Datasheet series	Juniper EX Series Ethernet Switches
Exact model	EX2300-24P-TAA
Product role	Enterprise Ethernet switch; confirm PoE, uplink, Virtual Chassis and airflow requirements
Configuration check	Confirm port configuration, power option, airflow direction, licenses, optics and rack accessories
Lifecycle check	Confirm support status, firmware compatibility, warranty terms and project replacement requirements
Procurement validation	Confirm exact part number, condition, licenses, accessories, power/airflow option, warranty, stock and lead time before purchase
Official datasheet	Juniper EX Series official documentation

Max. System Power Consumption (Input Power without PoE) 80 W AC
Total PoE Power Budget 370 W
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)
Backplane 80 Gbps Virtual Chassis interconnect to link up to four switches as a single logical device (EX2300-24/48T/P and EX2300-24/48 MP models)
System Weight 9.89 lb (4.49 kg)
Environmental Ranges • Operating temperature: 32° to 113° F (0° to 45° C)
• Storage temperature: -40° to 158° F (-40° to 70° C)
• Operating altitude: up to 13,000 ft (3962 m) at 40°C )according to GR-63
• Non-operating altitude: up to 15,000 ft (4572 m)
• Relative humidity operating: 10% to 85% (noncondensing)
• Relative humidity non-operating: 0% to 95% (noncondensing)
Cooling Airflow: 23 cfm
DRAM 2 GB (EX2300-24/48T/P)
Flash 2 GB (EX2300 non-multigigabit models)
CPU 1.25GHz ARM CPU
GbE Port Density per System 28 (24 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/medium dependent 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） 64 Gbps (unidirectional)/128 Gbps (bidirectional)
Layer 2/Layer 3 Throughput (Mpps) (Maximum with 64 Byte Packets) 95 Mpps (wire speed)
Acoustic Noise in DB 40.6
Warranty Enhanced limited lifetime switch hardware warranty
Telco CLEI code
Environmental Reduction of Hazardous Substances (ROHS) 6
Telecom Quality Management TL9000
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

Juniper EX2300 Series Ethernet Switches - Page 2