Overview

The Seagate 1TB Mobile HDD ST1000LM035 is a compact 2.5-inch internal hard drive that offers a practical storage solution for portable devices. Designed specifically for laptops with limited space, this drive provides a substantial 1TB of storage while maintaining a lightweight and slim form factor. Its easy integration into thin, modern laptops makes it a popular choice for users looking to upgrade their device’s storage without compromising on portability.

Features & Benefits

This Seagate 1TB hard drive boasts a SATA 6Gb/s interface, ensuring fast data transfer speeds for users working with large files or demanding applications. The 7mm z-height design allows it to fit comfortably in slim devices, including ultrabooks. Moreover, the energy-efficient design helps reduce power consumption, extending battery life—a crucial feature for users on the go. These attributes combine to offer a solid performance with practical power savings.

Best For

This portable storage solution is ideal for laptop users who need additional storage without sacrificing space or weight. It’s a great option for travelers, students, or professionals who require reliable storage for their portable setups. Its affordability also makes it a top choice for anyone looking for an alternative to higher-priced SSDs, without compromising on storage capacity or reliability.

User Feedback

Many users appreciate the compact size of this 2.5-inch HDD, noting how easily it fits into ultrabooks and laptops with limited space. Its affordable price and substantial 1TB storage capacity have earned positive remarks, especially for those seeking a cost-effective storage upgrade. However, some users mention that while the performance is adequate, it doesn't match the speed of SSD alternatives, particularly in data-intensive tasks. Still, it provides excellent value for its price.

Pros

  • Compact 2.5-inch design fits easily into slim laptops and ultrabooks.
  • 1TB storage capacity offers plenty of space for daily use and media storage.
  • Energy-efficient design extends battery life in portable devices.
  • Affordable price point compared to higher-priced SSD alternatives.
  • Simple installation process, ideal for users who need easy upgrades.
  • Ideal for travelers or users who need extra storage on the go.

Cons

  • Performance is slower than SSD alternatives, which may frustrate speed-conscious users.
  • Not the most durable option for users expecting long-term, heavy-duty performance.
  • May not be compatible with older devices or laptops with limited storage space.
  • Some users report slower data transfer speeds during heavy file operations.
  • Not ideal for power users or professionals working with large, high-speed files.
  • Build quality may not withstand rough handling or extensive use over time.

Ratings

After analyzing verified user reviews from various platforms and languages, the ratings for this Seagate 1TB Mobile HDD ST1000LM035 reflect a balanced view of its strengths and weaknesses. All spam, bot, incentivized, and duplicated feedback were filtered out to ensure authentic and high-quality insights. Users generally appreciate its compact design and value for money, but some noted its relatively slower speed compared to SSD alternatives, which slightly impacted its overall performance score.

