Cabletron Systems 2E48-27R - Manual (Page 138)

Appendix A: Specifications
A-2 2E48-27R/2E49-27R User’s Guide
A.4 ENVIRONMENTAL REQUIREMENTS
A.5 INPUT/OUTPUT PORTS
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)
2E48-27R, Ports 1 through 24: Ethernet multimode fiber optic (802.3
10BASE-F compliant) with ST type
connectors.
2E49-27R, Ports 1 through 24: Ethernet single mode fiber optic (FOIRL
compliant) with ST type connectors.
Slots for optional ports 25
and 26: Slots accept three types of optional Fast
Ethernet Interface Modules:
the FE100-TX, the FE100-FX, and the
FE100-F3. Check the Release Notes for
other modules that may be available.
Slot for optional port 27: Slot accepts optional High Speed
Interface Modules.