新品です。 • CPU: Intel® Core ™ i7 Processors for LGA 2011 Socket • Memory: 8 x DIMM, Max. 64GB, DDR3 2800(O.C.)/2400(O.C.)/2133(O.C.)/1866/1600/1333/1066 MHz, non-ECC, un-buffered memory* • Expansion Slots : 3 x PCle 3.0 x16 slots (Dual at x16/x16; Triple at x16/x8/x8) 1 x PCle 3.0 x16 slot (PCle x16_3 at x4) 2 x PCle 2.0 x1 slots • Multi-GPU support: Supports NVIDIA® 3-Way SLI™ Technology Supports AMD® Quad-GPU CrossFireX ™ Technology • Storage : 8 x SATA 6Gb/s ports (2 x black, 6 x dark brown) 4 x SATA 3Gb/s ports (black) • LAN: Intel® 82579V Gigabit LAN/Realtek® 8111GR Gigabit LAN controllers • Wireless Data Network & Bluetooth: Dual band Wi-Fi 802.11 a/b/g/n/ac** supported and Bluetooth v4.0*** • Audio: Realtek® ALC 1150 8-channel High Definition Audio CODEC supports DTS. UltraPC II and DTS Connect • USB : 2 x USB 3.0/2.0 ports at mid-board for front panel support 6 x USB 3.0/2.0 ports at back panel. 12 x USB 2.0/1.1 ports (8 ports at mid-board, 4 ports at back panel)