This is a PCI-E wireless LAN card for desktop PCs. It supports the latest Wi-Fi 6 (802.11ax) standard, allowing for stable online gaming and video streaming (4K). It has less latency and more stable communication than USB Wi-Fi adapters. ・Model: PCE-AX1800S ・Wi-Fi Standard: IEEE 802.11ax (Wi-Fi 6) ※ Backward compatible with a / b / g / n / ac ・Communication Speed: 　5GHz: Up to 1200Mbps 　2.4GHz: Up to 574Mbps ・Bluetooth: Bluetooth 5.2 (Supports wireless headphones, mice, and keyboards) ・Connection Method: PCI-Express x1 (Can also be installed in x4 / x8 / x16 slots) ・Supported OS: Windows 10 / 11 (64bit) 【Condition】 ・Used, but operation has been confirmed and there are no issues. ・The exterior is relatively clean. ・Equipped with a red heatsink for good heat dissipation. 【Included Items】 ・Wireless LAN card body (with heatsink) ・Antenna x2 ・Bluetooth USB connection cable (for motherboard connection) ※ All items shown in the photos are included. 【Other】 ・Instant purchase OK ・Will be carefully packaged and shipped. ・Please refrain from purchasing if you are concerned about minor details due to it being a used item.