What is IDE (PIO mode 0)?

IDE (PIO mode 0) is a legacy ATA Programmed Input/Output timing mode that uses CPU-driven data transfers with relatively low transfer rates suitable for very old storage devices.

Why convert IDE (PIO mode 0) speeds to MB/s?

Converting to MB/s helps standardize and compare data transfer rates of old ATA interfaces with modern storage performance metrics.

Is the conversion exact for real-world use?

The conversion shows a theoretical maximum; actual transfer speeds may differ due to hardware and system factors.

How to Convert from IDE (PIO mode 0) to Megabyte/second [MB/s]

Learn how to convert data transfer rates from IDE (PIO mode 0), a legacy ATA timing mode, to megabytes per second (MB/s) with clear examples and practical use cases.

IDE (PIO mode 0)

Megabyte/second [MB/s]

Please check your input. It must be a valid numeric value.

IDE (PIO mode 0) to Megabyte/second [MB/s] Conversion Table

IDE (PIO mode 0)	Megabyte/second [MB/s]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

IDE (PIO mode 0) to Megabyte/second [MB/s] Conversion Table
IDE (PIO mode 0)	Megabyte/second [MB/s]

Explore More Data Transfer Units Converter

What Is This Tool?

This converter allows users to translate data transfer speeds measured in IDE (PIO mode 0), a legacy CPU-driven ATA transfer mode, into the more commonly used megabyte per second (MB/s) unit. It facilitates comparison and evaluation of vintage hardware performance against modern data transfer standards.

How to Use This Tool?

Enter the data transfer rate value in IDE (PIO mode 0) units
Select IDE (PIO mode 0) as the ‘from’ unit and megabyte/second [MB/s] as the ‘to’ unit
Click the convert button to get the equivalent data rate in MB/s
Review the output and utilize it for hardware performance comparison or diagnostics

Key Features

Converts IDE (PIO mode 0) transfer rates to megabyte per second [MB/s]
Uses a precise conversion rate based on established throughput metrics
Supports comparison of old ATA interface speeds with modern transfer units
Browser-based and easy to use with straightforward input and output

Examples

2 IDE (PIO mode 0) equals approximately 6.29425 MB/s
0.5 IDE (PIO mode 0) equals about 1.57356 MB/s

Common Use Cases

Connecting legacy IDE hard drives or optical devices in older PC systems
Performing BIOS or firmware diagnostics and data recovery on vintage hardware
Designing embedded or low-cost systems without DMA support relying on CPU-driven data transfers
Benchmarking or documenting transfer speeds for archival or forensic analysis

Tips & Best Practices

Verify the compatibility of legacy devices when interpreting transfer speeds
Understand the difference between decimal and binary megabyte definitions when comparing results
Use this conversion primarily for older hardware as modern devices employ faster protocols
Consider real-world factors that may affect data transfer rates such as hardware conditions

Limitations

Transfer rates reflect theoretical maximums; actual speeds vary with hardware and system states
Megabyte size can vary between decimal (10^6 bytes) and binary (2^20 bytes) definitions
Conversion is relevant mostly for legacy systems; it does not represent contemporary transfer protocols or speeds

Frequently Asked Questions

What is IDE (PIO mode 0)?: IDE (PIO mode 0) is a legacy ATA Programmed Input/Output timing mode that uses CPU-driven data transfers with relatively low transfer rates suitable for very old storage devices.
Why convert IDE (PIO mode 0) speeds to MB/s?: Converting to MB/s helps standardize and compare data transfer rates of old ATA interfaces with modern storage performance metrics.
Is the conversion exact for real-world use?: The conversion shows a theoretical maximum; actual transfer speeds may differ due to hardware and system factors.

Key Terminology

IDE (PIO mode 0): A CPU-driven ATA transfer mode with the slowest standard timing for legacy storage devices without using DMA.
Megabyte per second [MB/s]: A unit of data transfer rate representing one megabyte of data moved per second, used to express throughput for storage devices.
Data Transfer Rate: The speed at which data is transmitted from one location to another, often measured in bytes or bits per second.

Quick Knowledge Check

What does IDE (PIO mode 0) primarily describe?

A modern high-speed data transfer mode

An ATA timing mode with slow CPU-driven transfers

A wireless data transfer protocol

What unit is the target for conversion from IDE (PIO mode 0) in this tool?

Bits per second

Megabyte per second [MB/s]

Gigabit per second

What is a common use case for converting IDE (PIO mode 0) values?

Measuring network throughput in cloud systems

Evaluating vintage hardware transfer speeds

Configuring modern SSD benchmarks

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