PCI2S4851050 - StarTech.com ADD TWO RS422/485 SERIAL PORTS THROUGH A STANDARD OR LOW PROFILE PCI EXPANSION S

The PCI2S4851050 2-Port PCI Serial Adapter Card (RS422/RS485) with 161050 UART adds two DB9 RS422/RS485 serial ports, using a single PCI expansion slot. The PCI serial card offers a high performance 16C1050 UART and supports both 2-wire and 4-wire RS485 modes. The card delivers an efficient single-chip design and a large 256-byte transit/receive FIFO buffer that work together to provide high-speed serial communication while reducing the overall load on the system CPU. With the included standard and low profile/half-height brackets, this PCI serial expansion card suits a broad range of system form factors, and is a perfect addition for connecting RS422/485 serial devices to a host computer. For added versatility, the RS422/RS485 adapter is able to accommodate 3.3 or 5V PCI/PCI-X slots. Backed by a StarTech.com lifetime warranty and free lifetime technical support. The StarTech.com Advantage - Much larger FIFO buffer than standard serial cards (256 byte vs. 32 or 64 byte) minimizes data loss and optimizes host efficiency - A simple jumper change allows you to select either RS422 or RS485 serial interface formats specific to your application - Standard and low profile/half-height bracket included, ensuring easy installation into almost any system

 

Specification:

 

Ports & interfaces
Internal	Yes
Output interface	Serial
Serial interface type	RS-232
Serial ports quantity	2
Host interface	PCI
Technical details
Chipset	ASIX - MCS9835CV
FIFO (First In, First Out)	16 B
Sustainability certificates	RoHS
Performance
Baud rate	115.2 Kbit/s
Chipset	ASIX - MCS9835CV
FIFO (First In, First Out)	16 B
Product colour	Green
Harmonized System (HS) code	84733020
Certificates
Certification	CE, UL, FCC, TAA, REACH
Colour
Product colour	Green
Design
Mean time between failures (MTBF)	6548788 h
Internal	Yes
Product colour	Green
Certification	CE, UL, FCC, TAA, REACH
Features
Baud rate	115.2 Kbit/s
Chipset	ASIX - MCS9835CV
FIFO (First In, First Out)	16 B
Harmonized System (HS) code	84733020
Operational conditions
Operating temperature (T-T)	-10 - 80 °C
Storage temperature (T-T)	-20 - 100 °C
Operating relative humidity (H-H)	5 - 85%
System requirements
Windows operating systems supported	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 2000, Windows 2000 Professional, 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 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, Windows 95, Windows 98, Windows 98SE, Windows CE, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Linux operating systems supported	Yes
Server operating systems supported	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2016, Windows Server 2019
Other operating systems supported	Windows Embedded POSReady 2009, Windows XP Embedded
Weight & dimensions
Width	2.17" (55 mm)
Depth	4.72" (120 mm)
Height	0.787" (20 mm)
Weight	1.59 oz (45 g)
Package width	6.85" (174 mm)
Package depth	5.67" (144 mm)
Package height	1.18" (30 mm)
Package weight	4.8 oz (136 g)
Packaging data
Mounting brackets included	Yes
Manual	Yes
Drivers included	Yes
Package width	6.85" (174 mm)
Package depth	5.67" (144 mm)
Package height	1.18" (30 mm)
Package weight	4.8 oz (136 g)
Screws included	Yes
Packaging content
Mounting brackets included	Yes
Manual	Yes
Drivers included	Yes
Screws included	Yes
Other features
Chipset	ASIX - MCS9835CV