An Opinion About Steam Machines by MGAceman · January 26, 2014 I made a video to put on Mental Gamers about Steam Machines and more specifically, whether they will be upgradeable or not due to the news Alienware Steambox’s aren’t. SHAREClick to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on WhatsApp (Opens in new window)