StarTech.com · MPN: PEX16S550LP
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Overview

  • 16 DB9 RS232 ports from a single PCIe slot
  • Enables high-speed serial communication with data transfer rates up to 921.6 Kbps
  • Low Profile bracket installed and Standard (Full) bracket included
  • Fully compliant with PCI Express 1.0a/1.1 specification, compatible with 1x, 2x, 4x, 8x, and 16x PCIe bus
  • +/-15kV ESD protection
  • Selectable power output (5V or 12V ) on pin 9 for the serial port
  • Data Bits: 5, 6, 7, or 8-bit characters
  • Hex nuts included for optional screw or nut DB9 interface

Add 16 RS232 serial ports (DB9) to your low or full-profile computer, through a PCI Express slot

This PCI Express serial card adds 16 high-speed RS232 ports to your standard or low-profile desktop or server PC. This lets you maximize the number of available DB9 RS232 ports that are available for connecting your serial-based devices and equipment, while using only a single PCI Express (PCIe) slot. It's the perfect solution for adding the serial ports you need, even if your desktop PC or server only has a limited number of PCIe expansion slots.

Add 16 RS232 ports through one PCIe slot

You can install the serial card to add 16 high-performance DB9 RS232 serial ports from a single PCIe slot. With two breakout cables of 8 ports each, the PCIe serial card maximizes the density of DB9 RS232 ports on a server or desktop computer. It's ideal for system upgrades in a wide range of applications, including manufacturing equipment, POS equipment, security devices such as surveillance cameras, and environment or building control systems.

The serial card is compliant with PCI Express 1.0a specification, and it's compatible with 1x, 2x, 4x, 8x and 16x PCI Express slots.

High-speed serial communication

The PCIe serial card delivers high-performance, high-speed serial communication, with support for data transfer rates of up to 921.6 Kbps.

Easy installation

The serial card is easy to install and configure, and compatible with Windows® only. The card features IRQ sharing and supports plug-and-play serial device connections, which makes it convenient and easy to connect serial devices. It includes a low-profile bracket (installed), and a full-profile bracket (included in the package), making it compatible with both low profile and full profile PC chassis slots.

Specifications

Ports & interfaces

Host interfacePCIe
Output interfaceSerial
Expansion card form factorLow-profile
Expansion card standardPCIe 1.1
Serial ports quantity16
Serial interface typeRS-232
Internal SATA ports quantity1

Design

InternalYes
Product colourYellow
Show all 25 specificationsShow fewer specifications

Features

ChipsetASMedia - ASM1083, SystemBase - SB4002A, SB16C1058
Baud rate921.6 Kbit/s
Data bits5, 6, 7, 8
Stop bits1, 1.5, 2

Operational conditions

Operating temperature (T-T)0 - 55 °C
Storage temperature (T-T)-20 - 75 °C
Operating relative humidity (H-H)10 - 90%

Technical details

Compliance certificatesCE, RoHS

System requirements

Windows operating systems supportedWindows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Linux operating systems supportedYes
Server operating systems supportedWindows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019

Weight & dimensions

Width68 mm
Depth168 mm
Height22 mm
Weight70 g

Other features

Electrostatic Discharge (ESD) protection15 kV

Manuals & downloads

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

Full delivery information · Full returns policy