8-port, 5-speed Unmanaged Switch 10-Gigabit/Multi-Gigabit

XS508M-100NAS The XS505M and XS508M come with copper Ethernet 5-speed ports that provide either FastEthernet, 1-Gigabit, 2.5-Gigabit, 5-Gigabit or 10-Gigabit connectivity, as well as 1 SFP+ Fiber port with 1-Gigabit or 10-Gigabit connectivity. Each port automatically detects which speed is needed. 100M/1G/2.5G/5G/10G RJ-45 copper ports : 7 10G SFP+ ports : 1 x 10G/1G SFP+ and Copper (combo) Form Factor : Desktop/Rackmount Packet buffer memory : 128KB Bandwidth : 160Gbps MAC Address database size : 2 K Number of priority queues : 8 Jumbo frame support : Up to 9K packet size Fan(s) : 1 Low-Noise Active Fan IEEE 802.3az (Energy Efficient Ethernet) : Yes Max power consumption (Watts) : 39W LEDs : Power, Fan, Speed, Link/Activity Acoustic noise level @ 25° C (dBA) : 28dB Operating temperature : 0° to 40° C MTBF (@ 25° C) : 22.5dBA Electromagnetic compliance (A or B) : B S