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HP SQ741A Expansion Module - 4 x Serial
- 4 x Serial Ports
- Expansion Module
- Adds serial connectivity to servers/systems
- Typically uses DB9 connectors
- Suitable for connecting modems, console servers, or other serial devices
- Plug-and-play installation (depending on system support)
- Enhances legacy device support
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Product Overview
The HP SQ741A is an expansion module that provides 4 serial ports. It is designed to add serial connectivity to compatible HP ProLiant servers or other HP systems.
Technical Information
| Product Type | Expansion Module |
| Number of Ports | 4 |
| Interface Type | Serial (RS-232) |
Additional Specifications
| Connector Type | DB9 (typical) |
| Compatibility | HP ProLiant Servers, other HP systems |
Product Description
The HP SQ741A is an expansion module specifically designed to augment the serial communication capabilities of compatible HP hardware, most notably HP ProLiant servers. This module equips the host system with four additional serial ports, typically configured as RS-232 interfaces with standard DB9 connectors. These ports are essential for connecting a variety of peripheral devices that rely on serial communication, such as console servers, modems, network management tools, and industrial equipment. By providing multiple serial ports, the SQ741A facilitates the management and integration of legacy devices or specialized hardware that still utilize serial interfaces. This is particularly important in data center environments where console access to network devices or servers is often managed through serial connections. The module allows administrators to connect multiple serial devices simultaneously to a single server or system. Installation and configuration of the HP SQ741A expansion module are generally straightforward, often supporting plug-and-play functionality within supported HP systems. This makes it a convenient solution for expanding serial port density without requiring complex setup procedures. The SQ741A is a valuable component for maintaining and enhancing the connectivity options for HP infrastructure, ensuring support for a wide range of serial-dependent peripherals.
