Online Data Transfer Units Converter
How to Convert from Megabyte/second (SI def.) to IDE (UDMA mode 1)

How to Convert from Megabyte/second (SI def.) to IDE (UDMA mode 1)

Learn how to convert data transfer rates from megabyte per second (SI definition) to IDE (UDMA mode 1) units, used primarily for vintage PC and legacy PATA device configurations.

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

Megabyte/second (SI def.) to IDE (UDMA mode 1) Conversion Table

Megabyte/second (SI def.) IDE (UDMA mode 1)

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Megabyte/second (SI def.) to IDE (UDMA mode 1) Conversion Table
Megabyte/second (SI def.) IDE (UDMA mode 1)

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  22. How to convert from megabyte/second (SI def.) to gigabyte/second (SI def.)?
  23. How to convert from gigabit/second [Gb/s] to megabyte/second (SI def.)?
  24. How to convert from megabyte/second (SI def.) to gigabit/second [Gb/s]?
  25. How to convert from gigabyte/second [GB/s] to megabyte/second (SI def.)?
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  27. How to convert from terabit/second (SI def.) to megabyte/second (SI def.)?
  28. How to convert from megabyte/second (SI def.) to terabit/second (SI def.)?
  29. How to convert from terabyte/second (SI def.) to megabyte/second (SI def.)?
  30. How to convert from megabyte/second (SI def.) to terabyte/second (SI def.)?
  31. How to convert from terabit/second [Tb/s] to megabyte/second (SI def.)?
  32. How to convert from megabyte/second (SI def.) to terabit/second [Tb/s]?
  33. How to convert from terabyte/second [TB/s] to megabyte/second (SI def.)?
  34. How to convert from megabyte/second (SI def.) to terabyte/second [TB/s]?
  35. How to convert from ethernet to megabyte/second (SI def.)?
  36. How to convert from megabyte/second (SI def.) to ethernet?
  37. How to convert from ethernet (fast) to megabyte/second (SI def.)?
  38. How to convert from megabyte/second (SI def.) to ethernet (fast)?
  39. How to convert from ethernet (gigabit) to megabyte/second (SI def.)?
  40. How to convert from megabyte/second (SI def.) to ethernet (gigabit)?
  41. How to convert from OC1 to megabyte/second (SI def.)?
  42. How to convert from megabyte/second (SI def.) to OC1?
  43. How to convert from OC3 to megabyte/second (SI def.)?
  44. How to convert from megabyte/second (SI def.) to OC3?
  45. How to convert from OC12 to megabyte/second (SI def.)?
  46. How to convert from megabyte/second (SI def.) to OC12?
  47. How to convert from OC24 to megabyte/second (SI def.)?
  48. How to convert from megabyte/second (SI def.) to OC24?
  49. How to convert from OC48 to megabyte/second (SI def.)?
  50. How to convert from megabyte/second (SI def.) to OC48?
  51. How to convert from OC192 to megabyte/second (SI def.)?
  52. How to convert from megabyte/second (SI def.) to OC192?
  53. How to convert from OC768 to megabyte/second (SI def.)?
  54. How to convert from megabyte/second (SI def.) to OC768?
  55. How to convert from ISDN (single channel) to megabyte/second (SI def.)?
  56. How to convert from megabyte/second (SI def.) to ISDN (single channel)?
  57. How to convert from ISDN (dual channel) to megabyte/second (SI def.)?
  58. How to convert from megabyte/second (SI def.) to ISDN (dual channel)?
  59. How to convert from modem (110) to megabyte/second (SI def.)?
  60. How to convert from megabyte/second (SI def.) to modem (110)?
  61. How to convert from modem (300) to megabyte/second (SI def.)?
  62. How to convert from megabyte/second (SI def.) to modem (300)?
  63. How to convert from modem (1200) to megabyte/second (SI def.)?
  64. How to convert from megabyte/second (SI def.) to modem (1200)?
  65. How to convert from modem (2400) to megabyte/second (SI def.)?
  66. How to convert from megabyte/second (SI def.) to modem (2400)?
  67. How to convert from modem (9600) to megabyte/second (SI def.)?
  68. How to convert from megabyte/second (SI def.) to modem (9600)?
  69. How to convert from modem (14.4k) to megabyte/second (SI def.)?
  70. How to convert from megabyte/second (SI def.) to modem (14.4k)?
  71. How to convert from modem (28.8k) to megabyte/second (SI def.)?
  72. How to convert from megabyte/second (SI def.) to modem (28.8k)?
  73. How to convert from modem (33.6k) to megabyte/second (SI def.)?
  74. How to convert from megabyte/second (SI def.) to modem (33.6k)?
  75. How to convert from modem (56k) to megabyte/second (SI def.)?
  76. How to convert from megabyte/second (SI def.) to modem (56k)?
  77. How to convert from SCSI (Async) to megabyte/second (SI def.)?
  78. How to convert from megabyte/second (SI def.) to SCSI (Async)?
  79. How to convert from SCSI (Sync) to megabyte/second (SI def.)?
  80. How to convert from megabyte/second (SI def.) to SCSI (Sync)?
