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Product information
From the manufacturer
About this product
- 2 PORT SERIAL CARD: Serial controller card w/16950 UART based on ASIX AX99100, allows 2x DB9 ports w/bi-directional RS232 speeds up to 921.6Kbps per port, available 256 byte FIFO buffer & 9th data bit / Upgraded version of our popular card PEX2S952
- OPTIONAL CONFIGURABLE POWER: PCI Express RS232 Serial Adapter Card provides choice of 12v, 5v, or none through pin 9; Each of the 2 ports are individually configurable
- STANDARD PROFILE & LOW PROFILE BRACKET: PCIe multiport serial card comes w/ a standard bracket pre-installed & 2x low profile brackets incl for versatile install; supports Windows & Linux
- VERSATILE APPLICATIONS: For standard profile desktop/servers with uses in point of sale terminals, PLCs, control/automation in factories, scientific sensors, medical equipment, scanners, oscilloscope
- THE IT PRO’S CHOICE: Designed and built for IT Professionals, this PCIe serial adapter card is backed for life, including free lifetime 24/5 multi-lingual technical assistance
PCI Express to Serial Adapter | 921.6Kbps | Windows® and Linux® Compatible
This multiport PCI Express RS232 serial adapter card lets you add two RS232 (DB9) serial ports to your computer through a PCI Express (PCIe) slot, as if they were native serial ports. The dual 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.
Maximum Compatibility
With broad OS support, including for Windows and Linux, this 2 port PCI E serial card is easy to integrate into mixed environments. The card comes pre-configured with a full-profile bracket, and includes optional low-profile brackets, so installation is easy regardless of the case form factor. This card is a direct replacement for PEX2S952 .
Experience Optimal Technology
This PCIe to serial adapter supports the following features:
• Industry standard 16950 UART compatible
• Supports max baud rate of up-to 921.6Kbps
• Provides 5/12V power output on Pin 9 when external power is connected
• 256-byte depth FIFO cache per transmitter and receiver
• Supports 9, 8, 7, 6, 5 data bits (one per port)
• Asix AX99100 chipset
• Base PCI Express 1.1 compliant
• Low and full-profile brackets included
The Choice of IT Pros Since 1985
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.
PEX2S953 is backed by a StarTech.com lifetime warranty and free lifetime technical support.
Product details
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| Baud rate | 921.6 Kbit/s |
|---|---|
| Chipset | Asix AX99100 |
| Compliance certificates | CE, RoHS |
| Data bits | 5, 6, 7, 8, 9 |
| Depth | 75 mm |
| Expansion card standard | PCIe 1.1 |
| FIFO (First In, First Out) | 256 B |
| Flow Control type | No, RTS/CTS, XON/XOFF |
| Harmonized System (HS) code | 84733020 |
| Height | 15 mm |
| Host interface | PCIe |
| Internal | Yes |
| Linux operating systems supported | Yes |
| Master (outer) case height | 310 mm |
| Master (outer) case length | 690 mm |
| Master (outer) case width | 359 mm |
| Mean time between failures (MTBF) | 222366 h |
| Operating relative humidity (H-H) | 5 - 85% |
| Operating temperature (T-T) | -10 - 80 °C |
| Output interface | Serial |
| Package depth | 170 mm |
| Package height | 30 mm |
| Package weight | 136 g |
| Package width | 144 mm |
| Parity bit | Even, Mark, No, Odd, Space |
| Product colour | Green |
| Products per master (outer) case | 75 pc(s) |
| Quantity | 1 |
| Quick installation guide | Yes |
| Serial interface type | RS-232 |
| Serial ports quantity | 2 |
| Server operating systems supported | Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016 |
| Stop bits | 1, 1.5, 2 |
| Storage temperature (T-T) | -20 - 100 °C |
| Sustainability compliance | Yes |
| Weight | 56 g |
| Width | 63 mm |
| 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 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, Win... |
Logistics
| EAN | 0065030888332 |
|---|---|
| Unit of measure | — |
| Weight | — |
| Dimensions | — |
| Dangerous goods | No |
Warranty
- 12-month warranty on everything we sell.
- Runs from the day your order is delivered.
- Faults under normal use are repaired, replaced or refunded.
Payment
- Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
- PayPal — your PayPal balance or a saved card or bank account.
- Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
- No surcharge on any payment method; refunds go back to the way you paid.
Spread the cost
- 4 interest-free payments of £10.33 with Clearpay. Learn more
- 3 payments of £13.77 at 0% interest with Klarna. Learn more
- Businesses: pay in 30 days on invoice with Billie. Learn more
Choose at checkout. 18+, T&Cs apply, credit subject to status.