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Model: | EX2300-48P |
Physical Specifications | |
Dimensions (W x H x D) | Width: |
- 17.4 in (44.19 cm) for desktop installations | |
- 17.5 in (44.6 cm) with rack-mount brackets | |
Height: 1.75 in (4.45 cm) for 1U installations | |
Depth: 12.2 in (30.98 cm) | |
Weight | 11.07 lb (5.02 kg) |
Rack mountable | 1 Rack Unit |
Backplane | 80 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 |
Flash | 2 GB |
CPU | 1.25GHz ARM CPU |
GbE port density per system | 52 (48 host ports + four-port SFP/SFP+ uplinks) |
Supported Optics | 10/100/1000BASE-T connector type RJ-45 |
GbE SFP optic/connector type: RJ-45, or LC SFP fiber supporting 1000BASE-T SFP, SX (multimode), LX (singlemode), or LH (single-mode) | |
Physical Layer | Physical port redundancy: Redundant trunk group (RTG) |
Cable diagnostics for detecting cable breaks and shorts | |
Auto MDI/MDIX (medium-dependent interface/mediumdependent interface crossover) 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) | 176 Gbps |
Power Options | |
Power Supplies | 100 W AC Max. System Power Consumption (Input Power without PoE) |
740 W Total PoE Power Budget | |
Environment | |
Operating Temperature | 32° to 113° F (0º to 45º C) |
Storage Temperature | -40º to 158º F (-40º to 70º C) |
Relative Humidity (Operating) | 10% to 85% (noncondensing) |
Relative Humidity (Non-Operating) | 0% to 95% (noncondensing) |
Altitude (Operating) | Up to 13,000 ft (3962 m) at 40° C according to GR-63 |
Altitude (Non-Operating) | Up to 15,000 ft (4572 m) |
Cooling | Airflow: 25 cfm |
Noise Specifications | |
Noise Specifications | Noise measurements based on operational tests taken from bystander position (front) and performed at 25° C in compliance with ISO 7779. |
The PoE load was 740 W (48 ports powered at 15.4W each) on the EX2300-48P. | |
Acoustic Noise in DBA | 48.5 |
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 |
Environmental | Reduction of Hazardous Substances (ROHS) 6 |
Telco | CLEI code |
Warranty | Enhanced limited lifetime switch hardware warranty |
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