All stock codes associated to this product
PEX4S953, 4828626, 0065030888257
| Ports & interfaces |
|---|
| Internal | Yes |
| Host interface | PCIe |
| Output interface | Serial |
| Serial interface type | RS-232 |
| Serial ports quantity | 4 |
| Expansion card form factor | Full-height / Low-profile |
| Performance |
|---|
| Stop bits | 1, 1.5, 2 |
| Data bits | 5, 6, 7, 8, 9 |
| Baud rate | 921.6 Kbit/s |
| Chipset | Asix AX99100 |
| FIFO (First In, First Out) | 256 B |
| Product colour | Green |
| Harmonized System (HS) code | 84733020 |
| Design |
|---|
| Mean time between failures (MTBF) | 214358 h |
| Internal | Yes |
| Product colour | Green |
| Certification | CE, FCC, Microsoft WHQL |
| Features |
|---|
| Stop bits | 1, 1.5, 2 |
| Data bits | 5, 6, 7, 8, 9 |
| Baud rate | 921.6 Kbit/s |
| Chipset | Asix AX99100 |
| FIFO (First In, First Out) | 256 B |
| Parity bit | Even, Mark, N, Odd, Space |
| Flow Control type | N, 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% |
| Technical details |
|---|
| Harmonized System (HS) code | 84733020 |
| Sustainability certificates | RoHS |
| System requirements |
|---|
| Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, 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 7 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 |
| 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 |
| Weight & dimensions |
|---|
| Width | 63 mm |
| Depth | 75 mm |
| Height | 15 mm |
| Weight | 50 g |
| Package width | 150 mm |
| Package depth | 210 mm |
| Package height | 50 mm |
| Package weight | 371 g |
| Packaging data |
|---|
| Mounting brackets included | Yes |
| Cables included | Serial |
| Quick installation guide | Yes |
| Package width | 150 mm |
| Package depth | 210 mm |
| Package height | 50 mm |
| Package weight | 371 g |
| Quantity | 1 |
| Logistics data |
|---|
| Products per master (outer) case | 16 pc(s) |
| Master (outer) case width | 340 mm |
| Master (outer) case length | 480 mm |
| Master (outer) case height | 240 mm |
| Packaging content |
|---|
| Mounting brackets included | Yes |
| Cables included | Serial |
| Quick installation guide | Yes |
| Quantity | 1 |
| Other features |
|---|
| Chipset | Asix AX99100 |
PCI Express to Serial Adapter | 921.6Kbps | Windows and Linux Compatible
This  PCI Express RS232 serial adapter card  lets you add four RS232 (DB9) serial ports to your computer through a PCI Express (PCIe) slot,  as if they were native serial ports. The  4 port  PCIe serial  card  enables you to interact with serial devices, such as card readers, printers, PIN pads, and modems, at speeds of up to 921.6Kbps. Â
Maximum Compatibility Â
With broad OS support, including for Windows and Linux, this  multiport  PCI E serial card  is easy to integrate into mixed environments. The card comes pre-configured with a full-sized bracket, and includes an optional low-profile bracket, so installation is easy regardless of the case form factor. This expansion card is a direct  replacement for PEX4S952.  Â
Experience Optimal Technology Â
This PCIe to serial adapter supports the following features: Â
Industry standard 16950 UART compatible Â
Supports max baud rate of up-to 921.6Kbps Â
Provides 5/12V power output on Pin 9 when external power is connected Â
256-byte  depth FIFO  cache  per transmitter and receiver Â
Supports 9, 8, 7, 6, 5 data bits  (one per port) Â
Asix  AX99100 chipset Â
Base PCI Express 1.1 compliant Â
The Choice of IT Pros Since 1985 Â Â Â Â
StarTech.com conducts thorough compatibility and performance testing on all our products to ensure we are meeting or exceeding industry standards and providing high-quality products to IT Professionals. Our local StarTech.com Technical Advisors have broad product expertise and work directly with our StarTech.com Engineers to provide support for our customers both  pre  and post-sales.  Â
PEX4S953 Â is backed by a StarTech.com lifetime warranty and free lifetime technical support. Â
The StarTech.com Advantage
- 4 PORT SERIAL CARD: Serial controller card w/ 16950 UART based on ASIX AX99100, allows 4x DB9 ports w/bi-directional RS232 speeds up to 921.6Kbps per port, available 256 byte FIFO buffer
- OPTIONAL CONFIGURABLE POWER: PCIe multiport serial card provides 12v, 5v, or none through pin 9 w/up to 2A total; Each of the 4 ports are individually configurable; DB44 to 4x DB9 breakout cable incl
- STANDARD PROFILE & LOW PROFILE BRACKET: PCI Express RS232 serial adapter card has standard bracket pre-installed & 1x low profile bracket incl for versatile install; Supports Windows XP and up & Linux
