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2 Port PCI Low Profile RS232 Serial Adapter Card with 16550 UART

Product ID: PCI2S550_LP

Add 2 high-speed RS-232 serial ports to your low profile/small form factor computer with a PCI expansion slot

Features
  • Supports the RS-232 serial interface

  • 16 byte FIFO buffer ensures fast data transfer while multitasking

  • IRQ sharing saves resources and eliminates conflicts

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Available in
$48.99 USD

ID: PCI2S550_LP

In stock: ?
USA: 514  |  Canada: 2
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We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.


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This 2 Port 16550 Serial Card can be installed in a PCI slot to add two serial ports - a cost-effective solution for connecting any new serial device or old legacy serial device, with data transfer rates of up to 115.2 Kbps. The serial card features a low profile bracket, suitable for installation in low profile/small form factor computer cases.

Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters and more, to your system, the adapter card supports IRQ sharing and operates flawlessly with Windows® 7, Server 2008 R2, Vista, XP, Server 2003, 2000, ME, 98, 95, NT4, 3.1, DOS® and Linux®.

The card can be connected in minutes through simple plug and play installation and is backed by StarTech.com’s lifetime warranty and FREE LIFETIME tech support.

The StarTech.com Advantage
  • Compatible with any PC running Windows®, DOS® or Linux® for simple integration into your application
  • Data transfer rates of up to 115 Kbps for peak serial device performance
Common Customer Questions

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Compatible With

View full OS compatibility

Windows® DOS, 95, 98SE, 2000, CE 5.0 / 6.0, Embedded System 2009, XP Embedded, POS Ready 2009, XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012
Linux 3.5.x to 4.4.x LTS Versions only

Applications
  • Manufacturing (CNC machinery, process control equipment, bar code scanners, serial printers)
  • POS (credit/debit card readers, receipt printers, bar code scanners, cash registers, scales)
  • Consumer (modems, PDAs, digital cameras, printers)
  • Security (UPS control, access key panels, video cameras, card readers, modems)
  • Casino (video lottery terminals, slot machines)
  • Environmental Control (lighting, temperature, clocks)
  • Healthcare (patient monitoring equipment, nurses' stations, modems)
  • Hotel Front Desk (serial printers, bar code scanners, keyboard, mouse, receipt printer, credit/debit card reader)
  • Hospitality/Restaurant (credit card/debit card reader, serial printers)
  • ISDN Networking
Product Numbers
Warranty Information
Warranty Lifetime
Hardware
Bus Type PCI / PCI-X (5 / 3.3V)
Card Type Low Profile
Chipset ID ASIX/MosChip - MCS9835CV
Interface Serial
Port Style Integrated on Card
Ports 2
Performance
FIFO 16 Byte
Max Baud Rate 115.2 Kbps
MTBF 6,548,788 Hours
Serial Protocol RS-232
Connector(s)
Connector Type(s) 1 - PCI (5V, 32-bit) Male
External Ports 2 - DB-9 (9 pin; D-Sub) Male
Software
OS Compatibility Windows® DOS, 95, 98SE, 2000, CE 5.0 / 6.0, Embedded System 2009, XP Embedded, POS Ready 2009, XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012
Linux 3.5.x to 4.4.x LTS Versions only
Environmental
Humidity 5~85% RH
Operating Temperature -10°C to 80°C (14°F to 176°F)
Storage Temperature -20°C to 100°C (-4°F to 212°F)
Physical Characteristics
Product Height 0.8 in [20 mm]
Product Length 4.7 in [120 mm]
Product Weight 1.9 oz [55 g]
Product Width 2.2 in [55 mm]
Packaging Information
Shipping (Package) Weight 0.3 lb [0.1 kg]
What's in the Box
Included in Package 1 - PCI Low Profile 2 Port Serial Card
1 - Low profile bracket
2 - Screws
1 - Driver CD
1 - Instruction Manual
2 Port PCI RS232 Serial Adapter Card with 16550 UART
PCI2S550

