Ports and Performance 16 × 10/100BASE-TX electrical port, automatic negotiation rate with MDI/MDI-X Switching capacity of 3.2 Gbps, packet forwarding rate of 2.38 Mpps (64 B) MAC address table 8 K, cache 2 Mbit, support 9216 B jumbo frames 2. Plug and play function Pure hardware forwarding, no configuration required Built in loop detection, cable diagnosis, broadcast storm suppression Hardware QoS based on 802.1p (4 queues, priority+weighted polling) 3. Mute and energy-saving Fanless natural heat dissipation, operating noise 0 dB Supports IEEE 802.3az EEE, with a typical power consumption of about 6 W and an annual power consumption of less than 55 kWh 4. Appearance and installation Metal desktop shell, size 160 × 90 × 43.5 mm, weight 0.45 kg Comes with an external 12V/1A power adapter, supporting Kensington lock hole anti-theft Can be placed on a desktop or wall mounted, without 19 inch rack ear tabs 5. Environment and reliability Working temperature 0-40 ℃, humidity 10% -90% (non condensing) By obtaining CCC, CE, and FCC certifications, you can enjoy Cisco's limited lifetime hardware warranty
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