Please ensure Javascript is enabled for purposes of website accessibility
The AVADirect Advantage
Assembled & Supported in
Twinsburg, OH
The Most Customizable PCs:
1000+ Cases & Component Options
Hand-Assembled PCs
since 2000
Built to Ship Safely – Custom foam protects your PC in transit

PEX2S953, Dual-Serial Port / RS-232 PCIe Card - TAA Compliant

  • SKU: 13267214
  • Manufacturer: STARTECH.COM
  • MPN: PEX2S953
  • Availability: USUALLY SHIPS WITHIN 3-5 DAYS
Price
$50.48
Quantity:
Connector(s)
Connector Type(s) 1 - PCI Express x1
Internal Ports 1 - LP4 (4 pin; Large Drive Power)
External Ports 2 - DB-9 (9 pin, D-Sub)
Environmental
Operating Temperature -10°C to 80°C (14°F to 176°F)
Storage Temperature -20°C to 100°C (-4°F to 212°F)
Humidity 5~85% RH
Hardware
Ports 2
Interface Serial
Bus Type PCI Express
Card Type Standard Profile (LP bracket incl.)
Port Style Integrated on Card
Chipset ID Asix AX99100
Packaging Information
Package Height 1.2 in [3.0 cm]
Package Length 6.7 in [17.0 cm]
Shipping (Package) Weight 4.7 oz [134.0 g]
Package Width 5.7 in [14.4 cm]
Package Quantity 1
Performance
Serial Protocol RS-232
Max Baud Rate 921.6 Kbps
Data Bits 5, 6, 7, 8, 9
FIFO 256 Bytes
Flow Control None, Xon/Xoff, RTS/CTS
Parity None, Odd, Even, Space, Mark
Stop Bits 1, 1.5, 2
MTBF 1,712,904 hours
Physical Characteristics
Product Height 0.6 in [1.5 cm]
Product Length 3.0 in [7.5 cm]
Weight of Product 2.0 oz [56.0 g]
Product Width 2.5 in [6.3 cm]
Color Green
Material Steel
Power
Input Voltage 12V DC
Output Voltage 12V DC
Software
OS Compatibility Windows® 7, 8, 8.1, 10, 11
Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016, 2019, 2022
Linux 2.4.x and up - LTS Versions only
Microsoft WHQL Certified Yes
Special Notes / Requirements
Note Selectable power output on pin 9 of the serial port
What's in the Box
Included in Package 1 - Two Port Serial Card
2 - Low Profile Bracket
1 - Quick Start Guide