Widely Used: Metal case, fanless design, quiet and stable operation, suitable for high-speed and long-distance fiber transmission. Plug and Play: Unmanaged simple setup, with no software to install or configuration needed. LED indicators can clearly show the status and rate of the port. Open SFP: Support standard SFP interface optical module, no encryption, such as multi mode, single mode, SFP to RJ45 Modules.***No include SFP module***. 160Gbps Bandwidth: switching capacity is 160Gbps, all ports can achieve non-blocking 10G line speed forwarding. 10 Gigabit SFP+: 8 x 10Gbps SFP+ ports, enable high-bandwidth connected, auto-adaptive 1G/2.5G/10G optical fiber module, wider rate range.