Juniper EX2300-48T EX2300 Series Ethernet Switches Refurbished
EX2300-48T
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$285.00 In Stock - Ships WorldwideWas: $300.00You Save: $15.00 5% OFFOrder by 2:00 PM ET for Overnight Shipping
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Warranty: 90-day return/replacement
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EX2300-48T Overview
The Juniper Networks EX2300 Ethernet Switch offers an economical, entry-level, standalone solution for accesslayer deployments in branch and remote offices, as well as enterprise campus networks.
To simplify network operations, the EX2300 is hardware-ready to act as a satellite device to support a Juniper Networks Junos Fusion Enterprise deployment, which can combine several wiring closets into one logical management platform. For smaller networks, up to four EX2300 switches can be interconnected in a Virtual Chassis configuration, allowing them to be managed as a single switch.
The Juniper Networks® EX2300 line of Ethernet switches offers a compact, highperformance solution for supporting today’s converged network access deployments.
Each EX2300 switch includes an ASIC-based Packet Forwarding Engine (PFE) with an integrated CPU to consistently deliver wire-rate forwarding, even with all control plane features enabled. Based on existing, field-proven Juniper Networks technology, the PFE brings the same level of carrier-class performance and reliability to the EX2300 switches that Juniper Networks routers bring to the world’s largest service provider networks.
Select EX2300 models also support the 802.3af Class 3 Power over Ethernet (PoE) and 802.3at PoE+ standards for supporting networked devices such as telephones, video cameras, IEEE 802.11ac WLAN access points, and videophones in converged networks. The PoE-enabled EX2300 switches include a maximum system budget of 740 watts to deliver up to 30 watts to select ports.
EX2300 48 ports 10/100/1000BASE-T, 4 x 1/10 GbE SFP/SFP+
- Managed L2/L3 Web-based management
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 48 Console port: RJ-45/Mini-USB
- 10G support 10BASE-T, 100BASE-T, 1000BASE-T
- MAC address table: 16000 entries Switching capacity: 176 Gbit/s
- Access Control List (ACL)
- 1U Rack mounting
Summary
Juniper EX2300-48T, Managed, L2/L3, Gigabit Ethernet (10/100/1000), Rack mounting, 1U
Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Juniper |
| Stock | In Stock |
Management features
| Switch type | Managed |
|---|---|
| Switch layer | L2/L3 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| MIB support | Y |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity | 48 |
|---|---|
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| SFP+ module slots quantity | 4 |
| Fiber optic connector | LC, SX |
| Console port | RJ-45/Mini-USB |
Network
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3z |
|---|---|
| 10G support | Yes |
| Copper ethernet cabling technology | 10BASE-T, 100BASE-T, 1000BASE-T |
| Port mirroring | Yes |
| Link aggregation | Yes |
| Rate limiting | Yes |
| Auto MDI/MDI-X | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| Virtual LAN features | Tagged VLAN, Protocol-based VLAN, Port-based VLAN |
| Number of VLANs | 4093 |
Optical fiber
| Fiber type | Multi-mode |
|---|
Data transmission
| Switching capacity | 176 Gbit/s |
|---|---|
| Throughput | 130 Mpps |
| MAC address table | 16000 entries |
| Store-and-forward | Yes |
| Number of queues | 8 |
| Jumbo frames support | Yes |
| Jumbo frames | 9216 |
Security
| DHCP features | DHCP server, DHCP client |
|---|---|
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| Security algorithms | SNMP, SSH, SSH-2 |
| Static port security | Yes |
| SSH/SSL support | Yes |
| Authentication | Port-based authentication |
Multicast features
| Multicast support | Yes |
|---|---|
| Number of multicast groups filtered | 1024 |
Protocols
| Supported network protocols | HTTP/HTTPs, RIP v1, RIPv2, IPv4, IPv6 |
|---|
Design
| Rack mounting | Yes |
|---|---|
| Form factor | 1U |
| Product colour | Grey |
| LED indicators | Yes |
| Safety | UL-UL60950-1, C-UL to CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, CB-IEC60950-1, EN 60825-1 |
| Certification | FCC 47CFR Part 15 Class A EN 55022 Class A ICES-003 Class A VCCI Class A AS/NZS CISPR 22 Class A CISPR 22 Class A EN 55024 EN 300386 CE |
Performance
| Processor frequency | 1250 MHz |
|---|---|
| Memory type | DRAM |
| Internal memory | 2048 MB |
| Flash memory | 2048 MB |
| Noise level | 34.6 dB |
Power
| Power consumption (typical) | 70 W |
|---|
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | No |
|---|
Operational conditions
| Operating temperature (T-T) | 0 - 45 °C |
|---|---|
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 85% |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating altitude | 0 - 3962 m |
| Non-operating altitude | 0 - 4572 m |
Weight & dimensions
| Width | 441.9 mm |
|---|---|
| Depth | 259 mm |
| Height | 44.5 mm |
| Weight | 3.76 kg |
Resources
Frequently Asked Questions
Is the Juniper EX2300-48T available refurbished? +
Yes. This page lists the refurbished condition currently available from BuyRouterSwitch. Availability can change, especially for bulk orders.
