C Fast Charging

The cable is thick and sturdy, with a Thunderbolt port that works great!

The cable feels solid and robust. The braided pattern and the metal finish is actually good. I used it for Samsung Dex mode and Laptop Extend Display with my LG monitor and it's solid quality. Charging speed while being at Dex mode is good. Length is also appropriate.

This is my initial review. 1. The cord is quite sturdy. 2. I have tested it by connecting to my asus tuf laptop with usb 4 type c port and s23. I am uploading a screenshot of the speed test shown by crystaldisk app. 3. It's close to 5gb since my s23 has 3.2 gen 1 type c port. Hopefully it will be able to send even faster with faster generation type c. 4. I have also tested it on my s23 charging, and as per ampere app, the charging speed by samsung cord and this one are pretty close, like it's going from 9 to 12w, and similar for samsung cord too. With temperature being around 39 to 40° C. Will update later on, if I find any problems with it. At around 35 degree celcius of the battery, the cord is able to charge it upto 18W, again similar to the samsung cable. Let's see, how does it perform after a couple of months

It's good for SSD and also using vms nice product and normal micro usb to type c couldn't do what it's doing

I was unsure if this would actually hold provide the data transfer speeds that are promised. While I can't verify 40 Gbps as its untested by me, what I can confirm: I needed to transfer my data from my M1 to M5 laptop and the Apple store staff very confidently told me that it would not be possible over this cable as its not original. I told them it will work and in 15 minutes all my files were copied to my new laptop. The previous process used to be transferring the files over Wi-Fi and would involve sitting at the store of over 2 hours. The staff could not believe how quick the process was and wanted a link to the product. (Of course they later told me that they're not allowed to use non-Apple accessories). My more practical usage for this: SSDs ship with very small cables, my laptop is on a stand and usually that means that the SSD is suspended in air - this isn't great for your ports and your cable. This cable allows enough length to securely place my SSD flatly on the table. Its braided and is of great quality for the price, I got this for seven hundred something and hence I was skeptical.

I wanted to use this cable with UGREEN NVME SSD Enclosure 40GBps with a WD 40GBps SSD. Im running MacOS Tahoe from this external SSD, so I need the connection to be very reliable. However, I noticed the UGREEN was getting disconnected few minutes after I boot the MacMini M4. First I thought it was an issue with the Igreen itself so I reinstalled the ssd and tried again a few times. It disconnected every single time. Then I changed the USB cable. Now the UGREEN is stable. So the culprit is the Portronics USB C cable. PS: I noticed the Mac boots and apps load noticeably faster with the Portronics vs the bundles USB C cable that came with the UGREEN. But the reliability of the Portronics is just not there. DO NOT BUY THIS CABLE except for charging. Also I don’t recommend using this to charge Apple devices. It may lose a risk and brick them. Should be ok with Android devices.

This cable is super strong and works perfectly for fast charging and high-speed data transfer. I tested it with my laptop and phone, and it performs really well. The 90° design is smart and makes it easier to use while gaming or working. Build quality feels premium too. Totally worth the price!

Fast, Reliable Connectivity The C2 Thunderbolt 4 cable delivers rapid charging and high-speed data transfer. Its robust build and support for 8K video make it ideal for modern devices, though it comes at a slightly higher price point.