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Practical Peripherals

Practical Peripherals PM2400 Internal ISA Modem Card 2400 Baud A1010600 Rev B

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SKU:
43335
MPN:
PM2400
Condition:
Used
Availability:
Usually ships within 1–2 business days.
Weight:
1.00 LBS
Shipping:
Calculated at Checkout
  • Practical Peripherals PM2400 8-bit ISA modem card front angle view showing bracket with RJ-11 phone and line ports and COM1–COM4 DIP switch
  • Practical Peripherals PM2400 ISA modem card PCB reverse side showing solder traces and ISA edge connector
  • Practical Peripherals PM2400 PCB close-up showing PM2400 PA main modem controller chip and Practical Peripherals silkscreen markings
  • Practical Peripherals PM2400 PCB top view showing full component layout, A1010600 Rev B silkscreen, Made in USA marking, and modem circuitry
  • Practical Peripherals PM2400 bracket close-up showing RJ-11 PHONE and LINE jacks, DIP switch (Y1/Y2 ON), and COM1–COM4 selection chart
$20.00
Was: $40.00
Current Stock: 1

Sold Out

Description

Practical Peripherals PM2400 Internal ISA Modem Card 2400 Baud A1010600 Rev B

An 8-bit ISA internal modem card for legacy IBM PC and compatible systems. Provides 2400 baud dial-up connectivity through two RJ-11 connectors for phone line and handset connections.

Specifications & What's Included

  • Model: PM2400 (MPN A1010600 Rev B)
  • Form Factor: 8-bit ISA card
  • Data Rate: 2400 baud
  • Ports: 2x RJ-11 jacks (PHONE and LINE)
  • COM Port Selection: COM1, COM2, COM3, or COM4 (DIP switch configurable)
  • Card only; no software, drivers, or accessories included

Applications

This modem card was used in IBM PC/XT and compatible 8-bit ISA systems from the 1980s and early 1990s for dial-up internet and BBS connectivity. It installs directly into an available ISA slot and connects to a standard telephone line. The 2400 baud speed was standard for consumer modems during this era. Suitable for retro computing, vintage system restoration, or hobby use in original hardware.

Condition: Used
This Practical Peripherals PM2400 8-bit ISA internal modem card (part A1010600 Rev B) has been inspected and is in good used condition. The PCB is clean with no visible damage, cracked traces, or missing components. The RJ-11 phone and line jacks on the bracket are intact, and the DIP switches for COM port selection are present and operable. The ISA edge connector shows normal oxidation consistent with prior installation. Some light surface wear is visible on the bracket. Please view our photo set and contact us if you have any questions.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Practical Peripherals
Model:
PM2400
MPN:
A1010600
Secondary Model:
A1010600 Rev B
Type:
Internal ISA Modem Card
SKU:
43335
Form Factor:
8-bit ISA Card
Bus Interface:
ISA (8-bit)
Data Rate:
2400 Baud
Connector Type:
RJ-11 (Phone + Line)
Number of Ports:
2 (PHONE and LINE RJ-11 jacks)
COM Port Selection:
COM1, COM2, COM3, COM4 (DIP switch)
Hardware Revision:
Rev B
Country/Region of Manufacture:
USA
Condition:
Used – Inspected
Seller Notes:
Card only; no software or accessories included.
Compatible With:
IBM PC/XT and compatible 8-bit ISA desktop computers
Condition Notes:
Practical Peripherals PM2400 ISA modem card (A1010600 Rev B) has been inspected and is in good used condition. PCB is clean, RJ-11 jacks and DIP switches intact, ISA connector shows normal wear.
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