During our recent gaming case roundup, we compared six unique enclosures spanning from BitFenix's $60 Shinobi mid-tower to the Cooler Master's $200 HAF X full-tower. Shortly after publishing that review, some of you were disappointed that we didn't include something from Corsair's popular Obsidian series, especially its new Obsidian 650D. Well, here it is! We intend to give the case a thorough rundown today.Corsair released its first case some two years ago with the $299 Obsidian 800D, which garnered a massive following among enthusiasts. With its boxy, yet elegant design and a clean matte black finish, it's seems likely that Corsair was at least somewhat inspired by Lian-Li's minimalist approach. In fact, it's fair to say that Corsair even improved the formula, as many rated the 800D ahead of similarly priced Lian-Li cases.