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