J9550-61101 HPE 24-port Gig-T v2 zl Module network switch module Gigabit Ethernet

Mfr. Part #: J9550-61101
Brand: Hpe
Condition: Refurbished
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24-port Gig-T v2 zl Module

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overview
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J9550-61101 Overview

HPE J9550-61101 24-port Gig-t V2 Zl Module - Expansion Module.

Summary Description

HPE 24-port Gig-T v2 zl Module. Ethernet interface type: Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000 Mbit/s, Copper ethernet cabling technology: 1000BASE-T, 100BASE-TX, 10BASE-T. Compatibility: E5400 zl/E8200 zl. Dimensions (WxDxH): 261.6 x 206.5 x 44.5 mm, Weight: 980 g

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Specifications

Overview

Condition Refurbished
Brand HPE
Stock In Stock

Network

Ethernet interface type Gigabit Ethernet
Ethernet LAN data rates 10,100,1000 Mbit/s
Copper ethernet cabling technology 1000BASE-T, 100BASE-TX, 10BASE-T
Full duplex Yes
Auto MDIX IEEE Yes
Networking standards IEEE 802.3, IEEE 802.3ab, IEEE 802.3u

Ports & interfaces

Ethernet LAN (RJ-45) ports 24

Performance

Compatibility E5400 zl/E8200 zl

Weight & dimensions

Dimensions (WxDxH) 261.6 x 206.5 x 44.5 mm
Weight 980 g

Frequently Asked Questions

What chassis models are compatible with the HPE J9550-61101 24-port Gig-T v2 zl module? +
The J9550-61101 module is specifically engineered for deployment within HPE A-Series and E-Series zl-enabled chassis switches, including the 5400zl and 8200zl series. It leverages the high-performance zl backplane architecture, ensuring seamless integration and high-speed data throughput when installed in these compatible modular switch environments.
How does the v2 zl module improve performance over legacy versions? +
The v2 designation indicates an architectural advancement designed for higher throughput and reduced latency. By utilizing upgraded processing capabilities and optimized circuitry, this module delivers improved packet forwarding efficiency compared to original v1 modules, making it a critical upgrade for enterprise networks requiring sustained performance under heavy traffic loads.
Does the J9550-61101 module support Power over Ethernet (PoE)? +
The J9550-61101 is a dedicated 24-port 10/100/1000BASE-T Gigabit Ethernet module designed for high-density connectivity. Please note that this specific model does not provide Power over Ethernet functionality. It is best utilized for data-intensive uplinks or standard device connectivity where power injection via the switch port is not required.
What are the primary management features for this switch module? +
As a modular component, the J9550-61101 is managed directly through the host switch's firmware. Once installed, it inherits the comprehensive management feature set of the chassis, including CLI, Web-based management, and SNMP support. Administrators can configure VLANs, monitor port status, and implement security policies across these ports just as they would with fixed-configuration ports.
Is the J9550-61101 hot-swappable in an active switch environment? +
Yes, this module supports hot-swapping, allowing network administrators to install or remove the card without powering down the entire chassis. This capability is essential for minimizing downtime during routine hardware maintenance or when expanding network capacity in production environments. Always ensure you follow proper ESD safety procedures during the physical installation process.
What type of cabling is required for the 24 Gigabit Ethernet ports? +
These ports utilize standard RJ-45 interfaces, making them compatible with common Cat5e, Cat6, or Cat6a copper cabling. For optimal performance in a Gigabit environment and to ensure full 1000BASE-T capability, we recommend using high-quality Cat6 or better cabling to minimize signal interference and maintain reliable data integrity across the network fabric.
How does this module handle traffic prioritization and QoS? +
The module operates as an extension of the host chassis's switching fabric, which supports sophisticated Quality of Service (QoS) policies. It can prioritize traffic based on IEEE 802.1p tagging, DSCP values, or port-based settings. This ensures that latency-sensitive applications like VoIP and video conferencing receive the necessary bandwidth priority over standard background data traffic.
What specific indicators should I look for on the front panel? +
The front panel of the J9550-61101 features intuitive LED indicators for each of the 24 ports, providing real-time status updates on link activity and transmission speed. These lights allow technicians to quickly diagnose connectivity issues at a glance, ensuring efficient troubleshooting and consistent physical layer management within the data center or server room.
Can I request a bulk quote for multiple HPE J9550-61101 modules? +
Absolutely. BuyRouterSwitch.com specializes in providing competitive pricing for high-volume enterprise hardware requirements. If you are planning a large-scale network refresh or need to populate multiple switch chassis, please contact our sales team directly. We are prepared to offer volume-based discounts and facilitate procurement for your entire infrastructure project.
Why should I choose BuyRouterSwitch.com for my HPE network hardware? +
BuyRouterSwitch.com is a trusted source for authentic enterprise-grade networking gear. We prioritize secure ordering processes and maintain a deep inventory of essential components like the J9550-61101 to ensure your network stays operational. By choosing us, you receive professional service focused on delivering the exact hardware specifications required for your specific enterprise deployment scenarios.

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