Online Data Transfer Units Converter
How to Convert from IDE (UDMA mode 1) to STS1 (signal)?

How to Convert from IDE (UDMA mode 1) to STS1 (signal)?

Convert data transfer rates from IDE (UDMA mode 1), a legacy PATA interface mode, to STS1 (signal), a fundamental SONET transport unit. Understand how these units relate and compare their typical applications.

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

IDE (UDMA mode 1) to STS1 (signal) Conversion Table

IDE (UDMA mode 1) STS1 (signal)

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.
IDE (UDMA mode 1) to STS1 (signal) Conversion Table
IDE (UDMA mode 1) STS1 (signal)

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

What Is This Tool?

This converter helps you transform data transfer rates measured in IDE (UDMA mode 1), an older Parallel ATA transfer mode, into STS1 (signal), a SONET synchronous optical transport unit. It is useful when comparing or integrating legacy IDE hardware with modern optical networking technologies.

How to Use This Tool?

  • Enter the numerical value in IDE (UDMA mode 1) you wish to convert
  • Select IDE (UDMA mode 1) as your source unit
  • Choose STS1 (signal) as the target unit for conversion
  • Click the convert button to see the equivalent STS1 (signal) value

Key Features

  • Converts data rates from IDE (UDMA mode 1) to STS1 (signal)
  • Based on theoretical maximum transfer rates defined by standards
  • Supports understanding of legacy-to-modern network capacity differences
  • Browser-based and easy to use for vintage hardware and telecom network analysis

Examples

  • 1 IDE (UDMA mode 1) equals approximately 3.858 STS1 (signal)
  • 5 IDE (UDMA mode 1) equals approximately 19.29 STS1 (signal)

Common Use Cases

  • Specifying BIOS or drive transfer modes on legacy PATA devices
  • Comparing throughput between vintage storage and optical telecom networks
  • Designing telecom links or data center networks integrating different technologies
  • Benchmarking performance across storage and synchronous optical transport systems

Tips & Best Practices

  • Always verify device and network compatibility when working with legacy and modern units
  • Use this conversion to gain insight into capacity differences rather than direct device interoperability
  • Consider the overhead and framing differences when interpreting conversion results
  • Apply this tool for educational purposes and system planning involving vintage hardware

Limitations

  • IDE (UDMA mode 1) is an outdated standard rarely used in current systems
  • STS1 includes SONET overhead, making direct throughput comparisons imperfect
  • The conversion reflects theoretical maximums and does not account for real-world inefficiencies
  • These units represent different technologies and may not be directly interoperable

Frequently Asked Questions

What does IDE (UDMA mode 1) represent?
IDE (UDMA mode 1) refers to a legacy Ultra DMA transfer mode for Parallel ATA interfaces offering a maximum raw transfer rate around 25 MB/s.

What is STS1 (signal) used for?
STS1 (signal) is the basic SONET transport unit carrying data at 51.84 Mbps, used in optical networking for framing and multiplexing lower-rate digital signals.

Why convert between IDE (UDMA mode 1) and STS1 (signal)?
The conversion helps compare data transfer rates between older storage technologies and modern optical network standards, assisting in integration and benchmarking.

Key Terminology

IDE (UDMA mode 1)
A legacy Ultra DMA transfer mode for Parallel ATA (IDE) interfaces, providing a theoretical maximum raw transfer rate near 25 MB/s.
STS1 (signal)
The fundamental SONET synchronous transport signal carrying data at 51.84 Mbps including overhead, used in optical networking.
SONET
Synchronous Optical Network, a standard for multiplexing digital signals over optical fiber.

Quick Knowledge Check

Which unit represents an older Parallel ATA transfer mode?
What is the data rate associated with STS1 (signal)?
What is a common use of this conversion tool?