Description
The StarTech.com 4-Port Serial PCIe Card is a versatile and reliable solution for adding serial connectivity to your PC. With its quad-port design, this PCI Express to RS232/RS422/RS485 serial card not only expands your system’s connectivity options but also ensures high-speed, reliable data transmission with a data transfer rate of up to 921.6 Kbps. Designed to meet the demands of a wide range of operating environments, it operates efficiently within a humidity range of 20 – 80% RH and can withstand temperatures from 0°C to 70°C. This card comes equipped with Level-4 ESD protection, including 15 kV and 8 kV ESD Protectors, safeguarding your connected devices from electrical surges and ensuring long-term reliability. Whether for industrial, office, or networking applications, this TAA-compliant serial adapter card, complete with a low-profile bracket for easy installation, is an ideal choice for enhancing your system’s functionality and connectivity.
- Quad-port connectivity with RS232/RS422/RS485 interfaces for comprehensive device compatibility
- Up to 921.6 Kbps data transfer rate for high-speed serial communications
- Level-4 ESD protection safeguards connected devices from electrical surges
- Includes low-profile bracket for easy installation in various systems
- Supports both Windows and Linux, ensuring versatile use across different platforms
- Enhanced connectivity
This quad-port PCI Express to RS232/RS422/RS485 serial card expands your PC’s connectivity options, providing four additional serial ports for connecting a wide range of devices, ensuring seamless data transmission and interface flexibility. - Robust protection
Equipped with Level-4 ESD protection, including 15 kV ESD Protector (HBM), 15 kV ESD Protector (air-gap discharge), and 8 kV ESD Protector (contact discharge), this serial card ensures your connected devices are shielded from electrical surges, enhancing durability and reliability. - High-speed data transfer
With a data transfer rate of up to 921.6 Kbps and a 256-byte FIFO buffer, this serial adapter card supports high-speed data transmission, efficient workflow, and reduced latency, making it ideal for industrial, office, and networking applications. - Versatile compatibility
Designed for a wide range of operating environments, this card operates efficiently within a humidity range of 20 – 80% RH and temperature extremes from 0°C to 70°C. Its compatibility with both Windows and Linux systems, along with a low-profile bracket included, ensures easy installation and broad system support.
Main Specifications
Product Description | Startech 4-Port Serial PCIe Card, Quad-Port PCI Express to RS232/RS422/RS485 (DB9) Serial Card, Low-Profile Bracket Incl., 16C1050 UART, TAA-Compliant, For Windows/Linux, TAA Compliant – Level-4 ESD Protection (PS74ADF-SERIAL-CARD) – serial adapter – PCI Express x1 – RS-232 x 4 – TAA Compliant |
Device Type | Serial adapter |
Form Factor | Plug-in card – low profile |
Interface (Bus) Type | PCI Express x1 |
PCI Specification Revision | PCIe 2.0 |
Ports | RS-232 x 4 |
Dimensions (WxDxH) | 10.9 cm 1.6 cm |
Cable Length | 12.1 cm |
Weight | 60 g |
Data Link Protocol | RS-232, RS-422, RS-485 |
Data Transfer Rate | 921.6 Kbps |
Compliant Standards | 16C550 UART, 16C450 UART, 16C950 UART |
Colour | Black |
System Requirements | Microsoft Windows Server 2016, Microsoft Windows Server 2019, Microsoft Windows Server 2022, Microsoft Windows 7 / 8 / 8.1 / 10 / 11 |
TAA Compliant | Yes |
Extended Specifications
General
Device Type | Serial adapter |
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Form Factor | Plug-in card – low profile |
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Interface (Bus) Type | PCI Express x1 |
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PCI Specification Revision | PCIe 2.0 |
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Networking
Ports | RS-232 x 4 |
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Connectivity Technology | Wired |
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Data Link Protocol | RS-232, RS-422, RS-485 |
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Data Transfer Rate | 921.6 Kbps |
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Status Indicators | Status, data |
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Features | Software flow control, hardware flow control, 256-byte FIFO, 8KV ESD Protector (contact discharge), 15KV ESD Protector (air-gap discharge), 15KV ESD Protector (HBM) |
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Compliant Standards | 16C550 UART, 16C450 UART, 16C950 UART |
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Expansion / Connectivity
Interfaces | 4 x RS-232 – 9 pin D-Sub (DB-9) |
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Compatible Slots | 1 x PCI |
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Miscellaneous
Included Accessories | 4 x low-profile brackets |
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Cables Included | 3 x serial panel (internal) – 30 cm |
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Compliant Standards | RoHS |
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Colour | Black |
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TAA Compliant | Yes |
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Software / System Requirements
OS Required | Microsoft Windows Server 2016, Microsoft Windows Server 2019, Microsoft Windows Server 2022, Microsoft Windows 7 / 8 / 8.1 / 10 / 11 |
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Dimensions & Weight
Width | 10.9 cm |
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Height | 1.6 cm |
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Cable Length | 12.1 cm |
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Weight | 60 g |
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Dimensions & Weight (Shipping)
Shipping Width | 14.4 cm |
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Shipping Depth | 20.7 cm |
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Shipping Height | 3.8 cm |
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Shipping Weight | 273.2 g |
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Environmental Parameters
Min Operating Temperature | 0 °C |
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Max Operating Temperature | 70 °C |
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Humidity Range Operating | 20 – 80% RH |
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