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HP HWP-J4878A ProCurve XL 4 x Ports 1000Base-T SFP mini-GBIC Network Switch Module
- 4 x 1000Base-T RJ-45 ports
- 4 x SFP (mini-GBIC) slots
- Gigabit Ethernet (GE) speeds
- ProCurve XL series module
- Supports copper and fiber connectivity
- Modular design for HP switches
- Hot-swappable
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Product Overview
The HP HWP-J4878A ProCurve XL is a network switch module featuring 4 x 1000Base-T RJ-45 ports and 4 x SFP (mini-GBIC) slots. It provides flexible Gigabit Ethernet connectivity for ProCurve switches.
Technical Information
| Copper Ports | 4 x 1000Base-T RJ-45 |
| Fiber Uplink Ports | 4 x SFP (mini-GBIC) |
| Speed | Gigabit Ethernet (1000 Mbps) |
Additional Specifications
| Form Factor | Network Switch Module |
| Compatibility | HP ProCurve XL Switches |
Product Description
The HP HWP-J4878A is a versatile Gigabit Ethernet switch module designed for the HP ProCurve XL series of network switches. It offers a combination of high-density copper ports and flexible fiber optic uplink options, making it suitable for various network roles including access layer connectivity, aggregation, and high-speed uplinks. The module is equipped with four 1000Base-T RJ-45 ports, providing standard Gigabit Ethernet connectivity for end devices such as computers, printers, and IP phones. These ports support auto-negotiation for speed and duplex modes, ensuring seamless integration with connected equipment. Additionally, the module features four SFP (Small Form-Factor Pluggable) slots, also known as mini-GBIC slots. These slots allow for the insertion of various SFP transceivers (sold separately), enabling connections over multi-mode or single-mode fiber, or potentially other media types, depending on the transceiver used. As a modular component, the HWP-J4878A is designed for hot-swapping, meaning it can be installed or removed from a powered-on ProCurve XL switch without disrupting network operations. This feature enhances network availability and simplifies maintenance and upgrades. The module provides a cost-effective way to expand the port density and connectivity options of compatible HP switches, supporting the demands of modern enterprise networks.
