Name: JG851A#ABG HP FlexFabric 5900 Series 48x10GBase-T 4xQSFP+ Layer 3 Switch
Brand: HP
SKU: JG851A#ABG
Price: 19492.51 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The JG851A#ABG HP FlexFabric 5900 Series switch offers 48 high-speed 10GBase-T ports alongside 4 QSFP+ ports, fitting neatly into rack-mounted network setups. It combines Layer 3 routing functionality with a flexible port mix to support diverse networking needs in enterprise and data center settings. This switch is engineered to balance performance and manageability without unnecessary complexity.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Stackable Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	10GBase-T, QSFP / QSFP+, USB Console, Serial Console (RJ-45)
Port Speed	10GBase-T
UpLink Ports	4 x QSFP+ (40Gbps)
POE Support	No
Switching Capacity	1.28 Tbps
Switch Forwarding Rate	952.4 Mpps
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	RJ-45,QSFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP, MLD, Policy-Based Routing (PBR), Route Maps
Remote Protocols	Yes
Management Interfaces	Console (RJ-45/USB),SSH,Telnet,Web GUI (HTTP/HTTPS),SNMP
Security Features	802.1X,Access Control Lists (ACLs),Port security,MAC address filtering,SSH/SSL, RADIUS,TACACS+,DHCP snooping,Storm control
Management Type	Managed
Remote Management Protocol	SNMP,SSH,Telnet,HTTP,HTTPS

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No
Compliance Standards	RoHS, CE, FCC, UL, cULus
Compliant Standards	IEEE 802.3, IEEE 802.3ab (1000Base-T), IEEE 802.3an (10GBase-T), IEEE 802.3ba (40GbE), IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1D, IEEE 802.1w

Product Description
The HP FlexFabric 5900 Series 5900AF-48XGT-4QSFP+ is a robust Layer 3 managed network switch designed to deliver high-performance connectivity. It is commonly found in modern enterprise and data center environments where reliable, scalable Ethernet networking is essential. The switch caters to IT professionals and network administrators who require efficient handling of large data flows with low latency and flexible network segmentation. Key Features High-density 10GBase-T RJ-45 ports for versatile copper connectivity QSFP+ ports provide fast uplink speeds and support link aggregation Advanced Layer 3 routing protocols enable complex network topologies Supports IPv4 and IPv6 addressing for modern network compatibility Energy-efficient design reduces power consumption in rack deployments This switch plays a critical role in providing stable and scalable network infrastructure. Its reliable performance and comprehensive management options make it a practical choice for maintaining consistent network operation. The combination of copper and fiber connectivity options ensures adaptability across various network architectures.

Use Cases
The JG851A#ABG switch is typically deployed in environments demanding high throughput and resilient network services. It benefits network teams managing enterprise networks, data center operations, or edge computing facilities by providing robust connectivity and routing capabilities. Its design supports scaling network capacity and integrating mixed-media connections. How It's Used: Data center core or aggregation layer requiring 10GBase-T and QSFP+ connectivity Enterprise campus networks needing Layer 3 routing and high port density Edge computing setups where flexible uplink options are essential Virtualized environments demanding consistent network performance High-availability networks with stacking and link redundancy requirements By combining multiple port types and routing capabilities, this switch enhances operational efficiency and network scalability. It supports complex topologies while delivering consistent performance across connected devices and services.