Name: QFX5100-24Q-DC-AFI Juniper 24 QSFP+ 40GbE 2x Expansion Slot Switch
Brand: Juniper Networks
SKU: QFX5100-24Q-DC-AFI
Price: 11183.00 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The QFX5100-24Q-DC-AFI switch offers 24 high-speed QSFP+ ports along with dual expansion slots, fitting well into data center and enterprise networks that require scalable 40GbE connections. It integrates smoothly into existing power architectures through DC power options and delivers consistent performance with low latency, supporting demanding network operations effectively.

General Information
Brand	Juniper Networks
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Layer 3, Managed Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	24
Number of Ports	24-Ports
Port Type	40G QSFP+
Port Speed	40GbE
UpLink Ports	2
POE Support	No
VLAN Support	Yes
Max VLANs Supported	1-4094
Layer Support	Layer 2, Layer 3
Connector Type	QSFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP, Policy-Based Routing (PBR)
Remote Protocols	Yes
Management Interfaces	Console (RJ-45), USB Console, 10/100/1000Base-T out-of-band management, SNMP
Security Features	SSH, RADIUS, TACACS+, ACLs, Storm Control, Port Security
Management Type	CLI (Junos OS), Web UI (J-Web), SNMP
Remote Management Protocol	SSH,HTTPS,SNMP

Power & Cooling
Fans	Front-to-back redundant fans
Power	-48V DC
Power Supply	DC power supply (field-replaceable, redundant-capable)

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 45°C (32°F to 113°F)

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, cULus
Compliant Standards	IEEE 802.1Q, IEEE 802.3ad (LACP), IEEE 802.3x

Product Description
The QFX5100-24Q-DC-AFI is a high-density, data center-class switch designed for environments demanding robust 40GbE connectivity. Often found in network infrastructures requiring scalable and flexible deployment, it supports dense port configurations alongside expansion capabilities. Built for network engineers and IT professionals managing enterprise or cloud data centers, this switch addresses needs for rapid data movement and reliable uptime. It is commonly used in setups where performance and expandability are critical. Key Features 24 QSFP+ ports provide substantial bandwidth for aggregating or core layers Two expansion slots allow integration of additional modules or network functions DC power supply compatibility supports varied data center power architectures Optimized for low latency and high throughput under demanding workloads Robust system design supports continuous operation in critical environments Overall, this switch serves as a reliable foundation for data center networks where performance and scalability are essential. Its design balances port density with power efficiency and modularity, making it a practical choice for evolving network demands.

Use Cases
The QFX5100-24Q-DC-AFI is utilized in various networking environments where high-speed data transfer and scalability are critical. How It's Used: Data center network aggregation and spine switching High-performance computing cluster interconnects Enterprise core and distribution layer deployments Telecommunications infrastructure requiring DC power support Network environments needing modular expansion for future growth By integrating the QFX5100-24Q-DC-AFI into network architectures, organizations can ensure robust, scalable, and high-speed connectivity tailored to demanding operational requirements.