Value for Money
92%
Many users highlight the excellent value this storage solution offers, especially considering its affordable price point compared to SSD alternatives. The 1TB capacity makes it a great option for budget-conscious users who need extra storage space without breaking the bank.
A few buyers mention that while the price is attractive, they would have preferred a faster data transfer speed, especially for users accustomed to SSD performance. Some feel that the overall value could improve if it offered slightly better speed or additional features.
Storage Capacity
94%
Users frequently commend the generous 1TB of storage, which provides ample room for large files like media and backups. It’s particularly praised for fitting into compact devices like ultrabooks, offering a substantial upgrade in capacity without taking up too much space.
Despite the ample storage, some users wish the drive offered faster read and write speeds, as larger files can take longer to transfer. This may be a limitation for those looking for top-tier performance in addition to storage.
Portability & Size
91%
The small and lightweight design of this drive makes it an ideal choice for those on the go. Users appreciate how easily it fits into thinner devices like ultrabooks without adding bulk, making it perfect for travel or working remotely.
While the compact size is generally appreciated, a few users find that the slim design comes at the cost of reduced performance compared to bulkier drives. Some also mentioned that the reduced size might contribute to slight overheating during prolonged usage.
Installation & Setup
89%
The installation process is straightforward, and most users report that it’s easy to set up in ultrabooks and portable laptops. Plug-and-play functionality, coupled with simple mounting, makes this drive a hassle-free storage solution.
However, some users mention that detailed installation instructions could have been clearer, particularly for those who aren't familiar with replacing internal drives. A few reported minor issues with alignment during the initial setup.
Data Transfer Speed
75%
25%
For basic storage needs, this drive offers adequate data transfer speeds that are sufficient for everyday use, such as file storage and backup. It meets the expectations of users who are not seeking extreme performance but just need reliable, steady speed for routine tasks.
A notable number of users express dissatisfaction with the relatively slower data transfer rates, particularly when compared to SSDs. For those who need faster read/write speeds for large files or gaming, this drive may not meet their needs.
Build Quality
88%
Many users find the build quality of this drive to be solid, with a robust design that holds up well in everyday use. Despite its slim form, it manages to maintain durability, which is appreciated by users who carry their devices frequently.
A few users have reported concerns about its long-term durability, particularly when subjected to frequent travel or rough handling. Some have experienced minor physical wear on the casing after extended use.
Battery Efficiency
85%
Thanks to its energy-efficient design, this drive helps conserve battery life in laptops and ultrabooks, which is a key feature for frequent travelers or users who need extended use without plugging in. It’s particularly praised for offering longer operational hours compared to other drives with similar capacities.
However, a few users mentioned that, while the drive is energy-efficient, it doesn't entirely eliminate power draw during heavy use. Those who require optimal power conservation during intense workloads might still see slight battery drain.
Compatibility with Ultrabooks
90%
This drive is highly praised for its compatibility with ultrabooks and other thin devices. Its 7mm z-height ensures that it fits perfectly into compact laptops without causing any issues during installation or performance.
Some users have noted that, while it fits well in ultrabooks, it may not be as compatible with certain specialized devices or older models. A few users reported needing an adapter or additional software for full compatibility in specific setups.
Reliability Over Time
80%
20%
Many users find that the drive holds up well over time, with consistent performance for standard storage tasks like backup and media storage. Its reliability is seen as a good fit for users looking for dependable external storage for long-term use.
A handful of users expressed concerns about the drive's longevity, citing occasional issues with access speeds or random disconnections after extended use. While not widespread, this issue did slightly affect the overall user satisfaction.
Noise Level
85%
This drive operates quietly, even during prolonged use, which makes it ideal for users who value a noise-free working environment. The lack of noticeable sound contributes to an overall smooth experience during tasks like video editing or gaming.
While most users find it quiet, a few have mentioned minor vibrations or occasional noise under heavy load, which can be distracting in quiet settings. However, this issue is not common and often depends on how it's used.
Customer Support
80%
20%
Seagate’s customer support has been generally praised for providing helpful responses and guidance, especially when users face technical issues during installation or troubleshooting. Many buyers appreciated prompt assistance via chat or email.
Despite the overall positive feedback, a few users had difficulty getting in touch with customer support or felt that response times could have been faster. Some reported that the troubleshooting solutions were generic and not always helpful for resolving specific issues.
Long-Term Value
84%
Users tend to view this drive as a good investment for long-term use, especially given its low cost and decent performance. It’s seen as a reliable option for those seeking an affordable, practical storage solution for several years.
On the flip side, some users have expressed concerns about the long-term value, particularly given the slow speed relative to newer SSD alternatives. A few also wonder if its lifespan will hold up against more premium options as technology advances.

Suitable for:

The Seagate 1TB Mobile HDD ST1000LM035 is a great option for users seeking affordable storage expansion for portable laptops, ultrabooks, or other compact devices. Students, remote workers, and travelers who prioritize portability will appreciate the lightweight, slim design, which fits easily into tight spaces. Its 1TB capacity offers a solid amount of storage for everyday file storage, media backups, or casual gaming without significantly impacting battery life, making it ideal for users who value ease of use and energy efficiency. Those on a budget will benefit most from this drive as it offers a cost-effective alternative to higher-priced SSDs, balancing reasonable performance with ample storage capacity.

