Antec NSK4100 ATX Case NEW SOLUTION SERIESThe NSK4100 builds upon the legacy of its award winning predecessor but stays true to the New Solution Series commitment to providing great value It was designed to compliment any environment with its black matte exterior & sleek front bezel with indirect intake vents In addition to its striking appearance the NSK4100 is constructed of 06 SECC steel achieves an excellent price to value ratio by integrating Antec’s proprietary Quiet Computing technology with solid build quality & superior expandability The NSK Series 4100 case supports Standard ATX Micro ATX & mini ITX motherboards & has ample space for full length graphics cards It is capable of supporting liquid CPU cooling three 525” drives six 35” HDDs & one 25” SSD It contains two fan mounting points with room for seven expansion slots Finally the front IO ports include two USB (Universal Serial Bus) 30s & audio In Out ports