What does SCSI (LVD Ultra80) represent?

It is a Low Voltage Differential variant of the Ultra2 SCSI interface, providing up to 80 megabytes per second raw transfer bandwidth on a 16-bit bus using 40 MHz synchronous transfers.

What is an STS1 (signal)?

STS1 is the basic SONET electrical/frame unit with a line rate of 51.84 megabits per second, used to carry and multiplex lower rate digital signals in synchronous optical networks.

Can I use this conversion for exact data transfer rates?

No, the conversion provides theoretical raw transfer rate equivalences and does not include protocol overheads, error corrections, or framing effects.

How to Convert from SCSI (LVD Ultra80) to STS1 (signal)?

Learn how to convert data transfer rates between SCSI (LVD Ultra80) and STS1 (signal) units with this easy-to-use online converter, ideal for data center, storage, and telecom applications.

SCSI (LVD Ultra80)

STS1 (signal)

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SCSI (LVD Ultra80) to STS1 (signal) Conversion Table

SCSI (LVD Ultra80)	STS1 (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 (LVD Ultra80) to STS1 (signal) Conversion Table
SCSI (LVD Ultra80)	STS1 (signal)

Explore More Data Transfer Units Converter

What Is This Tool?

This unit converter allows you to translate data transfer rates from SCSI (LVD Ultra80), a high-speed disk interface, into STS1 (signal), a fundamental SONET telecom signal rate, helping to compare and integrate storage and networking bandwidths.

How to Use This Tool?

Enter the data transfer value in SCSI (LVD Ultra80) units
Select SCSI (LVD Ultra80) as the source unit and STS1 (signal) as the target unit
Click the convert button to see the equivalent rate in STS1 (signal)
Refer to examples for guidance on interpreting conversion results

Key Features

Converts between SCSI (LVD Ultra80) and STS1 (signal) data transfer units
Supports translation of raw transfer bandwidths for storage and telecom systems
Browser-based and straightforward to use without special software
Provides example conversions to clarify usage
Useful for professionals working with legacy storage and SONET telecom infrastructures

Examples

2 SCSI (LVD Ultra80) equals approximately 24.69 STS1 (signal)
0.5 SCSI (LVD Ultra80) equals approximately 6.17 STS1 (signal)

Common Use Cases

Comparing throughput between high-performance SCSI disk arrays and optical SONET networks
Planning bandwidth requirements for data center storage and telecom links
Integrating legacy SCSI devices with modern SONET-based telecom infrastructure
Evaluating data transfer performance for enterprise backup and SAN environments

Tips & Best Practices

Always confirm the unit definitions and relevance to your specific hardware context
Use the conversion as a planning and comparison tool rather than an exact interoperability measure
Remember protocol overhead and signaling methods are not accounted for in raw rate conversions
Check conversion results against actual system specifications for accuracy in practice

Limitations

Conversion reflects raw data rates without considering protocol or encoding overheads
Effective throughput can differ due to error correction and network framing
SCSI and STS1 use distinct interfaces and protocols, making direct interoperability impractical
Use conversions primarily for theoretical planning and bandwidth correlation

Frequently Asked Questions

What does SCSI (LVD Ultra80) represent?: It is a Low Voltage Differential variant of the Ultra2 SCSI interface, providing up to 80 megabytes per second raw transfer bandwidth on a 16-bit bus using 40 MHz synchronous transfers.
What is an STS1 (signal)?: STS1 is the basic SONET electrical/frame unit with a line rate of 51.84 megabits per second, used to carry and multiplex lower rate digital signals in synchronous optical networks.
Can I use this conversion for exact data transfer rates?: No, the conversion provides theoretical raw transfer rate equivalences and does not include protocol overheads, error corrections, or framing effects.

Key Terminology

SCSI (LVD Ultra80): A Low Voltage Differential version of the Ultra2 SCSI interface that achieves 80 MB/s raw bandwidth on a 16-bit bus with improved noise immunity.
STS1 (signal): The fundamental SONET electrical/frame unit with a 51.84 Mbps line rate, used for synchronous optical networking and multiplexing.
SONET: Synchronous Optical Networking, a standardized digital communication protocol used to transmit multiple digital bit streams over optical fiber.

Quick Knowledge Check

Which interface provides up to 80 megabytes per second of raw transfer bandwidth?

STS1 (signal)

SCSI (LVD Ultra80)

OC-1 optical carrier

What is the line rate of the STS1 (signal) unit including overhead?

51.84 megabits per second

80 megabytes per second

40 MHz synchronous transfer

Why is direct interoperability between SCSI and STS1 challenging?

Different raw data transfer rates

Different interfaces and protocols

Different cable lengths

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