HP C9874A Parallel Printer Cable

Name: HP C9874A Parallel Printer Cable
Brand: HP
SKU: C9874A

The HP C9874A parallel printer cable delivers dependable legacy connectivity for devices with standard parallel ports.

$18.00*

*Price sourced from Amazon.com. Last updated:Jul 15, 2026.Price and availability are subject to change.

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Overview

The HP C9874A Parallel Printer Cable is designed for users who need to connect a computer's parallel port to a printer or other compatible peripheral. Built to HP's quality standards, the cable provides a reliable data path using the established IEEE 1284 parallel interface. This makes it a practical solution for offices, workshops, or home setups that still depend on legacy parallel-port equipment, whether for printing, CNC control, or other specialized hardware that predates widespread USB adoption.

While parallel cables have been superseded by USB and network connections in most modern workflows, the C9874A remains a dependable choice when legacy compatibility is a requirement. The cable's shielded construction helps minimize electromagnetic interference, and HP's build quality means the connectors seat firmly and maintain a consistent connection. For anyone maintaining older hardware that still performs well but lacks modern ports, this cable is a simple, no-nonsense way to keep things running.

Specifications

Brand

Model

C9874A

Cable Type

Parallel Printer Cable

Interface

IEEE 1284 Parallel

Pros & Cons

👍 Pros

Genuine HP-branded cable ensures consistent build quality and reliable signal integrity.
Standard parallel interface works with any device that has a parallel port, not just HP hardware.
Simple plug-and-play connection with no drivers or software required.
Durable connector housings help maintain a secure, stable connection over time.

👎 Cons

Limited to parallel port devices, which have largely been replaced by USB in modern hardware.
Most current computers and laptops lack a parallel port, requiring an adapter for use.
Offers slower data transfer speeds compared to USB or network-based printing connections.
Cable length may be restrictive for setups where the printer is far from the computer.

Frequently Asked Questions

What type of connection does the HP C9874A cable use?

It uses a standard IEEE 1284 parallel interface, typically with a DB25 male connector on one end and a Centronics 36-pin connector on the other for connecting to printers.

How long is the HP C9874A parallel cable?

HP's C9874A is a standard-length parallel printer cable designed for typical desk-to-printer distances. Check HP's specifications for the exact length, as it may vary by production run.

Is this cable compatible with non-HP printers?

Yes, the C9874A uses the standard parallel printer interface and will work with any printer or device that accepts a parallel connection, regardless of brand.

Does this cable support bidirectional communication?

Yes, as an IEEE 1284-compliant parallel cable, it supports bidirectional data transfer between the computer and the connected device.