

Product Overview
Juniper EX2300-48P is a high-performing and compact access switch designed to meet the needs of modern enterprise networks requiring reliability, scalability, and Power over Ethernet (PoE+). This switch is designed to serve small to mid-sized businesses, branch offices, and enterprise wiring closets and offers secure wire-speed connectivity and simplified network operations. The EX2300-48P can be operated as a single logical device, which is supported by Juniper Virtual Chassis technology, which is suitable when an organization needs to expand without increasing the level of complexity.
Key Features and Benefits
High-Density PoE+ Access
Provide power and connectivity to a diverse collection of devices - including IP telephones and wireless access points, all the way to the surveillance cameras - on 48 PoE+ Gigabit Ethernet ports.
Future-Ready Uplink Options
Flexible with four 1/10GbE SFP/SFP+ uplink ports to facilitate easy integration with high-speed backbones or aggregation layers.
High Performance Virtual Chassis Technology.
Minimize operational overhead by interconnecting up to four EX2300 switches into a single logical unit.
Rack-Ready Design and Compact.
Its 1U shape with very shallow depth (12.2 in / 30.98 cm) is suitable in wiring closets, at the branch, or other space-restricted locations.
Robust Performance
The EX2300-48P allows data, voice and video traffic to be delivered with the same consistency at 176 Gbps switching capacity and wire speed forwarding of up to 130 Mpps.
Extensive Layer 2 and Simple Layer 3 Support.
Delivers VLAN, MAC security, and static routing capabilities, and policy to meet the challenging enterprise access requirements.
Technical Specifications
Feature |
Specification |
Model |
Juniper EX2300-48P |
Form Factor |
1U rack-mountable |
Access Ports |
48 × 10/100/1000BASE-T PoE+ RJ-45 ports |
Uplink Ports |
4 × 1/10GbE SFP/SFP+ |
PoE Support |
IEEE 802.3af/at (PoE/PoE+), up to 30 W per port |
Total PoE Budget |
740 W |
Switching Capacity |
176 Gbps |
Forwarding Rate |
130 Mpps |
MAC Address Table Size |
16,000 entries |
VLANs Supported |
Up to 4,093 |
Jumbo Frame Support |
Up to 9,216 bytes |
Virtual Chassis Support |
Up to 4 interconnected switches |
Dimensions (W × H × D) |
44.19 × 4.45 × 30.98 cm (17.4 × 1.75 × 12.2 in) |
Weight |
5.02 kg (11.07 lb) |
Cooling |
Integrated fans (non-fanless) |
Product Information
The Juniper EX2300-48P is a high-density power and power-manageable switch designed in a small format that fits well in large access deployments in an enterprise environment. It has 48 PoE+ ports, which makes it suitable in the office environment today, as IP phones, Wi-Fi access points, and IoT devices need a stable source of power and data.
Four high-speed uplink ports facilitate easy expansion into larger networks, whereas Virtual Chassis technology makes the switches easy to operate by enabling many EX2300 switches to be managed as one.
The EX2300-48P supports a complete set of Layer 2 switch functionality and simple Layer 3 routing capabilities, making it suitable for converged data, voice and video networks. It operates on a 740 W PoE budget with high-performance metrics, giving it reliable operations to businesses that require secure and well-scaled, and efficient access switching.