How many access ports does the EX4000-12MP provide?

The EX4000-12MP is described as a 12 port compact fanless multi gigabit PoE++ access switch. These 12 ports are intended for access connectivity, allowing IT teams to connect multiple edge devices within a small or medium sized access segment while using a compact form factor.

Does the EX4000-12MP support Power over Ethernet?

Yes, the EX4000-12MP is identified as a multi gigabit PoE++ access switch. This indicates it supports Power over Ethernet Plus Plus on its access interfaces, enabling simultaneous delivery of data and power to compatible connected devices from the same network ports.

Is the EX4000-12MP suitable for noise sensitive environments?

The switch is explicitly described as a compact fanless multi gigabit PoE++ access switch. The fanless design means it operates without active cooling fans, which is beneficial for noise sensitive locations such as open office areas, small branch offices, or meeting rooms where quiet operation is important.

What uplink capabilities does the EX4000-12MP offer?

The EX4000-12MP is characterized as a 12 port compact fanless multi gigabit PoE++ access switch with 10GbE uplinks. This indicates that, in addition to its access ports, it provides uplink interfaces capable of 10 Gigabit Ethernet connectivity for linking to aggregation or core network devices.

EX4000-12MP - Juniper Networks EX4000-12MP PoE++ 12 port access switch

Name: Juniper Networks EX4000-12MP PoE++ 12 port access switch
Brand: Juniper
SKU: EX4000-12MP

EX4000-12MP - Juniper Networks EX4000-12MP PoE++ 12 port access switch | US IT Hardware

Product overview

The Juniper Networks EX4000-12MP is a compact enterprise access switch designed for Layer 2 and Layer 3 Gigabit Ethernet deployments where quiet operation and flexible connectivity are important. Classified as a 12 port compact fanless multi gigabit PoE++ access switch with 10GbE uplinks, it is suitable for environments that require both multi gigabit access and Power over Ethernet Plus Plus capabilities. The fanless design supports noise sensitive locations, while the multi gigabit capabilities address higher bandwidth edge devices. As a PoE++ access switch, it consolidates power and data delivery for connected endpoints. Its role as a Layer 2 and Layer 3 switch enables use in diverse access layer designs. The EX4000-12MP fits into enterprise network architectures that need compact switching with advanced access functionality and uplink capacity to 10 Gigabit Ethernet aggregation.

12 port compact fanless access switch
Multi gigabit PoE++ access capability
Layer 2 and Layer 3 Gigabit Ethernet
10GbE uplinks for upstream connectivity
Enterprise grade access layer design
Suitable for space and noise constrained sites

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Featuring

Manufacturer part #	EX4000-12MP
Brand	Juniper
Condition	New
Model	EX4000-12MP
Series	Juniper EX4000
Cooling	Fanless
Use_Case	Access layer switch with multi-gig and PoE++ for Wi-Fi 6E or Wi-Fi 7 access points
Power_Type	PoE++ access switch with internal power supply for 60 W per PoE port
Form Factor	Compact, fanless switch
Product Line	EX4000 line of Ethernet switches
Product Type	Ethernet switch

Best for

Enterprise access
Suitable for enterprise access layers that require a 12 port compact fanless multi gigabit PoE++ switch with 10GbE uplinks and Layer 2 and Layer 3 capabilities.
Branch offices
Fits branch office networks needing a compact Layer 2 and Layer 3 Gigabit Ethernet PoE++ access switch with multi gigabit capability and 10GbE uplinks.
Quiet spaces
The compact fanless design supports deployment in noise sensitive areas such as open offices or meeting rooms where silent operation is important.
PoE++ edge deployments
Designed as a multi gigabit PoE++ access switch, it can power and connect PoE++ capable edge devices from a single compact platform.
10GbE uplink aggregation
Useful where access switches must uplink to aggregation or core infrastructure using 10GbE, while providing multi gigabit access at the edge.

Frequently asked questions

What type of switch is the Juniper EX4000-12MP?

Details

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Deployment Type	Access layer switch for branch and remote offices

Forwarding_Rate	86 Mpps

Stacking_Support	Supports stacking via 2 x 10G SFP+ VC ports

Switching Technology	Layer 2 and Layer 3 Ethernet switching

Enterprise_Feature_Set	Supports Juniper Mist Wired Assurance, Marvis Virtual Network Assistant, Cable Guard (for EX4000-12MP model)

AI_Native_Cloud_Native_Features	Cloud-Native, AI-Native switches featuring Juniper Mist Wired Assurance and Marvis Virtual Network Assistant

First_Supported_Junos_OS_Release	Junos OS release specified for EX4000-12MP

Networking Ports & Interfaces

Console_Port	1 x console port
PoE Standard	IEEE 802.3bt (PoE++)
PoE_Features	Supports fast PoE and perpetual PoE on PoE models including EX4000-12MP
Uplink_Ports	2 x 1/10G SFP+ uplink ports
Management_Port	1 x Ethernet management port
PoE_Ports_Count	12 PoE++ access ports
Access_Ports_Total	12 access ports
PoE Per Port Power	Up to 60 W per port
Switching_Capacity	58 Gbps unidirectional; 116 Gbps bidirectional
Port_Speeds_Supported	100M, 1G, 2.5G on multi-gig ports; 1G on PoE++ access ports; 1/10G on SFP+ uplink and VC ports
Virtual_Chassis_Ports	2 x 10G SFP+ Virtual Chassis ports
Gigabit_PoE_Access_Ports	8 x 1GbE PoE++ access ports
Multi_Gigabit_Access_Ports	4 x 2.5 MGig access ports