EX2300-C-12P

Model:	EX2300-C-12P
Physical Specifications
Dimensions (W x H x D)	10.98 x 1.72 x 9.4 in (27.9 x 4.4 x 23.9 cm)
Weight	6.99 lb (3.17 kg)
Backplane	40 Gbps Virtual Chassis interconnect to link up to four switches as a single logical device
Hardware Specifications
Switching Engine Model	Store and forward
DRAM	2 GB with ECC
Flash	2 GB
CPU	1.25GHz ARM CPU
GbE port density per system	14 (12 access ports + 2 uplink ports)
Physical Layer	Physical port redundancy: Redundant trunk group (RTG) Cable diagnostics for detecting cable breaks and shorts Auto medium-dependent interface/medium-dependent interface crossover (MDI/MDIX) support Port speed downshift/setting maximum advertised speed on 10/100/1000BASE-T ports Digital optical monitoring for optical ports
Packet-Switching Capacities (Maximum with 64-Byte Packets)	64 Gbps
Power Options
Power Supplies	Fixed internal power supply (AC) 20 W AC Max. System Power Consumption (Input Power without PoE)
Environment
Operating Temperature	32° to 104° F (0° to 40° C)^1,2
Storage Temperature	-40° to 158° F (-40° to 70° C)
Relative Humidity (Operating)	10% to 85% (noncondensing)
Relative Humidity (Non-Operating)	0% to 95% (noncondensing)
Altitude (Operating)	Up to 5,000 ft (1524 m)
Altitude (Non-Operating)	Up to 16,000 ft (4877 m)
Cooling	Fanless operation
Noise Specifications
Noise Specifications	0 db (fanless)
Safety and Compliance
Safety Certifications	UL-UL60950-1 (Second Edition) C-UL to CAN/CSA 22.2 No.60950-1 (Second Edition) TUV/GS to EN 60950-1 (Second Edition) CB-IEC60950-1 (Second Edition with all country deviations) EN 60825-1 (Second Edition)
Electromagnetic Compatibility Certifications	FCC 47CFR Part 15 Class A EN 55022 Class A ICES-003 Class A VCCI Class A AS/NZS CISPR 22 Class A CISPR 22 Class A EN 55024 EN 300386 CE
Telecom Quality Management	TL9000
Telco	CLEI code
Warranty	Enhanced limited lifetime switch hardware warranty