Can I request bulk pricing for EX2300-48T? +
Yes. Businesses, resellers, MSPs, government buyers and procurement teams can request custom quantity pricing.
Does BuyRouterSwitch ship EX2300-48T internationally? +
BuyRouterSwitch ships enterprise IT hardware to customers in the United States and international markets, subject to destination and product restrictions.
What is the primary uplink port configuration for the Juniper EX2300-48T? +
The EX2300-48T features four built-in 1/10GbE SFP/SFP+ uplink ports. These fixed uplinks provide the flexibility to connect to higher-speed core switches or storage arrays using fiber optics or Direct Attach Copper cables, depending on your specific cabling infrastructure requirements. Note that optics and cables for these uplink ports are sold separately.
Does the Juniper EX2300-48T support Layer 3 routing capabilities? +
Yes, this switch supports basic Layer 3 routing features, including static routing and RIP, making it a highly effective solution for branch offices or smaller enterprise environments. It serves as an excellent entry-level managed switch that handles local inter-VLAN routing efficiently while maintaining high performance across all 48 Gigabit Ethernet ports.
Can the EX2300-48T be deployed in a Virtual Chassis configuration? +
Absolutely. You can interconnect up to four EX2300 switches to form a single Virtual Chassis, which is managed as a single logical device. This deployment scenario simplifies network management by reducing the number of IP addresses to maintain while providing increased port density and inherent redundancy for critical network edge applications.
What kind of management interfaces are available for the EX2300-48T? +
Network administrators can manage the EX2300-48T using the Junos OS CLI, which is consistent across the Juniper portfolio. Additionally, it supports web-based management via the J-Web interface, as well as SNMP, which allows for seamless integration with standard network management systems and centralized monitoring tools for streamlined operational visibility.
Is the Juniper EX2300-48T suitable for high-density Gigabit connectivity? +
With 48 ports of 10/100/1000Base-T, this switch is specifically engineered for high-density access environments. It provides the reliable, wire-speed performance required for modern office connectivity, supporting end-user devices, printers, and low-power IoT equipment, all while maintaining a compact 1U form factor suitable for standard rack deployments.
What operating system runs on the EX2300-48T switch? +
The EX2300-48T utilizes the powerful Juniper Junos OS. This proven operating system provides robust security, advanced automation, and carrier-grade reliability. By using the same OS as Juniper's high-end core routers and switches, IT teams benefit from a unified operational experience, simplified configuration scripting, and consistent troubleshooting workflows across the entire network infrastructure.
Does the EX2300-48T support Power over Ethernet (PoE)? +
The EX2300-48T model is the non-PoE version of the series, specifically designed for data-only network environments. If your deployment requires powering IP phones, wireless access points, or security cameras, you should look for the 'P' or 'MP' variants of the EX2300 series, which include integrated PoE+ capabilities to support powered devices.
How should I handle the cooling requirements for the EX2300-48T in a server rack? +
The EX2300-48T features active cooling with built-in fans to ensure optimal thermal performance. When installing in a rack, ensure there is adequate clearance at the air intake and exhaust vents. Proper airflow management is essential to maintaining the hardware's expected lifespan and ensuring stable switching performance during peak traffic loads.
How can I obtain a bulk quote for multiple Juniper EX2300-48T units? +
For large-volume orders, BuyRouterSwitch.com offers streamlined bulk pricing to help you meet your project budget requirements. Simply reach out to our dedicated sales team through our website or request a formal quote directly on our platform. We specialize in catering to enterprise procurement needs and will provide competitive pricing for your infrastructure deployment.
Why should I choose BuyRouterSwitch.com for my networking hardware purchases? +
BuyRouterSwitch.com is a trusted source for genuine enterprise networking equipment. We focus on providing a secure ordering process and rapid response times for IT procurement professionals. By sourcing your Juniper hardware from us, you ensure that you receive authentic products and professional service tailored to the demands of modern enterprise IT network architectures.
4.8
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100%
of customers rate this product 4 or 5 stars
Benson
Verified Customer
5
The switch works very well. All of its functions are perfect! Its designed for my business. It runs for a long time without any problem. I am dealing with buyrouterswitch since a while, they really a professional company with no delay and very competitive prices and delivery time.
Emir
Verified Customer
5
Runs cool as well and I hope it will last for a long time.
Augustine
Verified Customer
5
They allowed me to cancel the order over the phone or e-mail and reoder. Absolute good.
Colton
Verified Customer
5
Technial support is very good.
Caden
Verified Customer
5
Seller is very patient for teach me how to active this license,thanks.
Barrett
Verified Customer
5
The items are original new sealed, we checked
Amos
Verified Customer
5
This is a great choice for small and large companies alike!
Christian
Verified Customer
5
High-throughput, low-latency performance for data centers and high-end campus networks.
Myles
Verified Customer
5
I have visited their company and found it is a big and real company. I trusted them and ordered a big deal. Now those products have arrived. Very good services.
Finnley
Verified Customer
5
It??s a switch. It works.
