2 Port 16in DB9 Serial Port Bracket to 10 Pin Header

Add two extra serial ports to the back of your PC, from your motherboard

Product ID: PLATE9M2P16

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  • 2x DB9 (Male) Serial Ports
  • 2x IDC10 (Female) motherboard connectors
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In stock: CA: 23 | US: 4490

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The PLATE9M2P16 Dual Port Serial Plate adds two DB9 serial ports to the rear panel of a computer, connecting to two IDC10 header connectors on the motherboard.

Constructed of high quality components, this durable dual port serial bracket is backed by StarTech.com’s lifetime warranty.

Please refer to this product's Technical Specifications to ensure compatibility with your motherboard.


  • Adding DB9 serial connectivity to a PC, for POS applications

The StarTech.com Advantage

  • Save space by adding two DB9 serial ports through a single expansion slot on the back of your PC
  • Backed by StarTech.com lifetime warranty

Partner Numbers

  • Ingram Micro Canada 99914R
  • Tech Data Canada 5Z8510
  • SYNNEX Canada 4867584
  • ASI Distribution Canada 125127
  • D&H Canada PLATE9M2P16CA
  • UPC 065030847735


Warranty Information Warranty Lifetime
Connector(s) 2 - Connector A IDC (10 pin, Motherboard Header)
2 - Connector B DB-9 (9 pin, D-Sub)
Packaging Information Package Height 8.7 in [22.0 cm]
Package Length 0.1 in [2.1 mm]
Shipping (Package) Weight 1.8 oz [52.0 g]
Package Width 5.0 in [12.8 cm]
Physical Characteristics Product Height 0.8 in [21.4 mm]
Weight of Product 1.7 oz [47.0 g]
Product Width 4.7 in [12.1 cm]
Color Gray
Wire Gauge 28 AWG
Cable Length 16.0 in [40.6 cm]
Product Length 16.0 in [40.6 cm]
Special Notes / Requirements Note Conforms to Apex10-Everex-Intel Specification, please refer to wiring diagram manual on the Support tab
What's in the Box 1 - Included in Package 16 inch / 0.4 m Dual Port Serial Plate


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Compliance and safety

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Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

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