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Key Details:
- Model: PEX2S553
- Part #: T42365
- Warranty: 2 Years
- Brand: StarTech
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StarTech PCI Express to 2 Port DB9 RS232 Serial Adapter Card
The 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 2000/XP/2003/Vista/Windows 7/Server 2008 R2 (32 and 64 bit), Linux Kernel 2.6.11 to 4.11.x, and MAC OS 10.4 and above.
- Two high speed RS232 serial ports with support for data transfer rates up to 460.8 Kbps
- Compliant with PCI Express base specifications revision 1.0a
- Includes half-height/low profile mounting bracket
Hardware:
- Bus Type: PCI Express
- Card Type: Standard Profile (LP bracket incl.)
- Chipset ID: ASIX - MCS9922CV-AA
- Interface: Serial
- Port Style: Integrated on Card
- Ports: 2
Performance:
- FIFO: 128 Bytes
- Max Baud Rate: 460.8 Kbps
- Serial Protocol: RS-232
Connector(s):
- Connector Type(s): 1x PCI Express x1 Male
- External Ports: 2x DB-9 (9 pin, D-Sub) Male
- Internal Ports: 1x LP4 (4 pin; Molex-type Large Drive Power) Male
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:
- Color: Green
- Product Height: 20 mm
- Product Length: 105 mm
- Product Weight: 61 g
- Product Width: 120 mm
OS Compatibility:
- Windows DOS, 95, 98SE, 2000, CE 5.0/6.0, Embedded System 2009, POS Ready 2009, XP Embedded, XP, Vista, 7, 8, 8.1, 10
- Windows Server 003, 2008 R2, 2012, 2012 R2, 2016
- Mac OS 10.4 to 10.10
- Linux 2.6.x to 4.11.x_LTS Versions only_
Note:
- Selectable power output on pin 9 of the serial port
- 1x 2 Port PCI-Express Serial Card
- 2x Low Profile Brackets
- 1x Driver CD
- 1x Instruction Manual
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