  81. How to convert from SCSI (Fast) to megabyte/second (SI def.)?
  82. How to convert from megabyte/second (SI def.) to SCSI (Fast)?
  83. How to convert from SCSI (Fast Ultra) to megabyte/second (SI def.)?
  84. How to convert from megabyte/second (SI def.) to SCSI (Fast Ultra)?
  85. How to convert from SCSI (Fast Wide) to megabyte/second (SI def.)?
  86. How to convert from megabyte/second (SI def.) to SCSI (Fast Wide)?
  87. How to convert from SCSI (Fast Ultra Wide) to megabyte/second (SI def.)?
  88. How to convert from megabyte/second (SI def.) to SCSI (Fast Ultra Wide)?
  89. How to convert from SCSI (Ultra-2) to megabyte/second (SI def.)?
  90. How to convert from megabyte/second (SI def.) to SCSI (Ultra-2)?
  91. How to convert from SCSI (Ultra-3) to megabyte/second (SI def.)?
  92. How to convert from megabyte/second (SI def.) to SCSI (Ultra-3)?
  93. How to convert from SCSI (LVD Ultra80) to megabyte/second (SI def.)?
  94. How to convert from megabyte/second (SI def.) to SCSI (LVD Ultra80)?
  95. How to convert from SCSI (LVD Ultra160) to megabyte/second (SI def.)?
  96. How to convert from megabyte/second (SI def.) to SCSI (LVD Ultra160)?
  97. How to convert from IDE (PIO mode 0) to megabyte/second (SI def.)?
  98. How to convert from megabyte/second (SI def.) to IDE (PIO mode 0)?
  99. How to convert from IDE (PIO mode 1) to megabyte/second (SI def.)?
  100. How to convert from megabyte/second (SI def.) to IDE (PIO mode 1)?
  101. How to convert from IDE (PIO mode 2) to megabyte/second (SI def.)?
  102. How to convert from megabyte/second (SI def.) to IDE (PIO mode 2)?
  103. How to convert from IDE (PIO mode 3) to megabyte/second (SI def.)?
  104. How to convert from megabyte/second (SI def.) to IDE (PIO mode 3)?
  105. How to convert from IDE (PIO mode 4) to megabyte/second (SI def.)?
  106. How to convert from megabyte/second (SI def.) to IDE (PIO mode 4)?
  107. How to convert from IDE (DMA mode 0) to megabyte/second (SI def.)?
  108. How to convert from megabyte/second (SI def.) to IDE (DMA mode 0)?
  109. How to convert from IDE (DMA mode 1) to megabyte/second (SI def.)?
  110. How to convert from megabyte/second (SI def.) to IDE (DMA mode 1)?
  111. How to convert from IDE (DMA mode 2) to megabyte/second (SI def.)?
  112. How to convert from megabyte/second (SI def.) to IDE (DMA mode 2)?
  113. How to convert from IDE (UDMA mode 0) to megabyte/second (SI def.)?
  114. How to convert from megabyte/second (SI def.) to IDE (UDMA mode 0)?
  115. How to convert from IDE (UDMA mode 1) to megabyte/second (SI def.)?
  116. How to convert from megabyte/second (SI def.) to IDE (UDMA mode 1)?
  117. How to convert from IDE (UDMA mode 2) to megabyte/second (SI def.)?
  118. How to convert from megabyte/second (SI def.) to IDE (UDMA mode 2)?
  119. How to convert from IDE (UDMA mode 3) to megabyte/second (SI def.)?
  120. How to convert from megabyte/second (SI def.) to IDE (UDMA mode 3)?
  121. How to convert from IDE (UDMA mode 4) to megabyte/second (SI def.)?
  122. How to convert from megabyte/second (SI def.) to IDE (UDMA mode 4)?
  123. How to convert from IDE (UDMA-33) to megabyte/second (SI def.)?
  124. How to convert from megabyte/second (SI def.) to IDE (UDMA-33)?
  125. How to convert from IDE (UDMA-66) to megabyte/second (SI def.)?
  126. How to convert from megabyte/second (SI def.) to IDE (UDMA-66)?
  127. How to convert from USB to megabyte/second (SI def.)?
  128. How to convert from megabyte/second (SI def.) to USB?
  129. How to convert from firewire (IEEE-1394) to megabyte/second (SI def.)?
  130. How to convert from megabyte/second (SI def.) to firewire (IEEE-1394)?
  131. How to convert from T0 (payload) to megabyte/second (SI def.)?
  132. How to convert from megabyte/second (SI def.) to T0 (payload)?
  133. How to convert from T0 (B8ZS payload) to megabyte/second (SI def.)?
  134. How to convert from megabyte/second (SI def.) to T0 (B8ZS payload)?
  135. How to convert from T1 (signal) to megabyte/second (SI def.)?
  136. How to convert from megabyte/second (SI def.) to T1 (signal)?
  137. How to convert from T1 (payload) to megabyte/second (SI def.)?
  138. How to convert from megabyte/second (SI def.) to T1 (payload)?
  139. How to convert from T1Z (payload) to megabyte/second (SI def.)?
  140. How to convert from megabyte/second (SI def.) to T1Z (payload)?
  141. How to convert from T1C (signal) to megabyte/second (SI def.)?
  142. How to convert from megabyte/second (SI def.) to T1C (signal)?
  143. How to convert from T1C (payload) to megabyte/second (SI def.)?
  144. How to convert from megabyte/second (SI def.) to T1C (payload)?
  145. How to convert from T2 (signal) to megabyte/second (SI def.)?
  146. How to convert from megabyte/second (SI def.) to T2 (signal)?
  147. How to convert from T3 (signal) to megabyte/second (SI def.)?
