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Selling mid-to-high-end network products:Switch/Router/Firewall/Line Card and various accessories from mainstream brands such as Cisco, HUAWEI, H3C, Juniper, Brocade, HP, F5, FortiGate, A10 Networks, etc.
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contact us if there's a model not in our website, our sourcing team will spare no effort working on it with lowest price and best service.
WhatsApp +86 18038172140

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+86 18038172140

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cs@linknewnet.com

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Juniper QFX-QSFP-40G-ESR4 Switches

Model: Juniper QFX-QSFP-40G-ESR4
Detail: QSFP+, 40GBASE-ESR4, MMF OM3 300 meters and OM4 400 meters, Standard Temperature (0 through 70 DEGREE C), MPO-12 connector
Condition: USED
Shipping:  DHL, FedEx, UPS, etc
Availability: In Stock
*These items are in Good condition. Items may have scratches, if you need mint condition let us know and we will see if we have a unit that meets your needs.
*These items have been fully tested by our professional tech team. Test notes available upon request.

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Delivery

After receiving the order, we will carry out detailed testing and maintenance of the equipment before shipmentSothe order equipment usually will be shipped within 2 or 3 workdays.

Warranty

Equipment is sold with a3-month free warranty policy. If you need to extend the warranty period, please contact our sales team

Product Condition

All of devicesare in good operating condition, having been fully tested by professional technical engineers. Testing instructions also could be provided according to customer’s requirements. There may be scratches on the appearance of used products. please confirm that with our sales team before purchasing.

Payment

Import duties and taxes are not included in the product price or shipping costs. Please contact with the customs office in your country for checking with the additional charges before the itemsarriving at your customs location.

Product Details

Juniper QFX-QSFP-40G-ESR4 Specifications
Brand	Juniper
Product Name	QFX-QSFP-40G-ESR4
Form Factor	QSFP+
Data Rate	40GBASE-ESR4
Media	Multi-Mode Fiber (MMF)
Maximum Distance OM3	300 meters
Maximum Distance OM4	400 meters
Temperature Range	0 through 70��C
Connector Type	MPO-12
Wavelength	850nm
Compatibility	Compatible with Juniper QFX Series
Power Consumption	Typical: 1.5W, Max: 1.8W
Digital Optical Monitoring	Yes
Transmitter Type	4x10Gb/s DFB
Fiber Type	MMF OM3/OM4
Certifications	MSA Compliant
Application	Data Center, High-Performance Computing Networks
Part Number	QFX-QSFP-40G-ESR4
Electrical Interface	QSFP+ MSA
Operational Humidity	5% to 95% Non-condensing
MTBF	Higher than 300,000 hours