Barracuda 50 Installation Guide, Rev. A

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3.Configure termination power.

Terminators have to get power from some source. The default configuration results in the drive not suppling termi- nation power to the bus. You should normally leave this drive set at this default unless your host system requires that the drive supply termination power to the bus.

To configure this drive to supply termination power to the bus, place a jumper on J2 pins 1 and 2 as shown in the fig- ure below.

J2

R R

S D MW P E E T

E S E P D S S P

Pin 1 Pin 2

Term. Power to SCSI Bus

Host adapter or other device provides term power to external terminator

J2 Jumper (enlarged to

show detail)

J2

J6

Drive

Front

Figure 5. Setting terminator power jumpers

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Seagate ST150176LW/LC manual Configure termination power, Setting terminator power jumpers

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.