Enterasys Networks 4G4282-49 사용자 설명서
Ethernet Interface Module Specifications
A-2 Specifications
Ethernet Interface Module Specifications
Refer to
Processors/Memory
Processor
MPC750CX, 400 MHz processor
Dynamic Random Access
Memory (DRAM)
Memory (DRAM)
128 MB
FLASH Memory
32 MB
Physical
Dimensions
46.43 H x 6.05 W x 29.51 D (cm)
18.28 H x 2.38 W x 11.62 D (in.)
18.28 H x 2.38 W x 11.62 D (in.)
Approximate Weight
Gross: 5.54 kg (12.0 lb) (shipping carton containing
one module)
Net: 4.10 kg (9.0 lb) (one module without packaging)
one module)
Net: 4.10 kg (9.0 lb) (one module without packaging)
Calculated hours for Mean Time
Between Failures (MTBF) for
4G4202-72 and 4G4282-49
Between Failures (MTBF) for
4G4202-72 and 4G4282-49
For the MTBF hours for these products, refer to the MTBF web
site at URL
site at URL
Environmental
Operating Temperature
5°C to 40°C (41°F to 104°F)
Storage Temperature
-30°C to 73°C (-22°F to 164°F)
Operating Relative Humidity
5% to 90% (non-condensing)
Table A-1 Specifications (continued)
Item
Specification
Table A-2 7G-6MGBIC and 7G-6MGBIC-A
Port/Environmental Specifications
Item
Specification
Mini-GBIC port slots
Six slots that can support optional Mini-GBICs compliant with
1000BASE-SX or 1000BASE-LX fiber optic connections, or
1000BASE-T copper connection. Refer to
1000BASE-SX or 1000BASE-LX fiber optic connections, or
1000BASE-T copper connection. Refer to
(page A-3) for the supported Mini-
GBICs.