JH155A HPE 5510 2-Port QSFP+ Module HPE

Description:

The HPE JH155A is a 2-port QSFP+ expansion module designed for HPE FlexNetwork 5510 HI series switches. It provides high-speed 40Gb Ethernet connectivity, enabling increased bandwidth and scalability for enterprise and data center networks. This module is typically used to add high-performance uplinks or aggregation links in demanding network environments.

Applications:

The HPE JH155A expansion module is used in enterprise and data center networking environments requiring high-bandwidth uplinks and aggregation. Typical applications include core and aggregation layers, data center interconnects, and high-performance computing networks where low latency and large data throughput are critical.

Technical Specifications:

• Manufacturer Part Number (MPN): JH155A
• Product Type: Switch Expansion Module
• Series: HPE FlexNetwork 5510 HI
• Ports: 2 × QSFP+ (40GbE)
• Data Rate: Up to 40 Gbps per port
• Interface Type: QSFP+ (40GBase-X)
• Connectivity: Optical fiber (QSFP+ transceivers or DAC cables)
• Form Factor: Plug-in module
• Compatibility: HPE FlexNetwork 5510 HI switches only
• Function: High-speed uplink / aggregation module
• Dimensions: ~3.74 × 5.83 × 1.57 in
• Weight: ~0.44 lb
• Status: End-of-Life / legacy

Common Replacements:

• HPE 5520 series QSFP+ modules
• Aruba CX 6300 / 6400 series (modern platforms)
• HPE 5940 / 5950 QSFP+ or QSFP28 modules