JH397A HP 40 Gigabit Switch 2 Slot 2 Ports Rack Mountable Managed
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JH397A Overview
The HP JH397A is a high-performance, rack-mountable Layer 3 managed switch featuring 2 slots and 2 high-speed 40-Gigabit ports. It is designed for enterprise core, aggregation, and data center networks that require ultra-fast throughput, low-latency switching, and scalable backbone connectivity.This switch supports advanced Layer 2 and Layer 3 features, including VLANs, link aggregation, dynamic routing, QoS, and robust security protocols such as ACLs, RADIUS, and TACACS+. These capabilities ensure efficient traffic management, secure operations, and optimized performance for mission-critical applications.
JH397A Technical Specifications
HP 40 Gigabit Switch 2 Slot 2 Ports Rack Mountable Managed
Manufacturer Part Number: JH397A
Brand Name: HP
Product Line: HP 5900AF Series
Product Type: Layer 3 Managed Gigabit Ethernet Switch
Total Ports: 2 (base) + Expansion Slots: 2
Port Type: 2 x 40GbE QSFP+ (base), additional ports via expansion modules
Layer Support: Layer 2 / Layer 3
Switching Capacity: 336 Gbps
Forwarding Rate: 250 Mpps
MAC Address Table: 128,000 entries
VLAN Support: Up to 4,094 VLANs (IEEE 802.1Q)
Spanning Tree Protocols: IEEE 802.1D, 802.1w, 802.1s
Static Routing: IPv4 / IPv6 Supported
Dynamic Routing: RIP, OSPF, BGP Supported
Link Aggregation: IEEE 802.3ad LACP
Flow Control: IEEE 802.3x
Quality of Service: 8 Priority Queues, IEEE 802.1p, DSCP
Security: IEEE 802.1X, ACLs, Port Security, DHCP Snooping
