JUNIPER EX4550-32F-AFO - Juniper EX4550 1/10GbE SFP+ 32 Port Switch
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 EX4550-32F-AFO - Juniper EX4550 1/10GbE SFP+ 32 Port Switch
The Juniper network switch provides a robust and efficient solution for businesses seeking to enhance their IT infrastructure with high-performance networking capabilities. Designed with a focus on reliability, this managed switch offers 32 10GbE SFP+ ports, ensuring seamless integration into existing network environments. With a switching capacity of 960 Gbit/s and throughput of 714 Mpps, it supports demanding data flow requirements while maintaining optimal performance, making it ideal for enterprises that need consistent and fast network connectivity.
Engineered for adaptability and compatibility, the switch supports advanced networking standards, including IEEE 802.1Qbb and IEEE 802.1p, allowing for sophisticated Quality of Service (QoS) management and traffic classification. Its stackable design and 1U form factor facilitate easy installation in standard server racks, while features like link aggregation, VLAN support, and IP routing enable flexible network configuration and scalability. The unit's steel housing and built-in fans ensure durability, with operational resilience across a wide range of temperatures and humidity levels.
For IT departments and system integrators, this switch provides enhanced management capabilities through web-based interfaces and integrated security features such as ARP inspection and BPDU protection. The inclusion of a console port for direct management, along with support for firmware upgrades and expansion modules, ensures long-term operational value. With a mean time between failures (MTBF) of 166,000 hours and comprehensive certifications, this switch delivers cost-efficient reliability for businesses seeking dependable networking solutions.
Specifications
| Brand | JUNIPER |
|---|---|
| Co2 Savings | 343.78 |
| Certificates | |
|---|---|
| Certification | UL-UL60950-1, C-UL to CAN/CSA 22.2 No.60950-1, TUV/GS, CB-IEC60950-1 |
| Data transmission | |
| Jumbo frames | 9216 |
| Jumbo frames support | Yes |
| MAC address table | 32000 entries |
| Switching capacity | 960 Gbit/s |
| Throughput | 714 Mpps |
| Design | |
| Cable management | Yes |
| Form factor | 1U |
| Housing material | Steel |
| LED indicators | System |
| Number of fans | 3 fan(s) |
| Product colour | Grey |
| Rack mounting | Yes |
| Stackable | Yes |
| Management features | |
| ARP inspection | Yes |
| MIB support | Y |
| Quality of Service (QoS) support | Yes |
| Switch layer | L2/L3 |
| Switch type | Managed |
| Traffic classification | Yes |
| Web-based management | Yes |
| Multicast features | |
| Multicast MAC address table | 4000 entries |
| Multicast support | Yes |
| Network | |
| 10G support | Yes |
| Auto-negotiation | Yes |
| Cable types supported | Fiber |
| Full duplex | Yes |
| IP routing | Yes |
| Link aggregation | Yes |
| Networking standards | IEEE 802.1Qbb, IEEE 802.1p |
| Number of VLANs | 4096 |
| Port mirroring | Yes |
| Rate limiting | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| Virtual LAN features | Tagged VLAN |
| Operational conditions | |
| Non-operating altitude | 0 - 4877 m |
| Operating altitude | 0 - 3048 m |
| Operating relative humidity (H-H) | 10 - 85% |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage relative humidity (H-H) | 0 - 95% |
| Storage temperature (T-T) | -40 - 70 °C |
| Packaging content | |
| Cables included | AC |
| User guide | Yes |
| Packaging data | |
| Mounting brackets included | Yes |
| Performance | |
| Built-in processor | Yes |
| Expansion module support | Yes |
| Firmware upgradeable | Yes |
| Flash memory | 2048 MB |
| Internal memory | 2048 MB |
| Mean time between failures (MTBF) | 166000 h |
| Memory type | DRAM |
| Processor frequency | 1200 MHz |
| Ports & interfaces | |
| Console port | RJ-45 |
| Installed SFP+ modules quantity | 32 |
| Power | |
| Number of power supply units | 1 |
| Power consumption (typical) | 175 W |
| Power supply included | Yes |
| Security | |
| BPDU filtering/protection | Yes |
| DHCP features | DHCP server, DHCP client |
| IGMP snooping | Yes |
| Loop protection | Yes |
| Weight & dimensions | |
| Depth | 470 mm |
| Height | 44 mm |
| Weight | 8.8 kg |
| Width | 440.7 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


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- Competitive pricing
- Fast international shipping
- Technical in-house support
- Significant savings compared to new systems
