EX4300-48MP — Juniper 48-Port 24x1GbE + 24x Multi-Gigabit (100M/1G/2.5G/5G/10G) PoE++ 4x40G QSFP+ Switch
MPN: EX4300-48MP|By: Juniper
Starting from
$2,225
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Product overview
Juniper lists EX4300-48MP as a 48-Port 24x1GbE + 24x multi-gigabit (100M/1G/2.5G/5G/10G) PoE++ 4x40G QSFP+ Switch. Licensed features and the software train a switch shipped with decide what it can actually do once it is racked. This unit supports PoE. Tell us the feature set you are relying on and we will confirm it before you commit.
We return an itemised quote within 48 business hours, and we say plainly when a part is constrained rather than quoting a date we cannot hold.
Featuring
- Port Configuration
- 24x1GbE + 24x 100M/1G/2.5G/5G/10G
- Power over Ethernet
- PoE
- Manufacturer
- Juniper
Interfaces / Ports
- Uplink Ports
- 4x40G
- Port Speed
- Multi-Gigabit
Physical characteristics
- Product Type
- Network Switches
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
The table below is what the network switch is documented as, not what we have inferred from the part number. If the figure you need is missing, ask and we will source it from the manufacturer.
Where the Juniper EX4300-48MP is deployed
- Swapping out a failed network switch for EX4300-48MP under change control
- Adding a top-of-rack switch to an existing fabric
- Extending the access layer for a new floor or building
Who this part is for
- Network teams replacing a failed switch under change control
- Teams adding an access layer or a top-of-rack switch to a live fabric
- Integrators quoting a switch with its optics and rail kit as one line
What you get ordering this from us
Ordered by part number
The order is placed against EX4300-48MP, not against a description of it, so there is no room for a substitution you did not agree to.
Quoted with the optics and rails
The switch, the transceivers at both ends and the mounting hardware go on one bill of materials, so nothing blocks the install.
No substitutions without asking
If we cannot supply the exact code we tell you what we can supply and why, rather than shipping an equivalent and letting you find out.
Questions buyers ask about this part
- Is EX4300-48MP genuine and is the warranty intact?
- Yes — new and sealed, with the Juniper warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will EX4300-48MP work in my server?
- Tell us what it is aggregating and what optics you already hold. We confirm the port mix, the uplink capacity and the airflow variant, and we will list the optics and rail kit you will also need.
- Do you accept purchase orders and quote at volume?
- Yes — POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
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Specifying a system, not just the part?
Multi-node training is bounded by the fabric between the nodes, so the switch is specified with the cluster rather than after it.