•For the 2.5-inch hot-swap hard disk drive cage, install the six screws to secure the backplane on the cage.

Figure 75. Installing the 2.5-inch hot-swap hard disk drive backplane

12.Slide the hard disk drive cage into the chassis from the front until it snaps into position.

Note: The following illustration shows the 3.5-inch hard disk drive cage. For the 2.5-inch hard disk drive cage, the installation procedure is the same.

Figure 76. Installing the hard disk drive cage

13.Reinstall all the hot-swap hard disk drives and dummy trays (if any) in the hard disk drive cage. See “Installing or replacing a hot-swap hard disk drive” on page 119.

14.Refer to your note and reconnect the cables to the backplane.

15.Reinstall the front system fan. See “Replacing the front system fan” on page 149.

16.Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 87.

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Lenovo 388, 441, 393, 392, 391, 389, 387, 390 manual Installing the 2.5-inch hot-swap hard disk drive backplane
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389, 441, 388, 392, 391 specifications

Lenovo has established itself as a leader in the tech industry, particularly in the realm of laptops and PCs. Among its impressive lineup, the Lenovo series 387, 390, 393, 391, and 392 stands out for their innovative features, robust performance, and user-centric designs. These models cater to a range of users, from casual users to professionals who require high performance and reliability.

The Lenovo 387 is designed with versatility in mind. It comes equipped with an Intel Core processor that delivers snappy performance suitable for everyday tasks and even some heavy lifting with multimedia applications. The display features vibrant colors, making it perfect for streaming media or working on graphic design. Additionally, the 387 incorporates Lenovo’s advanced thermal management technology that ensures efficient cooling, preventing the device from overheating during intensive tasks.

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In summary, Lenovo's 387, 390, 393, 391, and 392 models showcase the brand's commitment to innovation, performance, and user satisfaction. Each model targets specific needs, ensuring that there is a suitable option for every type of user, from students to professionals and gamers. With advanced technologies and thoughtful designs, Lenovo continues to set the standard in the competitive laptop market.
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