Lenovo

Lenovo 81Y9806 1TB NL SATA 3.5" HDD

Name: Lenovo 81Y9806 1TB NL SATA 3.5" HDD
Brand: Lenovo
SKU: 81Y9806

Reliable Data Storage for Lenovo System X Servers Expand your server's storage capacity with the Lenovo 1TB NL SATA Hard Drive. Designed for System X servers, this drive provides ample space for critical data and applications. Specifications: Brand: Lenovo Model: 81Y9806 Capacity: 1TB Interf...

$192.76*

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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

Reliable Data Storage for Lenovo System X Servers

Expand your server's storage capacity with the Lenovo 1TB NL SATA Hard Drive. Designed for System X servers, this drive provides ample space for critical data and applications.

Specifications:

Brand: Lenovo
Model: 81Y9806
Capacity: 1TB
Interface: NL SATA
Form Factor: 3.5"
Cache: 64 MB

Key Features

Lenovo System X 1TB 7.2K 6Gbps NL SATA 3.5" G2SS HDD; compatible with x3250 M5, x3100 M5, x3650 M5, x3630 M4, x3550 M4, x3530 M4, x3500 M4, x3300 M4

Design that delivers high availability, scalability, and for maximum flexibility and price/performance

Made in China

Specifications

Capacity

1TB

Rotational Speed

7.2K RPM

Interface

6Gbps NL SATA

Form Factor

3.5"

Compatibility

Lenovo System X (x3250 M5, x3100 M5, x3650 M5, x3630 M4, x3550 M4, x3530 M4, x3500 M4, x3300 M4)

Manufacturing Origin

China

Frequently Asked Questions

What is the storage capacity of the Lenovo 81Y9806 HDD?

The Lenovo 81Y9806 HDD offers a storage capacity of 1TB, suitable for a variety of data storage needs.

What is the rotational speed of this hard drive?

This hard drive operates at 7.2K RPM (revolutions per minute), which is a common speed for desktop and server HDDs.

What interface does the Lenovo 81Y9806 HDD use?

It uses a 6Gbps NL SATA interface, providing reliable data transfer speeds.

Is this hard drive compatible with Lenovo System X servers?

Yes, it is compatible with several Lenovo System X servers, including models like the x3250 M5, x3100 M5, and x3650 M5.

What is the form factor of this hard drive?

The Lenovo 81Y9806 is a 3.5" HDD, a standard size for desktop computers and server bays.

Strengths & Trade-offs

👍 Pros

Offers a substantial 1TB storage capacity, providing ample space for data, applications, and operating systems.
Features a 7.2K RPM rotational speed, contributing to good data access and transfer speeds for a traditional HDD.
Utilizes a 6Gbps NL SATA interface, ensuring compatible and efficient data throughput with modern motherboards.
Designed in the 3.5" form factor, suitable for standard desktop PC cases and server environments.
Compatible with a range of Lenovo System X servers, including x3250 M5, x3100 M5, and x3650 M5, ensuring integration within specified systems.

👎 Cons

As a Hard Disk Drive (HDD), its performance will be slower than Solid State Drives (SSDs) for boot times and application loading.
The 1TB capacity may not be sufficient for users with very large media libraries or extensive gaming collections.
It is specified as an NL (Nearline) SATA drive, typically optimized for archival or less frequently accessed data rather than primary OS drives.
Being a 3.5" drive, it requires specific bay sizes and power connectors, making it unsuitable for laptops or smaller form factor PCs.
The "Made in China" feature does not provide any specific technical advantage or disadvantage for product performance.