Model: M4300-52G GSM4352S. Part Numbers: M4300-52G, M4300-52G GSM4352S. Number of Ports: 48 Ports. Uplink Ports: RJ-45, SFP+. Downlink Port: RJ-45. Switch Layer: Layer 2, Layer 3. Power (text): 1 (of 2) 150W.
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