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HP J4857A 8 x Ports SFP (mini-GIBIC) Management Module
- Product Type: Management Module
- Compatibility: HP ProCurve Switches
- Ports: 8 x SFP (mini-GBIC) slots
- Functionality: Network management, high-density fiber connectivity
- Interface Type: SFP (Small Form-factor Pluggable)
- Purpose: Uplinks, server connections, network segmentation
- Model: J4857A
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The HP J4857A is a Management Module for HP ProCurve switches, featuring 8 x SFP (mini-GBIC) ports. It provides enhanced network management capabilities and connectivity options for compatible ProCurve switch chassis.
Technical Information
| Product Type | Management Module |
| Compatibility | HP ProCurve Switches |
| Number of Ports | 8 |
Additional Specifications
| Port Type | SFP (mini-GBIC) |
| Brand | HP ProCurve |
| Model | J4857A |
Product Description
The HP J4857A is a versatile management module designed for use with various HP ProCurve switch models. Its primary function is to provide advanced management features and a high density of Small Form-factor Pluggable (SFP) ports. These SFP ports are designed to accept various types of SFP transceivers (sold separately), allowing for flexible network configurations using fiber optic or copper cabling. With eight SFP slots, this module enables high-speed uplinks to core network devices, connections to servers, or the creation of network segments using fiber optic connections. The SFP interface is a modular standard, offering compatibility with a wide range of network speeds and media types, including Gigabit Ethernet over multimode or single-mode fiber, as well as 100BASE-TX over copper. This flexibility makes the J4857A a valuable component for building scalable and adaptable network infrastructures. In addition to providing physical connectivity, the management module typically offers enhanced features for network monitoring, configuration, and control, contributing to the overall manageability and performance of the ProCurve switch. It is an essential component for enterprise networks requiring robust connectivity and flexible management options.
