Skip to: | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Home > 
Computer Systems > 
Input Devices > 
Add-On Cards > 
SIIG, Inc > 
Item#: N82E16815150181

SIIG PCI Board w/ Two 16950 Serial and A Parallel Port Model JJ-P21012-S7

  • PCI to Parallel / Serial Port Card

ICON Loading...
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

SIIG's Cyber 2S1P 950 PCI adapter card is designed to add two 9-pin RS232 serial ports and one 25-pin IEEE 1284 parallel port to your current desktop computer. This Serial Parallel Combo all-in-one PCI adapter features two High-speed 16950 UART serial ports with built-in 128-byte FIFO buffers. They work smoothly as standard RS-232 serial ports to support devices including ISDN terminal adapters, PDAs, digital cameras, label printers and other serial port devices. Or they can be configured as 5V or 12V power outputs for devices requiring power, such as scanners and POS displays. The Cyber 2S1P 950 PCI's 25-pin parallel port supports EPP/ECP and SPP (standard) parallel port modes and is ideal for connecting additional printer to your desktop computer. Additional features of the Cyber 2S1P 950 PCI adapter card include IRQ sharing to reduce IRQ conflicts, and PME (Power Management Event) that allows device to request change in system power state (wake up system). It comes with an enhanced bend-resistant bracket to provide a more secure connection to the system, and is a cost-effective and reliable solution to connect a wide variety of serial and parallel devices.

Learn more about the SIIG, Inc JJ-P21012-S7




PCI to Parallel / Serial Port Card
External Ports
Two 9-pin RS232 serial port & one 25-pin parallel port
Operating Systems Supported
Windows 7 (32-/64-bit) / Vista (32-/64-bit) / XP (32-/64-bit) / Server 2003 & 2008 (32-/64-bit) / 2000 / NT 4.0 / ME / 98SE / 98 / 95.

Desktop PC with an available 32-/64-bit PCI or PCI-X slot.


Regulatory approval(s): FCC Class B (DoC) & CE


Chip: CyberPro

Bus type: 32-bit PCI

IRQ sharing reduces IRQ conflicts

Built-in 128-byte FIFO buffers dramatically increase data transmit/receive speed, especially under Windows multitasking environment.

4-layer PCB board: separate layers for data & grounding. Greatly reduces signal noise & loss. Delivers more reliable high-speed data transfers.

Enhanced bracket design to prevent bending. Connected to PCB with washered screws for a more secure connection.

Supports 3.3V operation with 5V tolerance.

Conforms to PCI v2.2 universal card standard. PCI-X & 64-bit compatible.

Supports PME (Power Management Event). Allows device to request a change in system power state (wake up system).

Dimensions & Weight

5.25" (W) x 4.75" (H) x 0.875" (D)


Package Contents
Cyber 2S1P 950 PCI
9-pin serial connector bracket (2nd serial port)
Driver CD
User's manual
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 0 day
  • Read full details

Customer Reviews of the SIIG, Inc JJ-P21012-S7

There are no reviews yet... do you own this product? Write a Review

ICON Loading...

Compare Offers from All Sellers

Seller Name & Rating Offer Details  
ICON Loading...
Volume Discounts Available
  • 2-5 $37.80 ea.
  • 6-10 $37.50 ea.
  • 11+ $37.20 ea.

Send It As A Gift!

gift services details
Selected Items

Best Service Sellers

Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
Home > 
Computer Systems > 
Input Devices > 
Add-On Cards > 
SIIG, Inc > 
Item#: N82E16815150181
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.