Online Data Transfer Units Converter
How to Convert from H0 to IDE (UDMA-66)?

How to Convert from H0 to IDE (UDMA-66)?

Convert data transfer units from H0 to IDE (UDMA-66) using a tool designed to handle vendor-specific labels and legacy PATA device transfer modes.

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

H0 to IDE (UDMA-66) Conversion Table

H0 IDE (UDMA-66)

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.
H0 to IDE (UDMA-66) Conversion Table
H0 IDE (UDMA-66)

Explore More Data Transfer Units Converter

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

What Is This Tool?

This converter translates data transfer values labeled as H0, a vendor- or protocol-specific indicator, into IDE (UDMA-66) units, representing the burst transfer capability of legacy PATA storage devices.

How to Use This Tool?

  • Enter the numerical value expressed in H0 units
  • Select 'H0' as the source unit and 'IDE (UDMA-66)' as the target unit
  • Execute the conversion to instantly view the corresponding IDE (UDMA-66) value
  • Use the result to understand legacy device burst throughput or for diagnostic purposes

Key Features

  • Converts local or software-defined H0 labels to established IDE (UDMA-66) transfer rates
  • Supports data transfer unit conversion for legacy PATA (IDE) hard drives and optical drives
  • Provides clear interpretation of vendor-specific or proprietary data transfer metrics
  • Browser-based and easy to operate with straightforward inputs and results

Examples

  • 10 H0 converts to 0.007272727 IDE (UDMA-66)
  • 1000 H0 converts to 0.7272727 IDE (UDMA-66)
  • Calculate intermediary values by multiplying the H0 amount by the conversion factor (0.0007272727)

Common Use Cases

  • Translating protocol-specific H0 labels to standard legacy IDE transfer rates
  • Verifying and configuring drive transfer modes in BIOS or legacy systems
  • Interpreting benchmarks and diagnosing data transfer performance in older PATA setups
  • Supporting software tools that monitor or report data channels labeled as H0

Tips & Best Practices

  • Always confirm the local or protocol definition of H0 before using the conversion
  • Use the conversion primarily for legacy PATA device performance evaluation
  • Avoid assuming H0 represents a standard data rate without specification context
  • Remember IDE (UDMA-66) represents a maximum theoretical burst rate, not actual sustained speeds

Limitations

  • H0 is not a standardized unit and requires local documentation for meaningful use
  • IDE (UDMA-66) indicates theoretical maximum throughput; actual transfer rates may differ
  • Conversion reliability solely depends on accurate understanding of H0’s contextual meaning
  • Do not use this conversion for units or definitions beyond the specified legacy protocol contexts

Frequently Asked Questions

What is H0 in terms of data transfer?
H0 is a vendor- or protocol-specific label with no standard definition for data transfer; its meaning must be clarified from the source documentation.

What does IDE (UDMA-66) represent?
IDE (UDMA-66) is a legacy PATA transfer mode defining a maximum theoretical raw data rate of 66.7 megabytes per second.

Can I use this conversion for modern storage devices?
No, this conversion is intended for legacy PATA devices and may not apply to modern data transfer standards.

How accurate is the conversion from H0 to IDE (UDMA-66)?
The conversion depends entirely on the local definition of H0 and the theoretical maximum rate of IDE (UDMA-66); actual data rates may vary.

Key Terminology

H0
A protocol- or vendor-specific label without an established standard definition, used in logs, software, or proprietary documentation.
IDE (UDMA-66)
A Parallel ATA transfer mode known as Ultra DMA Mode 4 or ATA-66, defining a maximum theoretical raw data rate for legacy PATA devices.
Data Transfer Rate
A measure of the amount of data moved from one place to another in a given time, often expressed in megabytes per second.

Quick Knowledge Check

What type of unit is H0?
What does IDE (UDMA-66) specify?
Why must you confirm the definition of H0 before conversion?