Online Data Transfer Units Converter
How to Convert from SCSI (Async) to STM-1 (signal)?

How to Convert from SCSI (Async) to STM-1 (signal)?

Convert data transfer rates from SCSI (Async), an asynchronous SCSI protocol mode, to STM-1 (signal), a fundamental synchronous telecom transmission unit, using our easy tool. Understand the relationship between legacy storage throughput and modern synchronous digital hierarchy rates.

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

SCSI (Async) to STM-1 (signal) Conversion Table

SCSI (Async) STM-1 (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.
SCSI (Async) to STM-1 (signal) Conversion Table
SCSI (Async) STM-1 (signal)

Explore More Data Transfer Units Converter

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

What Is This Tool?

This converter transforms data transfer values from SCSI (Async), an asynchronous mode of the Small Computer System Interface, into STM-1 (signal), the fundamental transmission unit in Synchronous Digital Hierarchy telecommunications.

How to Use This Tool?

  • Enter the value in SCSI (Async) units representing asynchronous SCSI transfer rate
  • Select the target unit as STM-1 (signal) for the synchronous telecom rate
  • Click the convert button to obtain the equivalent STM-1 value
  • Use the result for benchmarking, network planning, or interfacing legacy systems with SDH

Key Features

  • Converts asynchronous SCSI data transfer rates to synchronous STM-1 signals
  • Facilitates benchmarking of legacy SCSI device throughput with telecom standards
  • Helps relate legacy data rates to modern fiber optic transmission units
  • Easy-to-use online interface for quick conversions
  • Supports comparison and integration between retrocomputing systems and SDH infrastructure

Examples

  • 10 SCSI (Async) converts to approximately 0.7716 STM-1 (signal)
  • 25 SCSI (Async) converts to approximately 1.9290 STM-1 (signal)

Common Use Cases

  • Benchmarking asynchronous SCSI device throughput against telecom rates
  • Troubleshooting SCSI bus timing and handshake performance issues
  • Testing or configuring embedded and retrocomputing systems with asynchronous SCSI
  • Planning and provisioning 155.52 Mbit/s backbone fiber links using STM-1
  • Aggregating lower-rate circuits over SDH networks and interfacing with SONET

Tips & Best Practices

  • Always consider that SCSI (Async) throughput depends on device timing and response
  • Use conversion results to approximate comparisons, not exact bit-rate guarantees
  • Employ this tool in network planning when integrating legacy and modern systems
  • Verify system compatibility when using asynchronous SCSI with synchronous telecom rates

Limitations

  • SCSI (Async) throughput varies due to device response and bus arbitration
  • Conversion provides average effective throughput estimates only
  • Does not account for protocol overhead or varying network conditions
  • Fixed bitrate of STM-1 contrasts with variable performance of asynchronous SCSI

Frequently Asked Questions

What does SCSI (Async) mean?
SCSI (Async) refers to the asynchronous data-transfer mode of the Small Computer System Interface where data exchanges rely on request/acknowledge handshakes rather than a shared clock.

What is STM-1 (signal)?
STM-1 is the basic transmission unit of Synchronous Digital Hierarchy, carrying synchronous framed signals at a fixed bit rate of 155.52 Mbit/s used in telecom fiber links.

Why convert from SCSI (Async) to STM-1 (signal)?
Converting helps relate legacy asynchronous SCSI throughput to modern synchronous telecom standards for benchmarking, network planning, and system interfacing.

Key Terminology

SCSI (Async)
An asynchronous data transfer mode of the Small Computer System Interface where data flow is controlled by handshaking rather than a shared clock.
STM-1 (signal)
The fundamental unit of the Synchronous Digital Hierarchy telecommunications system transmitting data at 155.52 Mbit/s.
SDH
Synchronous Digital Hierarchy, a standardized multiplexing protocol used to transfer multiple digital bit streams over optical fiber.

Quick Knowledge Check

What is the basis of data exchange in SCSI (Async)?
What is the bit rate of STM-1 (signal)?
Which use case applies to converting SCSI (Async) to STM-1?