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 |
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 |
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 |