Name: JG850A#AKJ HP FlexNetwork 5900AF-48XGT-4QSFP+ 48-Port 10GBase-T Layer 3 Switch
Brand: HP
SKU: JG850A#AKJ
Price: 27934.06 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The JG850A#AKJ HP FlexNetwork 5900AF-48XGT-4QSFP+ combines high-speed 10GBase-T connectivity with 40Gbps QSFP+ uplinks, fitting into rack environments for flexible network expansion. It offers managed Layer 3 switching capabilities suited for enterprise-grade networking where reliable performance and versatile routing play a key role.

General Information
Brand	HP
Condition	Refurbished

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

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Remote Protocols	Yes
Management Interfaces	CLI (Console/SSH),Web GUI,SNMP,Serial Console (RJ-45),USB Console
Security Features	802.1X,Access Control Lists (ACLs),SSH/SSL,Port Security,MAC Filtering,DHCP Snooping,BPDU Guard
Management Type	Managed
Remote Management Protocol	SNMPv1/v2c/v3,SSH,Telnet,HTTP/HTTPS

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL

Product Description
The JG850A#AKJ HP FlexNetwork 5900AF-48XGT-4QSFP+ is a Layer 3 managed Ethernet switch built for demanding network environments. It handles high-throughput data transfer with 48 10GBase-T ports and four 40Gbps QSFP+ uplinks, supporting a variety of network sizes and architectures. This switch is often found in enterprise data centers and large-scale networks where robust performance and flexible management are critical. Network administrators and IT teams benefit from its combination of speed, scalability, and management features. The device commonly integrates into existing infrastructure, providing seamless connectivity and routing capabilities to meet complex network requirements. Key Features Offers high-density 10GBase-T RJ-45 ports with auto-negotiation for mixed device environments. Includes four QSFP+ ports capable of 40Gbps for uplink and stacking flexibility. Supports advanced Layer 3 routing protocols enhancing network segmentation and traffic control. Designed for mounting in standard 19-inch racks to optimize space usage. Provides comprehensive management options, including CLI, SNMP, and web-based interfaces. This switch serves as a reliable backbone component in network infrastructures, balancing throughput and protocol support. Its performance and adaptability enable efficient handling of growing data loads, ensuring consistent network function and scalability. The unit’s robust design and features help maintain uptime and simplify network operations.

Use Cases
This switch is typically deployed in enterprise data centers and campus networks where high-speed connectivity and efficient routing are essential. It serves environments requiring scalable aggregation and distribution layers to manage growing traffic demands and complex network topologies. How It's Used: Aggregating multiple 10G endpoints in large enterprise wiring closets or data halls. Providing uplink capacity for storage clusters and virtualization platforms. Serving as a Layer 3 routing platform in campus network distribution layers. Facilitating high-speed connectivity for edge computing nodes in distributed IT environments. Integrating with software-defined networking setups through CLI and management protocols. By enabling robust switching and routing capabilities, this model supports network efficiency and operational scalability in demanding IT infrastructures. Its blend of port density and uplink speed ensures it can handle intensive workloads without compromising responsiveness or reliability.