Is the Juniper EX4550 end of life?

Name: EX4550-32F-DC-AFO Juniper Switch, Front-to-Back, Used, 32x 1/10GbE SFP+
Brand: Juniper
SKU: EX4550-32F-DC-AFO
Price: 130.00 USD
Availability: InStock

Juniper ended the sale of the Juniper EX4550 on June 30, 2019. Its support ended on June 30, 2024. The dates are from the maker notice linked in the end of sale table on this page. The hardware keeps working after them; what ends is the maker's side: new software fixes, support cases and replacement under a maker contract.

EX4550-32F-DC-AFO Juniper Switch, Front-to-Back, Used, 32x 1/10GbE SFP+

Condition: Used, tested & guaranteed
WARRANTY & RETURNS: EX4550-32F-DC-AFO has a 3-year warranty and a 30-day return policy. DOA units are replaced or refunded. Full terms are on the warranty page and the refund policy.
Availability: In stock

$130

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The Juniper EX4550-32F-DC-AFO is a switch from the Juniper EX4550 family with 32 ports of 1/10GbE SFP+, front-to-back airflow and DC power. It runs Junos OS. This unit is used: inspected, powered on and functionally tested by Townsend Networks technicians before listing. One switch per order, with a rack-mount kit and the power cable(s) to match.

Other versions

EX4550-32F-AFI
Refurbished, tested & guaranteedAirflow: Back-to-front (AFI)In stock
$790
EX4550-32F-AFO
Refurbished, tested & guaranteedAirflow: Front-to-back (AFO)In stock
$470
EX4550-32F-DC-AFI
Used, tested & guaranteedAirflow: Back-to-front (AFI)In stock
$1,915

HOW IT DIFFERS: EX4550-32F-DC-AFO is the 32-port 1/10GbE SFP+ converged EX4550 powered by a 650 W DC supply, with port side to PSU side airflow and optics sold separately. Its sister EX4550-32F-DC-AFI has the same DC supply and ports with PSU side to port side airflow, and the AC-powered EX4550-32F-AFO takes the 650 W AC supply instead. The weight with one AC or DC supply is 19.4 lb (8.8 kg).

Model: EX4550-32F-DC-AFO
Network Ports: 32 × 1/10GbE
Connectors: SFP+
Type: Switch
Condition: Used, tested & guaranteed

Technical details

Brand	Juniper
Family	EX4550
Operating system	Junos OS
Rack units	1U
Airflow	Front-to-back (AFO)
Power input	DC

Juniper datasheet

Testing process

End of sale and support

Model	Announced	End of sale	End of support	Notice
Juniper EX4550	2019-02-01	2019-06-30	2024-06-30	Juniper notice

Questions about the Juniper EX4550 family

Is the Juniper EX4550 end of life?: Juniper ended the sale of the Juniper EX4550 on June 30, 2019. Its support ended on June 30, 2024. The dates are from the maker notice linked in the end of sale table on this page. The hardware keeps working after them; what ends is the maker's side: new software fixes, support cases and replacement under a maker contract.

EX4550-32F-DC-AFO 32x 10GB SFP+ Front-to-Back Airflow (DC) Switch

WHAT'S INCLUDED

One (1) Juniper EX4550-32F-DC-AFO. Includes a rack-mount kit and the power cable(s) to match the switch.

CONDITION & TESTING

Condition: Used, Tested & Guaranteed EX4550-32F-DC-AFO was tested by Townsend Networks technicians before listing. The test process is on the testing process.