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Juniper EX4300 48-Port Gigabit Switch, Back-to-Front Airflow

MPNEX4300-48T-AFI

Juniper EX4300-48T-AFI is a 1RU 48-port Gigabit switch with back-to-front airflow, 496 Gbps of switching capacity and a 350W AC supply.

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Tested, cleaned and graded. Fully functional, with warranty.

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  • 1 year warranty
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Juniper EX4300 48-Port Gigabit Switch, Back-to-Front Airflow

EX4300-48T-AFI · Refurbished · 1 year warranty

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Overview

Airflow direction defines this model. The Juniper EX4300-48T-AFI uses back-to-front airflow, which matters in racks where cold air arrives at the rear. Check your rack layout against that before ordering the wrong variant.

The switch has 48 10/100/1000BASE-T ports and no PoE, with four 40GbE QSFP+ ports for uplinks and an optional 4 x 10GbE uplink module. Switching capacity is 496 Gbps. It takes 1 rack unit and runs on a 350W AC supply. Virtual Chassis at 320 Gbps links several units into one switch.

Condition options are New and Refurbished, both with 1 year or 3 years of warranty. Send the quantity, destination country and the airflow direction your rack needs, and we reply with pricing and lead time.

Specifications

Juniper EX4300-48T-AFI specifications
Manufacturer part numberEX4300-48T-AFI
BrandJuniper
PoENone
StackingVirtual Chassis (320 Gbps)
Rack units1 U
Total ports48
Uplink ports4 x 40GbE QSFP+; optional 4 x 10GbE uplink module
Downlink ports48 x 10/100/1000BASE-T
Maximum port speed40GbE
Power supplies350W AC, back-to-front airflow
Switching capacity496 Gb/s

Specifications from the manufacturer's datasheet ↗

FAQ

What does AFI mean for this switch?
This model uses back-to-front airflow.
How many ports does it have?
48 x 10/100/1000BASE-T, plus 4 x 40GbE QSFP+ uplinks.
What is the switching capacity?
496 Gbps.

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