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Dell JH99D 44x 10/100/1000BT with 4x SFP + 2 x Expansion Switch Module
- 44 x 10/100/1000BT Gigabit Ethernet ports
- 4 x SFP (Small Form-factor Pluggable) ports
- 2 x additional expansion ports
- High-density port configuration
- Supports full-duplex Gigabit Ethernet operation
- Provides high-speed uplinks and server connections
- Designed for Dell networking solutions
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Product Overview
The Dell JH99D is an expansion switch module featuring 44 x 10/100/1000BT Gigabit Ethernet ports and 4 x SFP ports, plus 2 additional expansion ports. It offers high-density, high-performance switching for enterprise networks.
Technical Information
| Product Type | Expansion Switch Module |
| Ports | 44 x 10/100/1000BT, 4 x SFP, 2 x Expansion |
Additional Specifications
| Manufacturer | Dell |
| Model | JH99D |
Product Description
The Dell JH99D is a high-capacity expansion switch module designed to significantly increase the port density and networking capabilities of compatible Dell switch chassis. This module boasts an impressive array of 44 auto-negotiating 10/100/1000Base-T Gigabit Ethernet ports, providing ample connectivity for a large number of end-user devices, servers, and network infrastructure components. The Gigabit Ethernet speed ensures high-throughput data transfer, essential for modern enterprise applications and services. In addition to the extensive copper ports, the JH99D module includes 4 SFP (Small Form-factor Pluggable) slots. These slots allow for flexible fiber optic uplinks or connections to network devices that utilize SFP transceivers, offering extended reach and enhanced performance compared to copper cabling. The module also features 2 additional expansion ports, which may be used for stacking multiple switches or connecting to other specialized modules, further enhancing its versatility. This expansion module is engineered for enterprise environments that require robust, scalable, and high-performance networking solutions. Its high port density makes it an efficient choice for consolidating network connections and simplifying infrastructure. The JH99D is a key component in Dell's networking portfolio, designed to deliver reliable and high-speed connectivity for demanding business operations.



