ZyXEL MI-7248 User Guide - Page 269
Product Specifications
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CHAPTER 48 Product Specifications The following tables summarize the MM-7201's hardware and firmware features. Table 108 Hardware Specifications HARDWARE SPECIFICATION Dimensions (L x W x H) 276 x 396.6 x 42.5 mm Device Weight 1.7 kg Power Specification Dual AC power supply (100-240 V, 50-60 Hz) into 24 VDC Dual 48 V DC power supply (36-72 V) into 24 VDC Power Consumption 21 W Console Port D-Sub 9 pin Female (DCE) Ethernet Port (for WAN or out-of-band management) RJ-45 Core Switching Capability Non-blocking, wire-speed, 96 Gbps, full duplex Ethernet Ports (for out- 100 Mbps x 6 (layer 2 only) of-band management of interface modules) System Monitoring Voltage: • 48 V POE (power good only) • 24 V (two +24 V power modules and power for Fan Tray [24 V]) • 5V • 3.3 V • 2.5 V • 1.8 V • 1.3 V • 1.25 V Temperature: • MAC: • CPU: • PHY: Fan: • 2250-4950 rpm for 8 fans in the fan tray. Temperature Operating: 0~45 ºC (32~113 ºF) Storage: -25~70 ºC (13~158 ºF) Humidity 10-90% (non-condensing) MS-7206 User's Guide 269