USB A to C - Fast Charging cables - because some devices are truly special.
USB Cables are as confusing as an Escher sketch viewed through a kaleidoscope. There are a bunch of type in a bunch of sizes and all of them come in both male and female variants, so you can suffer a dizzy spell running in circles trying to find the right cable for your device.
Fortunately, this particular 0.5m USB-C 40W 5A Hi-Speed to Type A Male isn't such a cable. Pefect for fast charging all those USB-C devices we're carrying around these days. Admittedly, you won't get 40w and 5 amps of power out of any old regular USB-A port (the most you'll get out of those is 12 watts, 2.4A), you'll need a dedicated, 40W, 5A USB-A charger to get the full value from this cable, however, it's still backwards compatible with all USB 2.0 and 3.0 chargers. Best of all, you can rest assured that in most instances you'll get the fastest charging possible that your charger can deliver from a USB-A socket!