10GbE Optical (SFP+) ports 48 40GbE Optical (SFP+) ports 6 Console Port Mini USB console port for out-of-band CLI management Management Port 10/100/1000BASE-T RJ45 Ethernet for out-of-band IP mgt. USB Port USB 2.0 Type A Switch Capacity 1440 Gbps Max. Packet Forwarding Rate 1071 Mpps Switching Engine Broadcom Trident II ASIC CPU 2.4GHz 4-core Intel Rangeley C2558 DRAM Size 8 GB DDR3 with ECC Flash Memory Size SSD: M.2 64GB Packet Buffer Memory 12 MB MAC Address Table 288K Power Input 100 to 240 VAC, 50/60 Hz Max Power Consumption 295 W Standby Power Consumption 140 W Max. Heat Dissipation 1006.58 BTU/hr Acoustics 62dB (fan low speed) 74dB (fan high speed) Operating Temperature 23 oF to 122 oF (0 oC to 45 oC) Storage Temperature -40 oF to 158 oF (-40 oC to 70 oC)