  148. How to convert from megabyte/second (SI def.) to T3 (signal)?
  149. How to convert from T3 (payload) to megabyte/second (SI def.)?
  150. How to convert from megabyte/second (SI def.) to T3 (payload)?
  151. How to convert from T3Z (payload) to megabyte/second (SI def.)?
  152. How to convert from megabyte/second (SI def.) to T3Z (payload)?
  153. How to convert from T4 (signal) to megabyte/second (SI def.)?
  154. How to convert from megabyte/second (SI def.) to T4 (signal)?
  155. How to convert from E.P.T.A. 1 (signal) to megabyte/second (SI def.)?
  156. How to convert from megabyte/second (SI def.) to E.P.T.A. 1 (signal)?
  157. How to convert from E.P.T.A. 1 (payload) to megabyte/second (SI def.)?
  158. How to convert from megabyte/second (SI def.) to E.P.T.A. 1 (payload)?
  159. How to convert from E.P.T.A. 2 (signal) to megabyte/second (SI def.)?
  160. How to convert from megabyte/second (SI def.) to E.P.T.A. 2 (signal)?
  161. How to convert from E.P.T.A. 2 (payload) to megabyte/second (SI def.)?
  162. How to convert from megabyte/second (SI def.) to E.P.T.A. 2 (payload)?
  163. How to convert from E.P.T.A. 3 (signal) to megabyte/second (SI def.)?
  164. How to convert from megabyte/second (SI def.) to E.P.T.A. 3 (signal)?
  165. How to convert from E.P.T.A. 3 (payload) to megabyte/second (SI def.)?
  166. How to convert from megabyte/second (SI def.) to E.P.T.A. 3 (payload)?
  167. How to convert from H0 to megabyte/second (SI def.)?
  168. How to convert from megabyte/second (SI def.) to H0?
  169. How to convert from H11 to megabyte/second (SI def.)?
  170. How to convert from megabyte/second (SI def.) to H11?
  171. How to convert from H12 to megabyte/second (SI def.)?
  172. How to convert from megabyte/second (SI def.) to H12?
  173. How to convert from Virtual Tributary 1 (signal) to megabyte/second (SI def.)?
  174. How to convert from megabyte/second (SI def.) to Virtual Tributary 1 (signal)?
  175. How to convert from Virtual Tributary 1 (payload) to megabyte/second (SI def.)?
  176. How to convert from megabyte/second (SI def.) to Virtual Tributary 1 (payload)?
  177. How to convert from Virtual Tributary 2 (signal) to megabyte/second (SI def.)?
  178. How to convert from megabyte/second (SI def.) to Virtual Tributary 2 (signal)?
  179. How to convert from Virtual Tributary 2 (payload) to megabyte/second (SI def.)?
  180. How to convert from megabyte/second (SI def.) to Virtual Tributary 2 (payload)?
  181. How to convert from Virtual Tributary 6 (signal) to megabyte/second (SI def.)?
  182. How to convert from megabyte/second (SI def.) to Virtual Tributary 6 (signal)?
  183. How to convert from Virtual Tributary 6 (payload) to megabyte/second (SI def.)?
  184. How to convert from megabyte/second (SI def.) to Virtual Tributary 6 (payload)?
  185. How to convert from STS1 (signal) to megabyte/second (SI def.)?
  186. How to convert from megabyte/second (SI def.) to STS1 (signal)?
  187. How to convert from STS1 (payload) to megabyte/second (SI def.)?
  188. How to convert from megabyte/second (SI def.) to STS1 (payload)?
  189. How to convert from STS3 (signal) to megabyte/second (SI def.)?
  190. How to convert from megabyte/second (SI def.) to STS3 (signal)?
  191. How to convert from STS3 (payload) to megabyte/second (SI def.)?
  192. How to convert from megabyte/second (SI def.) to STS3 (payload)?
  193. How to convert from STS3c (signal) to megabyte/second (SI def.)?
  194. How to convert from megabyte/second (SI def.) to STS3c (signal)?
  195. How to convert from STS3c (payload) to megabyte/second (SI def.)?
  196. How to convert from megabyte/second (SI def.) to STS3c (payload)?
  197. How to convert from STS12 (signal) to megabyte/second (SI def.)?
  198. How to convert from megabyte/second (SI def.) to STS12 (signal)?
  199. How to convert from STS24 (signal) to megabyte/second (SI def.)?
  200. How to convert from megabyte/second (SI def.) to STS24 (signal)?
  201. How to convert from STS48 (signal) to megabyte/second (SI def.)?
  202. How to convert from megabyte/second (SI def.) to STS48 (signal)?
  203. How to convert from STS192 (signal) to megabyte/second (SI def.)?
  204. How to convert from megabyte/second (SI def.) to STS192 (signal)?
  205. How to convert from STM-1 (signal) to megabyte/second (SI def.)?
  206. How to convert from megabyte/second (SI def.) to STM-1 (signal)?
  207. How to convert from STM-4 (signal) to megabyte/second (SI def.)?
  208. How to convert from megabyte/second (SI def.) to STM-4 (signal)?
  209. How to convert from STM-16 (signal) to megabyte/second (SI def.)?
  210. How to convert from megabyte/second (SI def.) to STM-16 (signal)?
  211. How to convert from STM-64 (signal) to megabyte/second (SI def.)?
  212. How to convert from megabyte/second (SI def.) to STM-64 (signal)?

