The JUNIPER NETWORKS EX4000-12P is a compact, fanless switch designed to deliver reliable, high-performance PoE+ connectivity in space-constrained environments. Ideal for small to mid-size offices, it powers PoE devices while keeping noise and maintenance to a minimum.
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Ports: 12 x 1 GbE PoE+ access ports (30 W per port) for flexible device connectivity
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PoE Budget: 240 W total PoE budget to power IP cameras, VoIP phones, wireless access points, and more
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Uplink Connectivity: 2 x 1/10 Gb SFP+ uplinks and 2 x 10 Gb SFP+ VC ports for scalable, high-speed aggregation
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Performance & Memory: 4 GB DRAM and 8 GB storage ensure smooth operation and responsive management
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Design: Completely fanless for silent operation and reduced maintenance in offices and retail spaces
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Warranty: Enhanced Limited Lifetime Warranty provides long-term reliability and support
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Ideal Use Case: Edge access in distributed environments, security cameras, IP phones, and networked devices requiring PoE
This switch enables stable, high-speed connectivity while delivering power directly to connected devices, reducing cabling complexity and simplifying deployment. Its fanless design keeps workspaces quiet and free from unnecessary noise, making it suitable for customer-facing environments and quiet office areas.
Specs
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Dimensions: Compact form factor designed for shelf-mount or small rack installations
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Power: 240 W PoE budget
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Ports: 12 x 1 GbE PoE+; 2 x 1/10G SFP+; 2 x 10G SFP+ VC
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Memory & Storage: 4 GB DRAM, 8 GB storage
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Warranty: Enhanced Limited Lifetime Warranty
FAQs
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What is the maximum PoE power per port? 30 W per port.
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Does it support 10G uplinks? Yes, through the 1/10G SFP+ ports and 10G SFP+ VC ports.
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Is the switch fanless? Yes, it is designed for silent operation with no moving parts for cooling.
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What warranty is included? Enhanced Limited Lifetime Warranty provides extended coverage and support.
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What is the total PoE budget? 240 W total across all PoE+ ports.
