3com 5000 User Manual

3Com Router 5642 (3C13755) 21

LAN

Ethernet interface LED: Green means the interface is normal. Blinking 
yellow means data is being transceived over the Ethernet.

Table 6   Router 5642 Indicators (continued)

Table 7   System description of 3Com Router 5642 

Slot

4 MIM slots

CPU

MPC8245 300 MHz 

NVRAM

128 KB

Boot ROM

512 KB

SDRAM

256 MB

Flash

32 MB

Physical dimensions 
(H x W x D)

88.2 x 442 x 413 mm (3.5 x 17.4 x 16.3 in.)

Weight 

14 kg (31 lb)

Input voltage

Rated voltage range: 100 to 240 VAC, 50 or 60 Hz
Max. voltage range: 85 to 270 VAC, 50 or 60 Hz

System power 
consumption 

120 W

Operation temperature

0 to 40

°C (32°F to 104°F)

Relative humidity 
(noncondensing)

5% to 90%