What Is This Tool?

This unit converter helps translate data transfer speeds expressed in megabyte per second (SI definition) to the IDE (UDMA mode 1) transfer mode used in older Parallel ATA storage interfaces. It supports users working with legacy hardware and benchmarking vintage devices.

How to Use This Tool?

  • Enter the value in megabyte/second (SI def.) that you wish to convert
  • Select the target unit as IDE (UDMA mode 1)
  • Click the convert button to see the equivalent transfer mode value

Key Features

  • Converts megabyte/second (SI definition) to IDE (UDMA mode 1) transfer modes
  • Supports legacy data interface settings for vintage PCs and PATA devices
  • Browser-based and easy to use without installation

Examples

  • 10 Megabyte/second (SI def.) converts to 0.4 IDE (UDMA mode 1)
  • 25 Megabyte/second (SI def.) equals 1 IDE (UDMA mode 1)

Common Use Cases

  • Diagnosing BIOS or drive transfer modes in vintage computers
  • Benchmarking older IDE hard disks and optical drives
  • Troubleshooting IDE controller and cable compatibility issues

Tips & Best Practices

  • Use this converter when working with legacy PATA storage hardware
  • Cross-check IDE UDMA mode settings against transfer rates for accurate diagnostics
  • Remember the IDE (UDMA mode 1) is a legacy mode with a 25 MB/s max throughput

Limitations

  • IDE (UDMA mode 1) has a fixed maximum data rate limiting its relevance to modern standards
  • Conversion reflects approximate equivalence since IDE modes are not exact throughput measurements
  • Real-world transfer speeds may vary due to hardware and cable conditions

Frequently Asked Questions

What does 1 Megabyte/second (SI def.) represent?
It represents a data transfer rate of one million bytes per second, using the decimal SI definition.

What is IDE (UDMA mode 1)?
IDE (UDMA mode 1) is an Ultra DMA transfer mode for Parallel ATA interfaces with a theoretical max transfer rate of about 25 MB/s, used primarily in older PATA devices.

Why convert between Megabyte/second (SI def.) and IDE (UDMA mode 1)?
To relate modern transfer rates to legacy IDE settings for vintage hardware configuration, benchmarking, or troubleshooting.

Key Terminology

Megabyte/second (SI def.)
A data transfer rate equal to 1,000,000 bytes transferred each second, based on decimal units.
IDE (UDMA mode 1)
An Ultra DMA transfer mode in the Parallel ATA interface with a theoretical max rate of about 25 MB/s, used in older PATA devices.
Data transfer rate
The speed at which data is moved from one system or device to another, often measured in bytes or bits per second.

Quick Knowledge Check

What is the data transfer rate represented by 1 Megabyte/second (SI def.)?
What is a primary use case for converting to IDE (UDMA mode 1)?
What is the theoretical maximum transfer rate of IDE (UDMA mode 1)?