tier_2 conversion
Convert SCSI (Ultra-2) to IDE (PIO mode 4)
Convert SCSI (Ultra-2) to IDE (PIO mode 4) with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
SCSI (Ultra-2) to IDE (PIO mode 4)
SCSI (Ultra-2) to IDE (PIO mode 4)
Quick answer
1 SCSI (Ultra-2) = 4.81927710843 IDE (PIO mode 4).
Formula
IDE (PIO mode 4) = SCSI (Ultra-2) × 4.819277108433728000000000000
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 SCSI (Ultra-2) to IDE (PIO mode 4)
- Enter a value in SCSI (Ultra-2).
- Use the scale factor 4.819277108433728000000000000: IDE (PIO mode 4) equals SCSI (Ultra-2) multiplied by this factor.
- Round the displayed IDE (PIO mode 4) value only when needed.
About these units
SCSI (Ultra-2) is a unit used in data transfer rate conversions. Data transfer rate measures digital information transmitted per unit of time. IDE (PIO mode 4) is a unit used in data transfer rate conversions. Data transfer rate measures digital information transmitted per unit of time.
Explore related conversions
- Convert IDE (PIO mode 4) to SCSI (Ultra-2)
- Convert SCSI (Ultra-2) to bit/second
- Convert SCSI (Ultra-2) to byte/second
- Convert SCSI (Ultra-2) to E.P.T.A. 1 (payload)
- Convert SCSI (Ultra-2) to E.P.T.A. 1 (signal)
- Convert SCSI (Ultra-2) to E.P.T.A. 2 (payload)
- Convert bit/second to IDE (PIO mode 4)
- Convert byte/second to IDE (PIO mode 4)
- Convert E.P.T.A. 1 (payload) to IDE (PIO mode 4)
SCSI (Ultra-2) to IDE (PIO mode 4) conversion table
| SCSI (Ultra-2) | IDE (PIO mode 4) |
|---|---|
| 0 SCSI (Ultra-2) | 0e-27 IDE (PIO mode 4) |
| 1 SCSI (Ultra-2) | 4.81927710843 IDE (PIO mode 4) |
| 5 SCSI (Ultra-2) | 24.0963855422 IDE (PIO mode 4) |
| 10 SCSI (Ultra-2) | 48.1927710843 IDE (PIO mode 4) |
| 25 SCSI (Ultra-2) | 120.481927711 IDE (PIO mode 4) |
| 100 SCSI (Ultra-2) | 481.927710843 IDE (PIO mode 4) |
Frequently asked questions
How do I convert from SCSI (Ultra-2) to IDE (PIO mode 4)?
Use the scale factor 4.819277108433728000000000000: IDE (PIO mode 4) equals SCSI (Ultra-2) multiplied by this factor.
What formula does CalculatorHQ use for SCSI (Ultra-2) to IDE (PIO mode 4)?
IDE (PIO mode 4) = SCSI (Ultra-2) × 4.819277108433728000000000000
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 IDE (PIO mode 4) back to SCSI (Ultra-2)?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.