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Seagate Lyrion Series manual Acoustics, Electromagnetic immunity, Drive level acoustics

Models: Lyrion Series

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2.9Acoustics

Drive acoustics are measured as overall A-weighted acoustic sound power levels (no pure tones). Discrete tone penalties are added to the A-weighted sound power (LW) with the following formula only when determin- ing compliance:

LWt(spec) == LW + 0.1Pt + 0.3 < 4.0 (Bels) where

LW = A-weighted sound power level

pt == Value of discrete tone penalty [==dLt-6.0 (dBA)]

dLt = Tone-to-noise ratio taken in accordance with ISO 7779 at each octave band.

All measurements are consistent with ISO document 7779. Sound power measurements are taken under essentially free-field conditions over a reflecting plane. For all tests, the drive is oriented with the cover facing upward.)

Table 6:

Drive level acoustics

 

Acoustic mode

 

 

 

Idle

 

Operational

 

 

 

1.6 bels (typ)

 

2.2 bels (typ)

 

 

 

2.10Electromagnetic immunity

When properly installed in a representative host system, the drive operates without errors or degradation in performance when subjected to the radio frequency (RF) environments defined in the following table:

Table 7:

Electromagnetic immunity

 

 

 

 

 

 

 

 

 

 

Performance

Reference

Test

 

Description

level

standard

 

 

 

 

Radiated RF immunity

80 to 1,000 MHz, 3 V/m,

A

EN 61000-4-3: 96

 

 

80% AM with 1 kHz sine

 

ENV 50204: 95

 

 

900 MHz, 3 V/m, 50% pulse modulation @ 200

 

 

 

 

Hz

 

 

 

 

 

 

Electrical fast transient

± 1 kV on AC mains, ± 0.5 kV on external I/O

B

EN 61000-4-4: 95

 

 

 

 

Surge immunity

± 1 kV differential, ± 2 kV common, AC mains

B

EN 61000-4-5: 95

 

 

 

 

Conducted RF immunity

150 kHz to 80 MHz, 3 Vrms, 80% AM with 1

A

EN 61000-4-6: 97

 

 

kHz sine

 

 

 

 

 

 

Voltage dips, interrupts

0% open, 5 seconds

C

EN 61000-4-11: 94

 

 

0% short, 5 seconds

C

 

 

 

40%, 0.10 seconds

C

 

 

 

70%, 0.01 seconds

B

 

 

 

 

 

 

Lyrion CE-ATA Product Manual, Rev. A

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Seagate Lyrion Series manual Acoustics, Electromagnetic immunity, Drive level acoustics
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Lyrion Series specifications

The Seagate Lyrion Series is an innovative line of storage solutions designed to meet the high-performance demands of data-intensive applications. As data continues to proliferate across industries, the need for reliable, efficient, and scalable storage solutions becomes paramount. The Lyrion Series addresses this need by offering advanced technologies and characteristics that set it apart in the competitive storage market.

One of the standout features of the Lyrion Series is its impressive speed and performance. Leveraging cutting-edge Solid-State Drive (SSD) technology, these drives significantly reduce latency and enhance data access speeds compared to traditional Hard Disk Drives (HDDs). This performance boost is especially beneficial for applications that require rapid data retrieval and processing, such as virtualization, big data analytics, and real-time data processing.

Another key characteristic of the Seagate Lyrion Series is its capacity for high scalability. These drives are designed to accommodate the growing demands of modern storage environments, making them suitable for enterprises with evolving data needs. The Lyrion Series provides a range of capacities, enabling businesses to scale their storage solutions seamlessly as their data requirements expand.

Furthermore, the Lyrion Series incorporates advanced security features, ensuring that sensitive data is protected against unauthorized access. With built-in encryption options, businesses can rest assured that their information remains secure while being stored or transmitted. This is particularly crucial in industries that handle confidential data, such as finance, healthcare, and government.

The durability of the Seagate Lyrion Series also deserves attention. Designed for longevity and reliability, these drives offer robust performance in demanding conditions. They are built to withstand operational stress and provide consistent performance over time, minimizing downtime and ensuring that critical data is always accessible.

In addition to these core features, the Lyrion Series is engineered for energy efficiency. By minimizing power consumption, these drives not only reduce operational costs but also contribute to a greener IT infrastructure. This focus on sustainability aligns with the increasing global emphasis on reducing carbon footprints and promoting environmentally friendly practices.

In summary, the Seagate Lyrion Series is a versatile and powerful storage solution that combines speed, scalability, security, durability, and energy efficiency. These characteristics make it an ideal choice for businesses across various sectors looking to manage their data more effectively. As the digital landscape continues to evolve, the Lyrion Series stands as a testament to Seagate’s commitment to innovation and excellence in data storage technology.