CAKOBLE Long 5m USB-C to USB-C Cable (240W, 20Gbps, USB 3.2 Gen 2)
Product description
What this cable is for
If you’re tired of having the “right cable” somewhere in the house but not where you need it, a long USB-C to USB-C lead can be a surprisingly practical fix. The CAKOBLE Long 5m USB-C Cable is designed to do several jobs at once: charge USB-C devices, move data quickly, and even carry video to a USB-C display (assuming your devices support the necessary DisplayPort/DP-style signalling).
On paper, it targets people who want one lead that can handle everyday phone/laptop charging, plus the faster side of USB 3.2 Gen 2 for file transfers. The 5m length also suggests use cases like charging at a desk where sockets are out of reach, or plugging a laptop into a monitor without needing extension leads.
That said, it’s not a “magic” cable for every USB-C port. Video output depends quite a lot on the laptop/monitor combination and whether the USB-C port supports DP. If you’re expecting plug-and-play video on any USB-C display, you may find it frustrating.
Key features that actually matter day to day
The headline specs are straightforward, but what you should care about is what they enable in real situations.
First, charging: the cable supports up to 240W fast charging using the PD 3.1 protocol (rated as 48V/5A). In practice, this is most useful if you have a high-power USB-C charger and you want the cable to be able to keep up rather than becoming the limiting factor. If you only ever charge low-power devices, the benefit is less dramatic—still, the cable is built for the faster charging scenario.
Second, data: it’s described as a USB 3.2 Gen 2 cable with speeds up to 20Gbps, which is positioned as USB 3.2 Gen 2 compliant. That’s the kind of performance you’d notice when transferring large files between devices (for example, moving batches of photos or backing up work files to an external SSD/HDD enclosure that supports USB-C).
Third, video: it claims support for video output up to 5K/4K at 60Hz (and 2K at 165Hz). This can be convenient if your setup is already USB-C based and you want a single cable to run power + image.
Finally, construction details are worth mentioning. The description calls out an E-Mark chip, a nickel-plated connector, an aluminium housing, and a nylon braided jacket designed to be durable and more resistant to tangling. A braided jacket doesn’t automatically mean “indestructible”, but for a 5m cable that’s regularly moved, it’s a sensible choice.
What to know about performance limits (so you’re not surprised)
There’s a useful nuance here: the cable’s high-speed claims only apply when the whole chain supports it.
For 20Gbps data transfer, your connected devices need to support USB 3.2 Gen 2 and the right transfer mode. If one side is limited to slower USB-C standards, your actual speed will be capped.
For video output, the cable explicitly notes that the video function requires a device with a USB-C port that supports DP. So if you have a monitor that advertises USB-C video but your laptop’s port doesn’t support DP Alt Mode (or vice versa), video may not work as expected.
Also, 5m is long. Long cables can be less forgiving if you’re chasing maximum performance in demanding use cases, especially for video. It’s not guaranteed to “fail”, but it’s the kind of situation where the setup matters.
Tech specs (as listed)
- Type: USB-C to USB-C cable
- Data transfer: USB 3.2 Gen 2, up to 20Gbps
- Charging: PD 3.1 fast charging up to 240W (48V/5A)
- Video output: up to 5K/4K@60Hz, 2K@165Hz
- Power/charge compatibility listed: compatible with 180W/140W/100W/60W/45W/36W/27W/15W
- Compliance note: described as certified by USB-IF
Where it shines, and where it may not be ideal
This cable makes the most sense if you regularly do at least one of these:
If you want a single lead for desk charging and clean setup, the 5m length plus up-to-240W PD support is a strong combination. It’s also the sort of cable you’d consider if you frequently transfer big files to/from an SSD enclosure over USB-C and you don’t want to wait around.
If you’re building a USB-C monitor setup, it’s particularly relevant—again, provided your laptop and monitor support DP for video over USB-C.
Where it may not be the best choice is simpler: if you only need basic charging at low power, you could save money with a shorter, more budget-focused USB-C lead. And if you’re unsure about DP Alt Mode support for your devices, video capability is the feature most likely to disappoint.
Practical example: using it at a desk
Imagine your laptop charger brick sits near a wall socket, but your workstation is further back. With a 5m USB-C lead like this, you can run the cable from the charger directly to your laptop without needing a power extension.
Later, when you dock your external drive or SSD enclosure for backups, the cable is positioned for up to 20Gbps transfers, so large file batches should complete faster than with basic USB-C cables that don’t support higher USB generations.
If your monitor is USB-C and your laptop’s USB-C port supports DP, you can also route video over the same cable—so the desk setup stays simpler (fewer cords, less switching).
Buying verdict
Worth considering if you want one long USB-C cable that can handle high-power charging, faster USB-C data transfer, and optional USB-C video—especially for a desk or workstation setup where 5m is actually useful.
It might not suit you if video over USB-C is a must-have but you’re not confident your devices support DP/DP Alt Mode, or if you only need basic charging and don’t benefit from the higher charging/data headroom.
If you prioritise a cable that keeps up with demanding USB-C use (power + data, and possibly video), this CAKOBLE long lead looks like a sensible pick—just make sure the laptop/monitor chain supports the video requirement.
Mini FAQ
Will the video work with any USB-C monitor?
Not necessarily. The description notes the video function requires a device with a USB-C port that supports DP. If your laptop or monitor doesn’t meet that requirement, video may not work.
What devices is it compatible with?
The base description lists example compatibility for various USB-C laptops, phones and tablets (including i-Phone 15 Pro Max, Galaxy S24/S23 Ultra, iPad Pro/Air, and several other models). However, it’s still worth checking that your specific device supports the relevant USB-C features (especially for video).
Does the 240W charging depend on my charger?
Yes, charging output depends on what your charger and device support. The cable is rated for up to 240W with PD 3.1 (48V/5A), but you’ll only get that if the rest of the setup can supply it.
Is 20Gbps guaranteed for every transfer?
It’s listed as up to 20Gbps for USB 3.2 Gen 2. Your actual speed will depend on whether both connected devices support the same standard and are using compatible transfer modes.
Is a 5m cable a good idea for video?
It can be, but video performance depends heavily on the device compatibility (DP support) and your overall setup. If your main goal is reliable video, double-check DP/USB-C video support first.