PEX2S553 - StarTech.com 2-PORT PCI EXPRESS RS232 SERIAL CONTROLLER CARD 16550 UART/ASIX MCS9922CV-AA - B

Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slotThe PEX2S553 PCI Express serial card lets you turn a PCI Express slot into 2 RS232 (DB9) serial ports. Based on a native single chip design (no bridge chip), this 2-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe), and reducing the load applied to the CPU by as much as 48% over conventional serial cards.The RS232 Serial Adapter Card (PEX2S553) is compatible with a broad range of operating systems including Windows® and Linux Kernel 2.6.11 to 4.11.x, and MAC OS 10.4 and above.Plus, the serial card includes an optional half-height/low profile bracket that allows the card to be installed in any PCI Express slot, regardless of the size of the computer case.This product is a replacement for our PEX2S552 card.Backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage

 

Specification:

 

Ports & interfaces
Internal	Yes
Output interface	Serial
Serial interface type	RS-232
Serial ports quantity	2
Parallel ports quantity	1
Host interface	PCIe
Expansion card standard	PCIe 1.0a
Technical details
Chipset	ASIX - MCS9901CV-CC
FIFO (First In, First Out)	128 B
Supported protocols	EPP, ECP, SPP, PS/2
Sustainability certificates	CE, RoHS
Performance
Baud rate	460.8 Kbit/s
Chipset	ASIX - MCS9901CV-CC
FIFO (First In, First Out)	128 B
Product colour	Green, Stainless steel
Supported protocols	EPP, ECP, SPP, PS/2
Harmonized System (HS) code	84733020
Colour
Product colour	Green, Stainless steel
Design
Internal	Yes
Product colour	Green, Stainless steel
Features
Baud rate	460.8 Kbit/s
Chipset	ASIX - MCS9901CV-CC
FIFO (First In, First Out)	128 B
Supported protocols	EPP, ECP, SPP, PS/2
Flow Control type	DTR/DSR, RTS/CTS, XON/XOFF
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, 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 98SE, Windows CE, Windows ME, 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
Mac operating systems supported	Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Linux operating systems supported	Yes
Server operating systems supported	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Other operating systems supported	Windows Embedded POSReady 2009, Windows Embedded Standard 2009
Weight & dimensions
Width	4.72" (120 mm)
Depth	4.13" (105 mm)
Height	0.787" (20 mm)
Weight	3.95 oz (112 g)
Package width	5.71" (145 mm)
Package depth	6.85" (174 mm)
Package height	1.22" (31 mm)
Package weight	7.34 oz (208 g)
Packaging data
Manual	Yes
Drivers included	Yes
Package width	5.71" (145 mm)
Package depth	6.85" (174 mm)
Package height	1.22" (31 mm)
Package weight	7.34 oz (208 g)
Logistics data
Products per master (outer) case	75 pc(s)
Master (outer) case width	14" (355 mm)
Master (outer) case length	26.7" (679 mm)
Master (outer) case height	12.6" (320 mm)
Packaging content
Manual	Yes
Drivers included	Yes
Other features
Chipset	ASIX - MCS9901CV-CC