JUNIPER EX4300-48T - Juniper EX4300 48-Port 10/100/1000BASET+350W AC PS
High quality for less.
Buying a refurbished product from Renewtech can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from Renewtech, you will get:
• A high-quality product at a very cheap rate
• A cost-effective and environmentally friendly alternative
• Fast delivery, directly to you or your customer
• Great value for money
Refurbished – what is it?
A refurbished product generally refers to a used and pre-owned item. Every refurbished product from Renewtech has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always:
• Inspected, tested and professionally restored by certified technicians
• Fully wiped of data and software, leaving no traces of data for recovery
• Carefully wrapped and shipped in electrostatic discharge (ESD) materials
• With all original accessories and components (if applicable)
Warranty
All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product.
Description
JUNIPER EX4300-48T - Juniper EX4300 48-Port 10/100/1000BASET+350W AC PS
The 48-port managed switch offers a robust solution for IT departments and system integrators seeking high-performance networking capabilities. With a switching capacity of 496 Gbit/s and throughput reaching 369 million packets per second (Mpps), it ensures efficient data handling in demanding environments. The support for jumbo frames and a MAC address table accommodating up to 64,000 entries further enhances its ability to support extensive network configurations, making it well-suited for enterprise-level deployments.
Designed with operational reliability in mind, this switch features dual fans, rack-mount compatibility, and a compact 1U form factor, facilitating seamless integration into existing network infrastructures. Its comprehensive support for networking standards, including IEEE protocols like 802.3 and 802.1, ensures compatibility with a wide array of devices and systems. The inclusion of advanced features such as VLAN support with up to 4093 VLANs, Quality of Service (QoS), and link aggregation provides the necessary tools for maintaining optimal network performance and security.
Juniper's reputation for quality is upheld in this product with its durable construction and extensive security features, including Access Control Lists (ACLs), MAC address filtering, and SSH/SSL support. The switch's built-in processor and 2 GB of both flash and internal memory ensure smooth operation and management. With its reliable performance, adaptability, and comprehensive feature set, this switch is an efficient choice for businesses prioritizing long-term scalability and network integrity.
Specifications
| Brand | JUNIPER |
|---|---|
| Co2 Savings | 343.78 |
| Data transmission | |
|---|---|
| Jumbo frames support | Yes |
| MAC address table | 64000 entries |
| Store-and-forward | Yes |
| Switching capacity | 496 Gbit/s |
| Throughput | 369 Mpps |
| Design | |
| Form factor | 1U |
| Number of fans | 2 fan(s) |
| Product colour | Grey |
| Rack mounting | Yes |
| Logistics data | |
| Harmonized System (HS) code | 85176990 |
| Management features | |
| Quality of Service (QoS) support | Yes |
| Switch type | Managed |
| System event log | Yes |
| Multicast features | |
| Multicast support | Yes |
| Network | |
| 10G support | Yes |
| Auto MDI/MDI-X | Yes |
| Flow control support | Yes |
| IP routing | Yes |
| Link aggregation | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Number of VLANs | 4093 |
| Port mirroring | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| Operational conditions | |
| Non-operating altitude | 0 - 4877 m |
| Operating altitude | 0 - 3049 m |
| Operating relative humidity (H-H) | 10 - 85% |
| Operating temperature (T-T) | 0 - 45 °C |
| Storage relative humidity (H-H) | 0 - 95% |
| Storage temperature (T-T) | -40 - 70 °C |
| Packaging content | |
| Manual | Yes |
| User guide | Yes |
| Performance | |
| Built-in processor | Yes |
| Flash memory | 2048 MB |
| Internal memory | 2048 MB |
| Noise level | 37.8 dB |
| Processor frequency | 1.5 MHz |
| Processor model | PowerPC |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| ExpressCard slot | No |
| Gigabit Ethernet (copper) ports quantity | 48 |
| QSFP+ module slots quantity | 4 |
| SFP/SFP+ slots quantity | 4 |
| Power | |
| Number of power supply units | 1 |
| Redundant power supply (RPS) support | Yes |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Security | |
| Access Control List (ACL) | Yes |
| DHCP features | DHCP server, DHCP client |
| IGMP snooping | Yes |
| MAC address filtering | Yes |
| SSH/SSL support | Yes |
| Static port security | Yes |
| Weight & dimensions | |
| Depth | 417.3 mm |
| Height | 43.2 mm |
| Weight | 7.3 kg |
| Width | 442.1 mm |
Warranty
- We ship WORLDWIDE
- All items shipped from our own warehouse
- Only B2B sale, no sales to private individuals
- Blindshipping directly to your customer
- With express delivery, your order will be delivered within 1-2 working days
Looking to sell your IT equipment?
- Fair market value estimations
- Flexible and hassle-free pickup
- Secure data destruction
- Quick and easy payment
Need a server or storage configuration?
- Competitive pricing
- Fast international shipping
- Technical in-house support
- Significant savings compared to new systems