Not suitable for:

However, the Seagate 1TB Mobile HDD ST1000LM035 may not be the best fit for users who prioritize speed and performance. Those who need fast data transfer rates, such as video editors, gamers, or professionals handling large files regularly, may find its rotational speed and read/write speeds limiting. Additionally, individuals with older laptops or specialized devices might face compatibility issues, as the drive is designed for slimmer, modern systems. Users expecting top-tier durability or long-term performance might also be disappointed, as a few reports suggest it could experience wear over time under frequent use. If speed and premium performance are crucial, an SSD may be a more suitable choice.

Specifications

  • Capacity: Offers 1TB of storage space for files, backups, and media.
  • Form Factor: Designed as a 2.5-inch internal hard drive, making it compact and suitable for portable laptops.
  • Interface: Uses a SATA 6Gb/s interface for reliable and fast data transfer speeds.
  • Z-Height: Features a slim 7mm z-height, ideal for use in thin devices like ultrabooks.
  • Drive Type: This is a traditional rotational hard drive (HDD), not a solid-state drive (SSD).
  • Storage Technology: Uses rotational storage technology, which is generally more affordable than solid-state storage.
  • Power Consumption: Energy-efficient design helps reduce power usage, extending battery life in laptops.
  • Compatibility: Compatible with portable laptops, ultrabooks, and other devices that support 2.5-inch SATA drives.
  • Data Transfer Rate: Supports up to 6Gb/s data transfer rates, ensuring decent performance for everyday use.
  • Weight: Weighs approximately 0.14 kg (140 grams), making it lightweight and easy to carry.
  • Dimensions: Measures 7mm in height, 69.85mm in width, and 100.35mm in length.
  • Operating Temperature: Designed to operate within a temperature range of 0°C to 60°C (32°F to 140°F).
  • Shock Resistance: Provides basic shock resistance but is not as robust as SSDs in extreme conditions.
  • Applications: Ideal for use as backup storage, media storage, or expanding storage on laptops.
  • Warranty: Typically comes with a 2-year limited warranty, providing peace of mind for users.
  • Noise Level: Operates quietly under normal conditions, though HDDs may generate more noise than SSDs during high activity.
  • Reliability: Offers reliable storage for everyday computing, but not designed for heavy-duty or high-performance applications.
  • Mounting: Mounts easily inside compatible laptops or devices using standard SATA connections.

FAQ

This 1TB hard drive is ideal for providing extra storage in portable laptops and ultrabooks, especially those with limited space. It's perfect for users who need reliable, cost-effective storage for backups, media, and general use.

Yes, this device is designed to be compatible with thin laptops and ultrabooks. Its slim 7mm z-height allows it to fit in space-constrained devices, making it a good storage upgrade for portable setups.

Installing this 2.5-inch hard drive is straightforward. Simply connect it to your laptop's SATA interface, secure it in place, and it will be recognized by your system. Most laptops make the installation process easy with clear instructions and minimal effort.

While the SATA 6Gb/s interface ensures decent data transfer speeds, this HDD is not as fast as solid-state drives (SSDs). It's more suited for users who prioritize storage space over speed, especially in light or general-use scenarios.

Yes, this device can be used for gaming, but it's important to note that it may not provide the same load times or responsiveness as an SSD. For casual gaming or storing large game files, this drive works well, but it's not the fastest option.

The energy-efficient design helps reduce power consumption, making this hard drive a good option for laptop users who need extended battery life while using additional storage. It ensures that your laptop can run longer without compromising performance.

While this drive offers 1TB of storage, it may struggle with tasks involving large files or intensive data operations. Users who need fast data access, such as video editing or high-performance gaming, may find this HDD slower than SSD alternatives.

The drive is built to handle regular daily use, but it is not designed for extreme conditions. It should be protected from drops or physical shocks, especially during travel, as HDDs are more sensitive to such impacts compared to SSDs.

Yes, this drive is a great option for backups due to its large storage capacity. It's perfect for storing personal data, media files, or even creating system backups on laptops with limited storage options.

For users on a budget who need extra storage without sacrificing too much on cost, this 2.5-inch HDD is a great alternative to more expensive SSDs. However, it is slower than SSDs, making it a better choice for storage rather than high-speed tasks.