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SIIG

SIIG DP CyberSerial 2S PCI

$69.99
$39.10 SAVE $30.89
None availableas of 07/28/2026

Ships when available. Free shipping on most items when you spend $100 or more.

Special orders typically ship in 1-12 weeks.

Compliance, certifications and origin

  • RoHS
  • Origin: China
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

SIIG's DP CyberSerial 2S PCI adds 2 high-speed 16550 UART serial ports (9-pin) to your desktop computer. Each serial port can be configured as either standard 5V or 12V power output for connecting serial devices that require power such as 56K V.90 external modems, ISDN terminal adapters, PDAs, digital cameras, label printers and more. With a spare low profile bracket, this dual profile adapter card can be installed into standard height or low profile chassis system, offering the utmost flexibility in system installations.

Technical specifications

General Information

Manufacturer SIIG, Inc
Manufacturer Part Number JJ-P20211-S7
Manufacturer Website Address http://www.siig.com
Brand Name SIIG
Product Name DP CyberSerial 2S PCI
Product Type Multiport Serial Adapter

Technical Information

Host Interface Universal PCI
Platform Supported PC

Interfaces/Ports

Number of Serial Ports 1
Ports Expandability 2 x DB-9 RS-232 - Serial

Physical Characteristics

Form Factor Plug-in Card
Height 4.7"
Width 5.1"
Thickness 790 mil
Weight (Approximate) 2.08 oz

Miscellaneous

Package Contents
  • DP CyberSerial 2S PCI
  • Spare Low Profile Bracket
  • DB25 2-port Fanout Cable
  • 2 x Jumpers
  • Driver CD
  • Quick Installation Guide
Green Compliant Yes
Country of Origin China
Environmental Compliance Restriction of Hazardous Substances (RoHS)

Warranty

Limited Warranty Lifetime

Ratings and reviews

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Special order item. This item ships direct from the manufacturer and cannot be cancelled once ordered. If you have any questions before ordering, ask us first: chat with us or call 1-800-692-8757.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.