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Juniper EX4300-48MP PoE Switch, 48 Ports, 5-Year Support | Enterprise
Juniper Networks
MPN: B-EX430048MP-5M2-E
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Key Features
- 48 PoE ports
- Managed switch architecture
- Juniper EX4300 access platform
- High-density campus edge design
- Rack-mountable form factor
- 5-year support bundle
- Enterprise access-layer deployment
- Power dense endpoint deployments using 48 PoE ports
Build a more durable access layer with the Juniper EX4300-48MP ERATE bundle. With 48 PoE ports, this model is aimed at environments that need to power a high concentration of devices from a single switch location. That reduces external power complexity and helps simplify closet design for wireless, voice, and security deployments.
The managed switching platform gives IT teams the control expected in enterprise networks, while the 48-port density supports larger access blocks without immediately moving to a stacked or chassis-based design. For organizations standardizing on Juniper, this bundle is a practical way to extend a consistent operational model across campus and branch sites.
The 5-year support term is a meaningful part of the value. It aligns the purchase with longer refresh windows and reduces the friction of repeated procurement cycles. For teams comparing this against lower-cost switches, the difference is not just port count. It is the ability to support more endpoints, reduce power sprawl, and keep the access layer stable over a longer period. That is where this model earns its place in a serious infrastructure budget.
Ideal For
- High-density campus access for phones, access points, and cameras
- Branch network closets needing many powered ports in one chassis
- Standardized enterprise access-layer refresh projects
- Longer lifecycle deployments where support term matters
Why This Product
- 148 PoE ports suit denser endpoint environments than smaller access switches
- 25-year support supports longer procurement and refresh planning
- 3Managed platform fits enterprise access-layer operations
- 4Rack-mountable design works in standard network closets







