Name: JH302A#AC3 HP FlexFabric 5900 Series 48x10G SFP+ 4x40G QSFP+ Layer 2 Managed Switch
Brand: HP
SKU: JH302A#AC3
Price: 10271.73 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The JH302A#AC3 HP FlexFabric 5900 Series switch delivers high-performance 10GbE connectivity combined with scalable 40GbE uplinks, fitting neatly into standard 1U rack units. It streamlines network aggregation with a focus on Layer 2 management, making it a reliable choice for densely populated network environments.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed Switch, Stackable Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	SFP+, QSFP / QSFP+, USB Console, Serial Console (RJ-45)
Port Speed	10 Gbps,40 Gbps
UpLink Ports	4
POE Support	No
Switching Capacity	1.28 Tbps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Yes
Layer Support	Layer 2
Connector Type	SFP+,QSFP+,Serial Console (RJ-45),USB Console

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web GUI,Command Line Interface (CLI),SNMP,RMON
Security Features	ACLs,802.1X,SSH,IP Source Guard,Storm Control,MAC Authentication
Management Type	In-band and Out-of-band
Security	Access Control Lists (ACLs),802.1X,SSH
Remote Management Protocol	SNMPv1/v2c/v3,HTTP,HTTPS,SSH,Telnet

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, cULus
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.1w,IEEE 802.1X,IEEE 802.3ad

Product Description
The JH302A#AC3 HP FlexFabric 5900 Series switch is built for environments needing reliable, high-speed network aggregation with flexible port options. This device is often found in network core or aggregation layers where dense 10G and 40G connections are required. Network administrators and IT professionals benefit from its robust Layer 2 management capabilities to optimize traffic flow and maintain network stability. Key Features High port density combining 48 SFP+ and 4 QSFP+ interfaces Supports advanced Layer 2 protocols for seamless network segmentation Designed for efficient rack deployment within 1U space Offers scalable uplink capacity with quad QSFP+ ports Provides extensive traffic management and monitoring options This switch plays a vital role in supporting consistent data throughput and connectivity stability in demanding network setups. Its performance and flexibility help maintain operational efficiency and reduce network bottlenecks without compromising on space or scalability.

Use Cases
The JH302A#AC3 is typically used in enterprise data centers and service provider networks where high-speed, low-latency connectivity is essential. It suits environments requiring dense 10G port counts with flexible uplink options to handle increasing bandwidth demands. IT teams managing virtualized or converged infrastructure find it particularly useful. How It's Used: Aggregating server connections in enterprise data center top-of-rack deployments Handling high-throughput uplinks between distribution and core network layers Providing scalable 10G and 40G connectivity for cloud service providers Supporting virtualization infrastructure requiring low-latency, high-bandwidth links Managing segmented Layer 2 networks in campus environments By delivering dense port configurations with flexible interface speeds, this switch helps maintain efficient network operations and scale as bandwidth needs grow, playing a critical role in modern IT infrastructure.