What does SCSI (Async) mean in data transfer?

SCSI (Async) refers to an asynchronous mode of the Small Computer System Interface protocol where data is transferred using request/acknowledge handshakes rather than a shared clock.

What is STS3c (signal)?

STS3c is a SONET electrical transport signal with a gross data rate of 155.52 Mbit/s, created by concatenating three STS-1 channels into a single contiguous payload.

Why convert SCSI (Async) data rates to STS3c?

Converting helps compare and translate legacy SCSI device throughput into standardized high-bandwidth SONET signal rates for performance benchmarking and integration.

How to Convert from SCSI (Async) to STS3c (signal)?

Learn how to convert data transfer rates from the asynchronous SCSI protocol to the STS3c signal standard, bridging legacy storage device throughput and modern telecom network speeds.

SCSI (Async)

STS3c (signal)

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

SCSI (Async) to STS3c (signal) Conversion Table

SCSI (Async)	STS3c (signal)

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

SCSI (Async) to STS3c (signal) Conversion Table
SCSI (Async)	STS3c (signal)

Explore More Data Transfer Units Converter

What Is This Tool?

This unit converter helps translate data transfer rates measured in SCSI (Async) mode into equivalent values in STS3c (signal), enabling users to compare performance between legacy asynchronous SCSI devices and high-speed SONET transport signals.

How to Use This Tool?

Enter the data transfer value in SCSI (Async) units into the input field
Select SCSI (Async) as the from unit and STS3c (signal) as the to unit
Click convert to see the equivalent STS3c signal rate
Use the conversion results to assess or compare data throughput performance

Key Features

Converts asynchronous SCSI throughput to STS3c SONET signal rates
Supports benchmarking and troubleshooting of legacy SCSI devices
Facilitates comparison between storage protocols and telecom signals
Browser-based and easy to use with straightforward input and output
Provides clear examples for quick reference

Examples

10 SCSI (Async) equals 0.771604938 STS3c (signal)
50 SCSI (Async) equals 3.85802469 STS3c (signal)

Common Use Cases

Benchmarking throughput of older SCSI hard drives or tape drives using asynchronous mode
Troubleshooting handshake and timing issues on legacy SCSI buses
Configuring or testing retrocomputing systems with asynchronous SCSI connections
Provisioning telecom circuits or leased lines with 155.52 Mbps SONET signals
Interconnecting metro or backhaul SONET equipment for aggregated traffic

Tips & Best Practices

Understand that SCSI (Async) throughput depends on device response times and bus arbitration
Use this converter to approximate comparisons rather than exact equivalences
Verify network or device configurations when benchmarking across legacy and modern systems
Leverage the conversion for integrating storage protocols with telecom network planning

Limitations

Conversion assumes ideal scenarios and ignores overhead or protocol inefficiencies
SCSI (Async) throughput is variable and influenced by hardware and bus arbitration details
STS3c signals have fixed standardized rates unlike the variable SCSI (Async) performance
Results provide estimated equivalences useful for benchmarking but not precise measurements

Frequently Asked Questions

What does SCSI (Async) mean in data transfer?: SCSI (Async) refers to an asynchronous mode of the Small Computer System Interface protocol where data is transferred using request/acknowledge handshakes rather than a shared clock.
What is STS3c (signal)?: STS3c is a SONET electrical transport signal with a gross data rate of 155.52 Mbit/s, created by concatenating three STS-1 channels into a single contiguous payload.
Why convert SCSI (Async) data rates to STS3c?: Converting helps compare and translate legacy SCSI device throughput into standardized high-bandwidth SONET signal rates for performance benchmarking and integration.

Key Terminology

SCSI (Async): An asynchronous mode of the SCSI protocol where data transfer relies on request/acknowledge handshakes instead of a shared clock.
STS3c (signal): A SONET electrical signal formed by concatenating three STS-1 channels, providing a 155.52 Mbit/s data rate as a single contiguous payload.
SONET: Synchronous Optical Network, a standardized fiber optic telecommunications protocol for transferring multiple digital bit streams.

Quick Knowledge Check

What type of data transfer does SCSI (Async) use?

Synchronous clock-based transfers

Request/acknowledge handshakes without a shared clock

Optical signal-based transmission

What is the gross data rate of STS3c (signal)?

100 Mbit/s

155.52 Mbit/s

200 Mbit/s

Why is the SCSI (Async) to STS3c conversion approximate?

Because STS3c rates vary by device model

Because SCSI (Async) throughput depends on response times and arbitration

Because both use the same fixed data rate

Share Us

Similar Calculators

Online Density Units Converter Online Electric Resistance Units Converter Online Velocity Angular Units Converter Online Magnetic Flux Units Converter Online Luminance Units Converter