Installation guide

Switch Specifications
A-2 Specifications
C3G124-48

RJ45ports 1 through 48 Forty-eight, 10BASE-T/100BASE-TX/1000BASE-T compliant
ports with auto-sensing and auto-negotiation through the RJ45
connections.
SFP ports 45 through 48 Four slots that support optional Mini-GBICs for 1000BASE-FX
fiber-optic connections and 1000BASE-T copper connections.
When an SFP transceiver (Mini-GBIC) is installed in ports 45
through 48 and establishes a link, the associated fixed front
panel RJ45 10BASE-T/100BASE-TX /1000BASE-T port is
disabled.
AC Input Specifications
Input Voltage 100 to 240 VAC
Input Current
C3G124-24
C3G124-48
0.8 A Max
1.4 A Max
Frequency 50 to 60 Hz
Processors/Memory
Processor MPC8245, 400 MHz processor
Dynamic Random Access
Memory (DRAM)
256 MB
FLASH Memory 64 MB
Physical
Dimensions 4.4 H x 44.1 W x 36.85 D (cm)
1.7 H x 17.4 W x 14.5 D (in.)
Approximate Weight
C3G124-24 Gross:
Net:
7.23 kg (15.94 lb) (shipping carton containing one
module)
5.05 kg (11.13 lb) (one module without packaging)
C3G124-48 Gross:
Net:
7.53 kg (16.60 lb) (shipping carton containing one
module)
5.35 kg (11.80 lb) (one module without packaging)
Table A-1 C3G124-24 and C3G124-48 Specifications (continued)
Item Specification