tier_2 conversion
Convert IDE (PIO mode 4) to SCSI (Fast Ultra)
Convert IDE (PIO mode 4) to SCSI (Fast Ultra) with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
IDE (PIO mode 4) to SCSI (Fast Ultra)
IDE (PIO mode 4) to SCSI (Fast Ultra)
Quick answer
1 IDE (PIO mode 4) = 0.83 SCSI (Fast Ultra).
Formula
SCSI (Fast Ultra) = IDE (PIO mode 4) × 0.8300000000000011952000000000
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert IDE (PIO mode 4) to SCSI (Fast Ultra)
- Enter a value in IDE (PIO mode 4).
- Multiply the IDE (PIO mode 4) value by 0.8300000000000011952000000000 to obtain SCSI (Fast Ultra).
- Round the displayed SCSI (Fast Ultra) value only when needed.
About these units
IDE (PIO mode 4) is a unit used in data transfer rate conversions. Data transfer rate measures digital information transmitted per unit of time. SCSI (Fast Ultra) is a unit used in data transfer rate conversions. Data transfer rate measures digital information transmitted per unit of time.
Explore related conversions
- Convert SCSI (Fast Ultra) to IDE (PIO mode 4)
- Convert IDE (PIO mode 4) to bit/second
- Convert IDE (PIO mode 4) to byte/second
- Convert IDE (PIO mode 4) to E.P.T.A. 1 (payload)
- Convert IDE (PIO mode 4) to E.P.T.A. 1 (signal)
- Convert IDE (PIO mode 4) to E.P.T.A. 2 (payload)
- Convert bit/second to SCSI (Fast Ultra)
- Convert byte/second to SCSI (Fast Ultra)
- Convert E.P.T.A. 1 (payload) to SCSI (Fast Ultra)
IDE (PIO mode 4) to SCSI (Fast Ultra) conversion table
| IDE (PIO mode 4) | SCSI (Fast Ultra) |
|---|---|
| 0 IDE (PIO mode 4) | 0e-28 SCSI (Fast Ultra) |
| 1 IDE (PIO mode 4) | 0.830000000000 SCSI (Fast Ultra) |
| 5 IDE (PIO mode 4) | 4.15000000000 SCSI (Fast Ultra) |
| 10 IDE (PIO mode 4) | 8.30000000000 SCSI (Fast Ultra) |
| 25 IDE (PIO mode 4) | 20.7500000000 SCSI (Fast Ultra) |
| 100 IDE (PIO mode 4) | 83.0000000000 SCSI (Fast Ultra) |
Frequently asked questions
How do I convert from IDE (PIO mode 4) to SCSI (Fast Ultra)?
Multiply the IDE (PIO mode 4) value by 0.8300000000000011952000000000 to obtain SCSI (Fast Ultra).
What formula does CalculatorHQ use for IDE (PIO mode 4) to SCSI (Fast Ultra)?
Multiply the IDE (PIO mode 4) value by 0.8300000000000011952000000000 to obtain SCSI (Fast Ultra).
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert SCSI (Fast Ultra) back to IDE (PIO mode 4)?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.