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Quick Details

  • Products Status: Stock
  • Brand Name: IOCREST
  • Model Number: IO-PCE99100-2S
  • Place of Origin: Guangdong, China (Mainland)
  • Status: Stock
  • Port: 2 Serial port
  • Color: Green
  • Interface: PCI Express
  • Chipset: AX99100 Chipset
  • Support: Low Profile Bracket(if you need,add 0.5usd))
  • Key word: PCI Express Combo Card
  • Item: PCI Express riser card

Packaging & Delivery

Packaging Details 1X 2-port Serial PCI-Express Card(low profile bracket,if you need)
1X CD Driver
1X User Manual
Delivery Time Shipped in 3 days after payment
PCI-E Serial

2-port DB-9 Serial (RS-232) PCI-e Controller Card,Asix 99100 Chipset,Support low profile bracket.

1.Provides RS-232 serial ports with +5 or +12 VDC power output via COM 1st or 9th pin

2.Operating temperature range: 0 to 70°C or -40 to +85°C

3.Support special baud rate(need to add a special oscillator to achive this function)


1). PCI Express

. Single-lane (X1) PCI Express End-point Controller with PHY integrated

. Compliant with PCI Express 2.0 Gen 1

. Compliant with PCI Express card specifications

. Compliant with PCI Power Management 1.2

. Supports both legacy and MSI Interrupts

. Supports ASPM Power Management

Please note some sections of the manual are only applicatable for the production that have such functions.

2). Serial Port

. Dual or Quad UARTs

. Supports RS-232

. Bi-directional speeds up to 25 Mbps per port Full Serial Modem Control

. Supports Hardware, Software Flow Control

. Supports 5, 6, 7, 8 and 9-bit Serial format

. Supports Even, Odd, None, Space and Mark parity

. Supports On Chip 256 Byte depth FIFOs in Transmit, Receive path of each Serial Port

. Supports remote wakeup and power management features

. Serial Port transceiver shutdown support

. Supports Slow IrDA mode (up to 115200bps) on all Serial Ports

. Supports multi-drop application for 9-bit mode

. Provides RS-232 serial ports with +5 or +12 VDC power output via COM 1st or 9th pin

. Supports DMA burst transfer

. Operating temperature range: 0 to 70°C or -40 to +85°C (option)

. Support special baud rate (option)


 Serial Attached Devices

. Serial Networking/Monitoring Equipment

. Data Acquisition System

. POS Terminal & Industrial PC

. Add-On I/O Cards -Serial /USB

. Embedded systems - For I/O expansion

Software Support:

Windows XP/2003 Server/Vista/7/8.x/10

. Linux Kernel 2.6.15 and later

. Android 1.x/2.x/3.x/4.x/5.x

Package Includes:

1x2-port Serial PCI-Express Card

1xCD Driver

1xUser Manual

Related Products


PCI-Express 2-port (RS-232,DB-9) Serial Controller Card

WCH382 Chipset

Support low profile bracket.

Company profile

Company profile

MMUI TECHNOLOGY LTD is a professional manufacturer and distributor which specilizes in developing, manufacturing and marketing of various computer accessories, providing all kinds of computer equipment needs.Our main products include riser card, multiport serial card and raid card and our products are widely used in electric power industry.We have domestic and foreign high precision automatic production equipment and testing instruments and passed the international authentication standard of ISO9001、UL、FCC and CE. All the products are up to national standards and international standards.

Our more than ten years of shared experience in manufacturing.The product production development technology has been in the leading position in the industry.For a long time,the company pays much attention to every detail of product development, manufacture and marketing so that we keep the leading position for a long time in this field.

Since the company was founded, we always face the full of hope and challenges in the future with a brand-new posture.We have vigorous employees and advanced technology of the new management talents who devote themselves to work.We have experienced and skilled engineering research and development team with modern management mode that continuously instilling energy into the enterprise.

“Apply talents to seek development, management promotes effectiveness, service in the market, survive by quality”is the purpose of our company.We look forward to establishing closed alliance with customers to create a brilliant tomorrow together.

Packing & Delivery

We guarantee to ship out within 3-7 days after the confirmation of your payment. (Except Holiday).

Shipping methods:DHL,Fedex,TNT,UPS,Air,Ship,please let us know which methods do you prefer.

In order to ensure you receive your order tax free upon import, we will declare small sample order as a 'GIFT' with a lower value. Any import charges or fees are the buyer's responsibility.

We are not responsible for any accidents, delays or other issue aroused by the shipping service.

For item's safety, insurance is highly recommended. 

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
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Supplier Assessments:
5 Transactions 2,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $37,000
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