EX2300-24P 24-port 10/100/1000BASE-T PoE+, 4 x 1/10GbE SFP/SFP+ (optics sold separately)

Mã sản phẩm: EX2300-24P

Tình trạng: Còn hàng

Thương hiệu: JUNIPER

Hỗ trợ kinh doanh

Ms. Lan
0971156699
Mr Ánh
0327226056
Ms Mỹ
0986671341
Mr Liêm
0934304399

Hỗ trợ kỹ thuật

Mr. Kỳ
0383791490
Mr Toàn
0335709912
Mr Hoàng
0865504891
Mr Công
02432012368

Liên hệ nhận giá tốt

Thông số kỹ thuật

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	9.89 lb (4.49 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	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/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)	128 Gbps
Power Options
Power Supplies	80 W AC Max. System Power Consumption (Input Power without PoE) 370 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: 23 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 370 W (24 ports powered at 15.4W each) on the EX2300-24P
Acoustic Noise in DBA	39.3
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