34

Barracuda 50 Installation Guide, Rev. A

J2

R R

S D M W P E E T

E S E P D S S P

Reserved

Single-Ended Mode option

Use single-ended or low voltage differential mode.

Force the drive to operate only in single-ended mode.

Delay Motor Start option

(valid only if the Enable Motor Start jumper is not connected)

Disable the Delay Motor Start option (default).

Motor start delay equal to the SCSI ID multiplied by 12 seconds. For example, if the SCSI ID = 2, the drive starts in 24 seconds.

Motor Start option

Disable motor start (default). The drive starts according to the

Delay Motor Start option.

Enable motor start. The drive waits for the Start Unit command from the host before starting the spindle motor.

Write Protect option

Write protect = Off (enables writing – default).

Write protect = On (disables writing).

Parity Check option

Enable parity check of SCSI bus (default).

Disable parity check.

J2

J6

Drive

Front

J2 Jumper (enlarged to show detail)

Pin 1

Pin 2

Figure 13. Additional jumper options

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Image 36
Seagate ST150176LW/LC manual Additional jumper options

ST150176LW/LC specifications

The Seagate ST150176LW/LC is a high-capacity hard disk drive that exemplifies reliability and performance in data storage technology. Designed primarily for enterprise environments, this drive offers a robust solution for businesses requiring efficient data management, backup, and storage solutions.

One of the standout features of the Seagate ST150176LW/LC is its impressive capacity of 1.5TB. This substantial storage allows for the management of large volumes of data, making it ideal for organizations that handle extensive databases, multimedia files, and other data-intensive applications. The drive is equipped with a 7200 RPM spindle speed, ensuring rapid data access and faster read/write operations, which is critical for maintaining high performance in data-intensive workflows.

The ST150176LW/LC incorporates Advanced Format Technology, which optimizes the sector size to increase data accuracy and storage efficiency. This technology enables better alignment of data structures on the magnetic media, contributing to enhanced performance and capacity utilization. Additionally, the drive is designed with a SATA interface that supports data transfer rates of up to 6 Gbps, allowing seamless integration with modern systems.

Reliability is a cornerstone of the Seagate ST150176LW/LC drive’s design. It features enhanced integrity technologies, ensuring protection against data corruption and hardware errors. The drive also supports error correction algorithms that proactively address potential issues, leading to reduced downtime and improved data integrity for mission-critical applications. With an MTBF (Mean Time Between Failures) rating that underscores its durability, it is well-suited for continuous operation in demanding environments.

Furthermore, the ST150176LW/LC is built with power efficiency in mind, featuring optimized power management features that contribute to lower energy consumption. This not only helps in reducing operational costs but also aligns with the growing push towards sustainability in data management practices.

In summary, the Seagate ST150176LW/LC hard disk drive combines high capacity, exceptional performance, and reliable data integrity in a single device, making it a preferred choice for enterprises looking to enhance their data storage capabilities. Its advanced technologies and robust characteristics drive efficiency and provide businesses with the dependable storage solutions they require.