IDE (DMA mode 0) to SCSI (Ultra-3)
Please provide values below to convert IDE (DMA mode 0) to SCSI (Ultra-3), or change ↔.
IDE (DMA mode 0)
Definition: Refers to Direct Memory Access (DMA) mode 0 for IDE devices, with data transfer rates of up to 4.2 MB/s.
Funfact: DMA mode 0 allowed the system to transfer data directly between devices and memory, reducing CPU overhead compared to PIO modes.
SCSI (Ultra-3)
Definition: Refers to Ultra-3 SCSI, with speeds up to 160 MB/s.
Funfact: Ultra-3 SCSI improved upon its predecessors by increasing transfer rates and reliability, commonly used in high-end servers.
IDE (DMA mode 0) to SCSI (Ultra-3) Conversion Table
| 1 IDE (DMA mode 0) | 0.02625 SCSI (Ultra-3) |
| 2 IDE (DMA mode 0) | 0.0525 SCSI (Ultra-3) |
| 3 IDE (DMA mode 0) | 0.07875 SCSI (Ultra-3) |
| 5 IDE (DMA mode 0) | 0.13125 SCSI (Ultra-3) |
| 10 IDE (DMA mode 0) | 0.2625 SCSI (Ultra-3) |
| 50 IDE (DMA mode 0) | 1.3125 SCSI (Ultra-3) |
| 100 IDE (DMA mode 0) | 2.625 SCSI (Ultra-3) |
| 1000 IDE (DMA mode 0) | 26.25 SCSI (Ultra-3) |
| 10000 IDE (DMA mode 0) | 262.5 SCSI (Ultra-3) |
| 100000 IDE (DMA mode 0) | 2625 SCSI (Ultra-3) |
| 1000000 IDE (DMA mode 0) | 26250 SCSI (Ultra-3) |
How to Convert IDE (DMA mode 0) to SCSI (Ultra-3)
1 IDE (DMA mode 0) = 0.02625 SCSI (Ultra-3)
1 SCSI (Ultra-3) = 38.095238095 IDE (DMA mode 0)
we use cross multiplication method
IDE (DMA mode 0) → SCSI (Ultra-3)
1 → 0.02625
1.5 → ?( suppose x)
=>1.5*0.02625=1*x
by simplifying
x=0.039375