The MSI H81M-E33 is a MicroATX Motherboard (24. 4 x 22. 4cm) based on the Intel H81 Chipset, supporting 4th Gen Intel Core processors via LGA1150 Socket. It offers Dual-CHANNEL DDR3 memory support with two DIMMs (up to 16GB at 1600MHz). Expansion includes one PCIe 2. 0 x16 and one PCIe 2. 0 x1 slot. Storage features two SATA 6GB/s and two SATA 3GB/s ports. Rear I/O provides HDMI, two USB 3. 0, four USB 2. 0, Realtek Gigabit LAN, and 7. 1-CHANNEL HD audio (ALC887 codec). Built with military-GRADE components for reliable home or office use, its compact design optimizes space without sacrificing essential functionality. 本商品が中古品の場合、付属品はI/Oパネルのみとなり、元箱は付属いたしません。 なお、出荷前に動作確認を実施のうえ発送いたします。