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HP 192189-B21 UPS 1 x Port DB-9 Serial Card
- Product Type: Serial Port Card
- Connector: 1 x DB-9 Serial Port
- Interface: PCI
- Designed for HP Servers and Workstations
- Enables legacy device connectivity
- Useful for console management or specific peripherals
- Adds serial communication capability
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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 192189-B21 is a serial port expansion card designed to add a DB-9 serial interface to compatible HP systems. It features one port, enabling connectivity for legacy devices or specific management tasks that require a serial connection.
Technical Information
| Product Type | Serial Port Card |
| Ports | 1 x DB-9 Serial |
Additional Specifications
| Interface | PCI |
Product Description
The HP 192189-B21 is a dedicated serial port expansion card that provides a single DB-9 (also known as RS-232) serial port. This card is designed to be installed in a PCI slot on compatible HP servers and workstations, allowing users to add or expand serial communication capabilities. In an era dominated by USB and network interfaces, serial ports remain essential for certain applications and devices. This card is particularly useful for connecting to network infrastructure devices such as routers and switches for console management, or for interfacing with industrial equipment, point-of-sale systems, and other legacy hardware that relies on serial communication. The DB-9 connector is the standard for many serial devices, ensuring broad compatibility with a wide range of peripherals. By adding the 192189-B21, IT professionals can maintain and manage older equipment, implement specific diagnostic tools, or integrate specialized hardware that requires a serial connection. It offers a straightforward and reliable method to introduce a serial port without needing to replace the entire system, making it a cost-effective solution for specific connectivity needs.