2 Port PCI RS232 Serial Adapter Card with 16550 UART

Add 2 high-speed RS-232 serial ports to your PC through a PCI expansion slot

$36.99

In stock:   USA: 476  |  Canada: 45

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Low Profile PCI Serial Card (RS232) (16550 UART)
PCI1S550_LP

1 Port PCI Low Profile RS232 Serial Adapter Card with 16550 UART

Add 1 high-speed RS-232 serial ports to your low profile/small form factor computer with a PCI expansion slot

$45.99

In stock:   USA: 160  |  Canada: 94

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

2 Port PCI Low Profile RS232 Serial Adapter Card with 16550 UART
PCI2S550_LP

2 Port PCI Low Profile RS232 Serial Adapter Card with 16550 UART

Add 2 high-speed RS-232 serial ports to your low profile/small form factor computer with a PCI expansion slot

$48.99

In stock:   USA: 514  |  Canada: 2

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

4 Port PCI RS232 Serial Adapter Card with 16550 UART
PCI4S550N

4 Port PCI RS232 Serial Adapter Card with 16550 UART

Add 4 high-speed RS-232 serial ports to your PC through a PCI expansion slot

$70.99

In stock:   USA: 182  |  Canada: 6

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

6 ft DB25 to DB9 Serial Modem Cable - M/F
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6 ft DB25 to DB9 Serial Modem Cable - M/F

Connect your computer’s serial port to a modem or switchbox

6ft Straight Through Serial Cable - DB9 M/F
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6ft Straight Through Serial Cable - DB9 M/F

Extend your EGA monitor cable or mouse cable by 6ft

$7.99

In stock:   USA: 956  |  Canada: 268

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

25 ft Straight Through Serial Cable - DB9 M/F

$11.99

In stock:   USA: 769  |  Canada: 85

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

6 ft Straight Through Serial Cable - DB9 F/F
MXT100FF

6 ft Straight Through Serial Cable - DB9 F/F

Connect two DB9 equipped serial devices

$7.99

In stock:   USA: 1482  |  Canada: 171

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

10 ft Cross Wired DB9 to DB25 Serial Null Modem Cable - F/M
SCNM925FM

10 ft Cross Wired DB9 to DB25 Serial Null Modem Cable - F/M

Connect your serial devices, and transfer your files

$7.99

In stock:   USA: 1526  |  Canada: 313

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

10 ft DB9 RS232 Serial Null Modem Cable F/F
SCNM9FF

10 ft DB9 RS232 Serial Null Modem Cable F/F

Transfer files via serial connection

$7.99

In stock:   USA: 1293  |  Canada: 250

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

25 ft Cross Wired DB9 Serial Null Modem Cable - F/F

$14.99

In stock:   USA: 308  |  Canada: 59

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

10 ft DB9 RS232 Serial Null Modem Cable F/M
SCNM9FM

10 ft DB9 RS232 Serial Null Modem Cable F/M

Transfer files via serial connection

$8.99

In stock:   USA: 747  |  Canada: 221

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

DB9 to DB25 Serial Cable Adapter - F/F
AT925FF

DB9 to DB25 Serial Cable Adapter - F/F

Convert a DB9 male port to a DB25 female port

$7.99

In stock:   USA: 217  |  Canada: 34

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

DB9 to DB25 Serial Cable Adapter - F/M
AT925FM

DB9 to DB25 Serial Cable Adapter - F/M

Convert a DB9 male port to a DB25 male port

$7.99

In stock:   USA: 1385  |  Canada: 78

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Slimline DB9 to DB25 Cable Adapter F/M
AT925SFM

Slimline DB9 to DB25 Cable Adapter F/M

Convert a DB9 male connector to a DB25 male connector

$6.99

In stock:   USA: 264  |  Canada: 1

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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