Online Data Transfer Units Converter
How to Convert from E.P.T.A. 1 (payload) to IDE (PIO mode 4)?

How to Convert from E.P.T.A. 1 (payload) to IDE (PIO mode 4)?

Learn how to convert data transfer units from E.P.T.A. 1 (payload), a protocol-specific payload size, to IDE (PIO mode 4), an ATA/IDE storage device timing mode, for legacy system analysis and performance evaluations.

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E.P.T.A. 1 (payload) to IDE (PIO mode 4) Conversion Table

E.P.T.A. 1 (payload) IDE (PIO mode 4)

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
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E.P.T.A. 1 (payload) to IDE (PIO mode 4) Conversion Table
E.P.T.A. 1 (payload) IDE (PIO mode 4)

Explore More Data Transfer Units Converter

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

What Is This Tool?

This converter translates values from E.P.T.A. 1 (payload), which measures user data payload sizes in network frames, into IDE (PIO mode 4), a CPU-driven data transfer timing mode used by legacy ATA/IDE storage devices.

How to Use This Tool?

  • Enter the numeric value in E.P.T.A. 1 (payload) units you want to convert
  • Select the target unit IDE (PIO mode 4) for output
  • Initiate the conversion to receive the equivalent value in IDE (PIO mode 4)
  • Use the results to aid in performance assessment, bandwidth calculations, or legacy device configuration

Key Features

  • Converts protocol-specific payload units to legacy ATA/IDE timing mode units
  • Supports analysis of network data throughput and legacy storage device configurations
  • Facilitates diagnostics and benchmarking in embedded and industrial systems
  • Browser-based and easy to use for various technical applications

Examples

  • 10 E.P.T.A. 1 (payload) units convert to approximately 0.1446 IDE (PIO mode 4) units
  • 50 E.P.T.A. 1 (payload) units convert to approximately 0.7229 IDE (PIO mode 4) units

Common Use Cases

  • Calculating throughput and bandwidth consumption for links carrying E.P.T.A. 1 traffic
  • Sizing memory buffers and MTU in devices implementing E.P.T.A. 1 protocol
  • Logging and telemetry related to transferred payload for diagnostics or billing
  • Configuring and diagnosing legacy IDE/ATA drives and system BIOS or driver settings
  • Assessing performance benchmarks for older storage devices in upgrade scenarios
  • Ensuring compatibility in retro-computing or industrial environments using ATA timing modes

Tips & Best Practices

  • Verify unit definitions relevant to your system context before converting
  • Use this tool as a reference for assessing data flow between modern protocols and legacy storage interfaces
  • Apply conversions for performance comparisons when migrating from older to newer technologies
  • Consider additional protocol overhead beyond payload when interpreting results
  • Use the tool to assist in configuring devices for stable operation in mixed-technology environments

Limitations

  • The conversion relates a payload size unit to a timing mode rather than a pure data size
  • Direct equivalence to actual data volume or physical storage capacity is limited
  • Variations in protocol overhead and device implementations may influence practical use
  • Conversion results should be interpreted in context of device and protocol characteristics

Frequently Asked Questions

What does E.P.T.A. 1 (payload) represent?
It denotes the size of user/application data carried within a single E.P.T.A. 1 frame or packet, focusing on payload length without protocol overhead.

What is IDE (PIO mode 4)?
IDE (PIO mode 4) is a CPU-controlled data transfer timing mode for ATA/IDE drives, representing the timing and handshaking during data transfers.

Why convert between these two units?
Conversion helps translate modern protocol payload sizes into legacy ATA timing units to support performance assessments and system diagnostics involving both technologies.

Key Terminology

E.P.T.A. 1 (payload)
A unit representing the size of user/application data in a single E.P.T.A. 1 frame, excluding protocol overhead.
IDE (PIO mode 4)
An ATA/IDE storage device data transfer mode where the CPU controls timing, characterized by specific handshake protocols.
Programmed Input/Output (PIO)
A method of data transfer controlled directly by the CPU, used in legacy ATA/IDE devices.

Quick Knowledge Check

What does E.P.T.A. 1 (payload) primarily measure?
IDE (PIO mode 4) refers to which type of system component?
A key use case for the conversion is: