Switches Extreme Networks A-series Provide a multi-level package classification and queues with priorities for differentiated services.. In addition to the transmittance of the matrix equal to 17,6 Gbit/c, A4 switch has up to 48 ports 10/100 Ethernet, plus 4 uplink ports Gigabit Ethernet. Thanks to the stacking capability, up to 8 switches can be connected in one stack A4. The resulting virtual switch provides a throughput equal to 140,8 Gbit/with and has up to 384 ports 10/100 Ethernet, plus 16 uplink ports Gigabit Ethernet. Edge Stackable 10/100 A-series enterprise-class switch provides uninterrupted connections and ensures application efficiency.
Switch Specifications Extreme Networks A-series A4H254-8F8T:
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Throughput Capacity wire-speed Mpps (switch/stack)
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8.3 Mpps / 66.7 Mpps
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Switching Capacity (switch/stack)
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11.2 Gbps (8.3 Mpps) / 89.6 Gbps (66.7 Mpps)
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Stacking Capacity (switch/stack)
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4.0 Gbps (2.98 Mpps)/32.0 Gbps (23.8 Mpps)
No dedicated stacking ports on the A4; 10/100/1000 can be used for stacking or uplinks
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802.3af Interoperable
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N/A
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802.3at Interoperable
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N/A
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System Power
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N/A
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Dimensions (H x W x D)
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H: 4.4 cm (1.73”)
W: 44 cm (17.32”)
D: 36.5 cm (14.37”)
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Net Weight
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4.78 kg (10.50 lb)
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MTBF
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388,498 hours
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Physical Ports
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- (8) 10/100BASE-T RJ45 ports
- (8) 100Base-FX MT-RJ ports
- (2) Gigabit Ethernet SFP ports
- (2) 10/100/1000 stacking/uplink RJ45 ports
- (1) DB9 console port
- (1) RPS port
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Normal Input Voltage
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100 – 240 VAC
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Input Frequency
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50 – 60 Hz
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Input Current
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1.0 A Max
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Power Consumption
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47 watts
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