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EX2300-C-12T Juniper Switch, Refurbished, 12x 1GbE RJ45 and 2x 1/10GbE SFP+

EX2300-C-12T Juniper Switch, Refurbished, 12x 1GbE RJ45 and 2x 1/10GbE SFP+

Condition
Refurbished, tested & guaranteed
WARRANTY & RETURNS
EX2300-C-12T 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

$445

Free US ground shipping

Orders placed by 12pm ship the same day.

Request a quote415-626-4231

A firm price comes back, typically the same business day. Prefer a PO or wire? We take those too. Just ask.

The Juniper EX2300-C-12T is a switch from the Juniper EX2300 family with 12 ports of 1GbE RJ45 and 2 ports of 1/10GbE SFP+. It runs Junos OS. This unit is refurbished (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.

Compatible with
Fanless, so there are no fan modules or exhaust openings to match. Its two uplink ports take SFP and SFP+ transceivers, and only SFP+ transceivers can form a Virtual Chassis of up to four switches.
HOW IT DIFFERS
EX2300-C-12T is the data only version of the compact fanless EX2300-C: the hardware guide lists 12 10/100/1000 BASE-T ports without PoE capability, a maximum switch consumption of 20 W, 1 A at 100 VAC and a weight of 5.45 lb (2.48 kg). EX2300-C-12P, the sister model, adds PoE and PoE+ on every port with up to 124 W available, and weighs 6.99 lb (3.17 kg).
Model
EX2300-C-12T
Network Ports
12 × 1GbE
Connectors
RJ45, SFP+
Type
Switch
Condition
Refurbished, tested & guaranteed

Technical details

BrandJuniper
FamilyEX2300
Uplinks2x 10GbE SFP+
Total ports14
Fastest port10GbE
PoENon-PoE
Operating systemJunos OS
AirflowFanless: top-panel vents, no heatsink
Throughput64 Gbps switching capacity, 47 Mpps forwarding
Power suppliesBuilt in along the rear panel, with an AC power cord inlet
Input voltage100 through 240 V AC, 50/60 Hz nominal

Juniper datasheet

Testing process

End of sale and support

ModelAnnouncedEnd of saleEnd of supportNotice
Juniper EX2300Juniper notice

Juniper end-of-life notice TSB107683. End of engineering is 2029-09-30.

What buyers ask

Can I get a price and the quantity available for the EX2300-C-12T?
Yes. Use Request a quote on this page with the part number EX2300-C-12T and the quantity you need. A firm price and the quantity available come back, typically the same business day. Pages never print a unit count.
Does the EX2300-C-12T ship to my address?
Ground shipping within the US is free. Faster services, including overnight, are charged at the carrier's rate, shown at checkout before payment. Worldwide delivery is available on request, and international buyers cover import duties and taxes unless quoted otherwise.
What condition is the EX2300-C-12T in?
The EX2300-C-12T on this page is Refurbished, Tested & Guaranteed.

Questions about the Juniper EX2300 family

What ports does the EX2300-C-12T have?
The EX2300-C-12T has 12 × 1GbE, with uplinks of 2x 10GbE SFP+ and 14 data ports in all.
What is the throughput of the EX2300-C-12T?
The EX2300-C-12T has a throughput of 64 Gbps switching capacity, 47 Mpps forwarding.
Which way does the air flow on the EX2300-C-12T?
The airflow of the EX2300-C-12T is fanless: top-panel vents, no heatsink.
What software does the EX2300-C-12T run?
The EX2300-C-12T runs Junos OS.
Is the Juniper EX2300 end of life?
Yes. Juniper's end-of-life notice TSB107683, announced 30 April 2026, covers every EX2300 model on this page. Juniper lists the last order date as 30 September 2026, end of engineering as 30 September 2029, the last software version as Junos 25.4 and end of support as 30 September 2031.
What does -VC mean on an EX2300?
Juniper's EX2300 model table lists the Virtual Chassis licence as included on the -VC models and not included on the others. Up to four EX2300 switches, EX2300-C models included, can be joined into one Virtual Chassis and managed as a single switch, using the 10GbE uplink ports with SFP+ transceivers; Juniper notes that a Virtual Chassis cannot be formed over 1G SFP transceivers.
How much PoE do the EX2300 models deliver?
Juniper's model table gives the EX2300-C-12P 124 W across its 12 ports and the EX2300-48P and EX2300-48MP 740 W across all 48 ports. The T models have no PoE, and the uplink ports never carry PoE on any model.
Which EX2300 models are fanless?
The EX2300-C models, the EX2300-C-12T and EX2300-C-12P. They cool through vents and heatsinks instead of fans, and Juniper documents desk and under-desk mounting for them. The 24- and 48-port models have built-in fans.
What condition and warranty come with a Juniper EX2300 switch from Townsend?
Each listing prints its own condition. Units sold as new, refurbished or used are bench tested before they are listed: every port and module slot is checked and the previous owner's configuration is erased. They are covered by the Townsend warranty from the date of delivery; if the hardware fails in normal use we repair it or replace it with a tested unit, and the length and terms are on our warranty page. Unused hardware can be returned within 30 days of delivery. Juniper software licences and support contracts are not part of our warranty.

Juniper EX2300-C-12T / EX2300 Compact fanless switch: 12x 10/100/1000BASE-T access ports plus 2x 1/10GbE SFP+ uplinks (optics sold separately).

WHAT'S INCLUDED

One (1) Juniper EX2300-C-12T. Includes a rack-mount kit and the power cable(s) to match the switch.

CONDITION & TESTING

Condition: Refurbished, Tested & Guaranteed EX2300-C-12T was tested by Townsend Networks technicians before listing. The test process is on /testing-process.

Selling your Juniper EX2300-C-12T? We buy used network gear.

Questions about the EX2300-C-12T? Call 415-626-4231 or email sales@townsendnetworks.com.

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