New, Unused BUFFALO LXW-10G8 10Gbps Compatible 8-Port Switching Hub Smart Cooling Fan Metal Body Built-in Power Supply Black 126 BUFFALO LXW10G8 10Gbps Compatible 8-Port Switching Hub Smart Cooling Fan Metal Body Built-in Power Supply Black Release Date: July 23, 2025 Price negotiation not accepted. ● 10GBASE-T (IEEE 802.3an) & 5GBASE-T/2.5GBASE-T (IEEE 802.3bz) Compatible With this product, which has 8 LAN ports compatible with 10GBASE-T and 5GBASE-T/2.5GBASE-T, you can build a 10G network environment, including 10G internet lines, 10G-compatible routers/HGWs (home gateways), and PCs, NAS, and wired LAN adapters that support 10GBASE-T/5GBASE-T/2.5GBASE-T. ※Standard value※. Depends on the supported standards of the device. ● Metal Body with Excellent Heat Dissipation & "Smart Cooling Fan" Achieves stable operation even under high loads while maintaining quietness. It uses a metal body with excellent heat dissipation and is equipped with a "smart cooling fan" that has the same control functions as those found in corporate products such as the "TeraStation" series and business switches, which require high reliability and quietness. This controls the fan speed according to the ambient temperature and load, achieving stable operation even under high loads while maintaining quietness. ● "Loop Detection" Function to Reduce Network Downtime Detects loop configurations that cause failures and indicates the affected port with a lamp. This helps to resolve the failure. (Enabled by default) ● "Automatic Power Saving" that Supplies Power Only to Ports in Use The "Automatic Power Saving" function automatically determines the usage status of the ports and reduces power consumption by limiting the functions of ports connected to PCs that are turned off or unused ports. This significantly saves power in offices where many PCs are shut down at night and at home where PCs are rarely used during the day. It also automatically detects the length of the connected LAN cable and adjusts the signal level accordingly, increasing or decreasing power consumption accordingly.