A Russian YouTuber is said to have tested Apple Inc.’s (NASDAQ:AAPL) unannounced M4 MacBook Pro, which is anticipated to be launched in November. What Happened: Over the weekend, Bloomberg columnist Mark Gurman took to X, formerly Twitter, and shared this unboxing video of the M4 MacBook Pro by Russian YouTuber Wylsacom. The video, posted on the same day, suggests that the M4 MacBook Pro comes with 512GB of storage and 16GB of RAM. It also includes three Thunderbolt 4 ports, an HDMI port, an SD card slot, and MagSafe. The M4 chip reportedly has a 10-core CPU and 10-core GPU, a step up from the…