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

How to Convert from SCSI (Fast Wide) to IDE (UDMA-66)?

Easily convert data transfer rates from SCSI (Fast Wide) to IDE (UDMA-66) with this online unit converter. Understand legacy interface performance comparisons for storage devices.

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SCSI (Fast Wide) to IDE (UDMA-66) Conversion Table

SCSI (Fast Wide) 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.
SCSI (Fast Wide) to IDE (UDMA-66) Conversion Table
SCSI (Fast Wide) IDE (UDMA-66)

Explore More Data Transfer Units Converter

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

What Is This Tool?

This converter allows users to translate data transfer rates from the SCSI (Fast Wide) standard to the IDE (UDMA-66) mode. It assists in comparing and configuring legacy storage interfaces by providing a straightforward conversion based on their theoretical throughput capabilities.

How to Use This Tool?

  • Enter the data transfer value in SCSI (Fast Wide) units
  • Select the source unit as SCSI (Fast Wide)
  • Choose IDE (UDMA-66) as the target unit
  • Click convert to obtain the equivalent IDE (UDMA-66) value
  • Use the result to inform storage device and controller configuration

Key Features

  • Converts data transfer values specifically between SCSI (Fast Wide) and IDE (UDMA-66)
  • Browser-based and easy to use for legacy storage system comparison
  • Supports clear understanding of maximum theoretical transfer rates
  • Helps configure legacy hardware through unit conversion
  • Includes practical examples to illustrate conversions

Examples

  • 1 SCSI (Fast Wide) equals approximately 0.303 IDE (UDMA-66)
  • 10 SCSI (Fast Wide) converts to 3.03 IDE (UDMA-66)

Common Use Cases

  • Configuring legacy servers and workstations with different storage interfaces
  • Comparing throughput capabilities of disk drives, tape drives, and optical devices
  • Managing archival and backup systems with legacy hardware
  • Diagnosing and optimizing performance on older PATA and SCSI devices

Tips & Best Practices

  • Verify cable quality and connection types to approach theoretical transfer rates
  • Use conversion results to assist BIOS or system configuration for legacy devices
  • Consider device negotiation and physical limitations when interpreting converted values
  • Apply conversions primarily for older storage technology assessments
  • Cross-reference conversion results with actual hardware performance tests

Limitations

  • Conversion reflects theoretical maximum rates, not actual throughput
  • Performance depends on factors such as cable quality and device negotiation
  • Relevant only to legacy technologies less common in current systems
  • Does not account for physical interface or controller limitations

Frequently Asked Questions

What does SCSI (Fast Wide) represent?
SCSI (Fast Wide) is a SCSI-2 interface combining 10 MHz Fast timing with a 16-bit wide bus, allowing a maximum theoretical throughput of 20 MB/s for single-ended implementations.

What is IDE (UDMA-66)?
IDE (UDMA-66), also known as Ultra DMA Mode 4 or ATA-66, is a Parallel ATA transfer mode with a theoretical maximum raw data rate of 66.7 MB/s, requiring an 80-conductor cable.

Why would I need to convert between these units?
Users convert to compare or configure legacy storage devices and controllers with differing interface speeds, ensuring compatibility and optimum performance.

Key Terminology

SCSI (Fast Wide)
A SCSI-2 interface mode with Fast timing at 10 MHz and a 16-bit wide data bus, enabling up to 20 MB/s theoretical throughput.
IDE (UDMA-66)
A Parallel ATA transfer mode known as Ultra DMA Mode 4 or ATA-66, with a maximum theoretical data rate of 66.7 MB/s, utilizing an 80-conductor cable.
Data Transfer Rate
The amount of data transferred from one device to another over a given interface in a second.

Quick Knowledge Check

What is the theoretical throughput of SCSI (Fast Wide)?
What type of cable does IDE (UDMA-66) require?
Why might actual transfer rates differ from theoretical values?