where to buy enterprise network switch function for computer

Application Scope

optical line terminal equipment produced by YUNPAN is mainly used in the following fields.YUNPAN has professional engineers and technicians, so we are able to provide one-stop and comprehensive solutions for customers.

Enterprise Strength

YUNPAN actively adopts customer suggestions and continuously improves the service system.

Company Advantages
1. The design of YUNPAN enterprise network switch is unique. It is carried out by our designers using new types of fabrics, new colors, and innovative structures.
2. The product has high precision. It has undergone stamping treatment which is designed to enhance the precision of the product.
3. The product has stable operation performance. With overload and overpressure protection, it always runs stably even in rigorous conditions.
4. Yantai yunpan international trade Co.,Ltd. strives to grasp the trend of industrial development and accelerate the transformation of innovation.
5. YUNPAN is well established selling enterprise network switch to all types of retailers including the Chinese and foreigners.

Item	NE20E-S2E	NE20E-S2F	NE20E-S4	NE20E-S8	NE20E-S16
Switching capacity	160 Gbps	320 Gbps	480 Gbps	480 Gbps	480 Gbps
Forwarding performance	70 Mpps	150 Mpps	180 Mpps	360 Mpps	360 Mpps
Fixed port	210GE(SFP+) and 24GE(SFP)	410GE(SFP+) and 40GE(SFP)	/	/	/
Number of slots	2 PICs	2 PICs	2 MPUs 1 NSP 4 PICs	2 MPUs 2 NSPs 8 PICs	2 MPUs 2 NSPs 16 PICs
Dimensions (H x W x D)	89 mm x 442 mm x 220 mm (2 U)	89 mm x 442 mm x 220 mm (2 U)	132 mm x 442 mm x 220 mm (DC, 3 U) 175 mm x 442 mm x 220 mm (AC, 4 U)	222 mm x 442 mm x 220 mm (DC, 5 U) 264 mm x 442 mm x 220 mm (AC, 6 U)	353 mm x 442 mm x 220 mm (8 U)
Power consumption (in full configuration)	195 W (DC) 219 W (AC)	309 W (DC) 335 W (AC)	398 W (DC) 456 W (AC)	645 W (DC) 703 W (AC)	696 W (DC) 740 W (AC)
Weight in full configuration	9.3 kg (DC) 10.3 kg (AC)	9.3 kg (DC) 10.3 kg (AC)	13.7 kg (DC) 18.1 kg (AC)	22.3 kg (DC) 27.0 kg (AC)	34.0 kg (DC) 36.0 kg (AC)
Interface type	40GE 10GE GE/FE OC-3c/STM-1c POS OC-12c/STM-4c POS Channelized OC-3/STM-1 POS E1/CE1
Security	ACL-based packet filtering, AAA, SNMPv3 encryption and authentication, URPF, GTSM, DHCP snooping, ARP attack defense, and SSHv2
Operating temperature	–5°C to +65°C	–5°C to +65°C	–40°C to +65°C	–40°C to +65°C	0°C to 45°C
Operating humidity	5% RH to 85% RH, non-condensing
Operating altitude	≤ 3000 meters

Company Features
1. Now, Yantai yunpan international trade Co.,Ltd. has received much attention because of its famous enterprise network switch .
2. By using advanced technology, not only the quality of switch equipment but also its output is improved.
3. YUNPAN has great ambitions to develop the growth of ethernet switch market. Inquire online! Yantai yunpan international trade Co.,Ltd. strives for sustainable development in the poe switch industry. Inquire online! Persistently improving the quality of service has been the main focus of YUNPAN. Inquire online! Yantai yunpan international trade Co.,Ltd. will try its best to achieve its Vision and Mission. Inquire online!

Original Cisco switches 4900 series poe switch PWR-C49-300DC-F

Brand:	CISCO
Item No.:	PWR-C49-300DC-F
Condition:	Original new
Warranty:	1 year

About us

Sitenghui Technology is a manufacturer and trader specialized in Cisco ,Juniper, H3C, HUAWEI…

We are located in Shenzhen, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

Our Mission
We provide you with better quality ,better service and better price.

Service

Payment
We accept Alipay, Visa, Creditcard, WU, T/T and PP
Shipping
We deliver items by TNT, EMS, UPS, FedEx, DHL and China post
Return Policy
1 Our goal is to ensure you are completely satisfied with your purchase.
2 All returns must be made within 14 days of original date of purchase.
3 The customer is responsible for return shipping.
4 All returned or exchanged items must be in same condition.
5 Please inspect your purchase carefully.
6 Claims for damaged/missing items must bereceived within 7 days of receipt of items.
7 We will replace the defective item right away or will give full refund
Contact Us
24 HOURS SERVICE Trademanager: sitenghui
Skype: sitenghui01

Please contact with us if you have any questions

WS-C4900M	Base system with 8 X2 ports and 2 half slots
WS-C4948-BDL	Green Bundle 10x WS-C4948
WS-C4948E-BDL	Green Bundle 10x WS-C4948E
WS-C4948-10GEBDL	Green Bundle 10x WS-C4948-10GE
WS-C4948E-F-BDL	Green Bundle 10x WS-C4948E-F
WS-X4993-F=	Cat 4948E-F spare fan tray front exhaust, Spare

WS-C3560X-48PF-E

Ready Stock

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switch equipment design has evidently improved the performance of small internet switch, bringing good economic benefit.

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YUNPAN assures that the basic materials that we use in the production process are of premium quality.

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poe switch is an excellent poe switch on poe switch.

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switch equipment adopts new environmentally-friendly material.

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Materials used for poe switch is periodically renovate to make it own best properties.

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This product is highly corrosion resistant. It can directly contact acid or alkaline detergents without being corroded in any case.

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