CE5882-48T4S switch (48*GE power, 4*10GE SFP+, 2*AC power supply, 2*fan box, port side air inlet)
CE5882-48T4S-B Specification |
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Dimensions (W x D x H) |
442 mm x 420 mm x 43.6 mm |
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Switching capacity (Gbps) |
336 |
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Forwarding performance (Mpps) |
125 |
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Number of GE Base-T ports |
48 |
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Number of 10GE SFP+ ports |
4 |
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Number of card slot |
0 |
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Card type |
Fixed switch |
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Out-of-band management port |
1*GE management interface |
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Console port |
1*RJ45 interface |
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USB port |
1 |
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Main frequency (GHz) |
1.4 |
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Number of cores |
4 |
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RAM |
4 GB |
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NOR flash |
64 MB |
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NAND flash |
1 GB |
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System buffer |
8 MB |
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Power modules |
150 W AC/180 W –48 V DC |
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Rated voltage range (V) |
AC: 100 V to 240 V DC: –48 V to –60 V |
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Maximum voltage range (V) |
AC: 90 V to 290 V DC: –38.4 V to –72 V |
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Maximum input current |
100 V to 240 V 3A -48 V to -60 V DC 6A |
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Typical power |
101 W (30% throughput) 104 W (100% throughput) |
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Maximum power |
124 W |
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Frequency (AC, HZ) |
50/60 |
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Heat dissipation mode |
Air cooling |
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Number of fan trays |
2 |
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Heat dissipation airflow |
Front-to-back or back-to-front airflow |
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Maximum heat consumption (BTU/hr) |
423 |
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Long-term operating temperature (℃) |
-5℃ to 45℃ (0–1800 m) The temperature decreases by 1℃ each time the altitude increases by 220 m. |
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Storage temperature (℃) |
-40℃ to +70℃ |
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Relative humidity |
5% to 95% |
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Operating altitude (m) |
Up to 5000 |
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Surge protection |
AC power supply protection: 6 kV in common mode and 6 kV in differential mode DC power supply protection: 4 kV in common mode and 2 kV in differential mode |
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MTBF (year) |
55.31 |
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MTTR (hour) |
2 |
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Availability |
> 0.99999 |
