Cisco Systems 9124E manual Weight and physical dimensions, Switch physical dimensions Dimension

Specification	Description
EMC immunity	•	IEC 61000-4-2 Severity Level 3 for Electrostatic Discharge
	•	IEC 61000-4-3 Severity Level 3 for Radiated Fields
	•	IEC 61000-4-4 Severity Level 3 for Fast Transients
	•	IEC 61000-4-5 Severity Level 3 for Surge Voltage
	•	IEC 61000-4-6 Conducted Emissions
	•	IEC 61000-4-11 Voltage Variations
	•	EN 61000-4-12 Oscillatory Waves Immunity
	•	EN 61000-3-2 Limits for Harmonic Current Emissions
	•	EN 61000-3-3 JEIDA
System architecture	Nonblocking shared-memory switch
ANSI protocol	FC-PH (FC Physical and Signalling Interface standard)
Modes of operation	FC Class 2, Class 3, and Class F
Maximum frame size	2112-byte
Port-to-portlatency	1.2 ì sec. with no contention, cut-through routing at 4Gb. Latency
	increases as input port speed increases and becomes disparate from
	output port speed.

Weight and physical dimensions

Table 14 lists physical properties.

Table 14 Switch physical dimensions

Dimension	Measurement
Height	29.3 mm (1.15 in)
Width	208 mm (8.19 in)
Depth	280 mm (11.02 in)
Weight	1.27 kg (2.8 lb)

54 Switch technical specifications