Extreme Networks Summit4 Hardware Installation Manual page 59

Environmental Requirements
Operating Temperature
Storage Temperature
Operating Humidity
Standards
Certification Marks
Summit Switch Hardware Installation Guide
Summit1i, Summit5i, Summit7i, and Summit48i Switch Specifications
Summit48i
Height: 3.5 inches (8.9 cm)
Width: 17.25 inches (43.8 cm)
Depth: 19.0 inches (48.3 cm)
Weight: 24 lbs (10.8 kg)
0 to 40° C
-10 to 70 ° C
10% to 95% relative humidity, noncondensing
EN60068 to Extreme IEC68 schedule
CE (European Community)
TUV/GS (German Notified Body)
TUV/S (Argentina)
GOST (Russian Federation)
C-Tick (Australian Communication Authority)
Underwriters Laboratories (USA and Canada)
MIC (South Korea)
NOM (Mexican Official Normalization, Electronic
Certification and Normalization)
B-3