当店はPCパーツを販売する専門ショップです。商品到着後 1週間以内に限り、初期不良による返品を受け付けます。■CPUとご搭載いただくマザボードの相性についてご不安のある方は、ご落札前に事前に質問にてお問い合わせください。■当商品はES品ではなく正規品です。Supports 7th/ 6th Generation Intel Core Processors Dual Channel Non-ECC Unbuffered DDR4 2 DIMMs Intel USB 3.1 Gen 1 with USB Type-C Intel Optane Memory Ready Ultra-Fast M.2 with PCIe Gen3 x4 & SATA interface ALC1220 120dB SNR HD Audio with Smart Headphone Amp 802.11ac Dual Band 867Mbps wireless supports MU-MIMO and BT4.2 Dual Intel GbE LAN with cFosSpeed Internet Accelerator Software Smart Fan 5 features Multiple Temperature Sensors and Hybrid Fan Headers Ultra Durable Metal Shielding over PCIe Slots GIGABYTE UEFI DualBIOS APP Center Including Cloud Station Utility