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HP J9991A#ABA 20 x PoE+ + 4 x 10GBase-T PoE+ Switch Module
- 20 x 10/100/1000 Mbps PoE+ ports (802.3at)
- 4 x 10GBASE-T RJ45 ports for high-speed uplinks or server connections
- PoE+ budget: Varies by chassis and configuration, typically substantial
- Designed as a module for HP modular switch chassis (e.g., 5130, 5510 series)
- Provides high-density PoE+ connectivity
- Offers high-speed 10GbE copper uplinks
- Layer 2 switching capabilities
- Managed features (dependent on chassis)
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The HP J9991A#ABA is a network switch module featuring 20 Power over Ethernet Plus (PoE+) ports and 4 x 10GBase-T ports. It is designed to expand the capabilities of compatible HP modular switches.
Technical Information
| Port Configuration | 20 x 1GbE PoE+ + 4 x 10GbE-T |
| PoE Standard | 802.3at (PoE+) |
| Uplink Speed | 10 Gigabit Ethernet (RJ45) |
Additional Specifications
| Form Factor | Modular Switch Module |
| Compatibility | HP Modular Switch Chassis |
Product Description
The HP J9991A#ABA is a high-performance network switch module designed to integrate into compatible HP modular switch chassis, such as those in the 5130 or 5510 series. This module significantly enhances the connectivity options of the base chassis by providing a dense array of Power over Ethernet Plus (PoE+) enabled Gigabit Ethernet ports, alongside high-speed 10 Gigabit Ethernet copper uplinks. It is an ideal solution for expanding network capacity in enterprise environments where a large number of PoE-powered devices need to be supported. This module features twenty 10/100/1000 Mbps Gigabit Ethernet ports, each capable of delivering power to connected devices via the IEEE 802.3at PoE+ standard. This allows for the efficient deployment of devices like IP phones, wireless access points, security cameras, and other network-connected equipment without the need for separate power adapters. The total PoE power budget is dependent on the chassis it's installed in and the overall power supply configuration, but it's designed to support a significant number of high-power devices. In addition to the PoE+ ports, the module is equipped with four 10GBASE-T RJ45 ports. These ports provide high-bandwidth connectivity for uplinks to core network switches, connections to high-performance servers, or aggregation points for other network devices. The 10GbE speed ensures that the uplinks are not a bottleneck, even in demanding network environments. As a module, its management capabilities are typically dictated by the features of the host chassis, allowing for centralized control and configuration of the entire switch system.
