Lian-Li's sole micro-ATX exhibit at CES is the PC-A02. The all-aluminum monolith is characterized by a thin line of perforation along its front panel. Measuring 188 x 460 x 386 mm (WxHxD), it features room for a 5.25-inch drive, three 3.5-inch drives, and a 2.5-inch one. There's just the one drive cage to hold internal drives, and hence room for add-on cards as long as 33 cm is created. Its lone cooling fan is a 120 mm front-intake. Its feature-rich front-panel (located on the top) features four USB 3.0 ports (standard header), an eSATA port, and HD audio jacks.