Seagate FireCuda 2.5" ST500LX025 500 GB
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High-performance, low-capacity hybrid internal hard drive from the FireCuda family of compact 2.5" HDDs from 2016. This line includes three models from 500 GB to 1 TB, which are designed to solve the widest range of tasks. A key feature of this model has become the use of a proprietary hybrid design, consisting of an HDD and a special 8 GB NAND Flash cache. During active work, it consumes only 1.7 W, does not require active cooling.
Thanks to these features and special firmware, the Seagate FireCuda 2.5 "ST500LX025 hard drive combines the advantages of traditional 5400 rpm HDDs with SSD technologies that increase read/write speed by 5-10 times. It is positioned as a product of the basic price category, designed for use in laptops, small-sized desktop PCs of the mini-ITX form factor and HTPC systems. Such a hard drive can be used as the main (system) drive or paired with a more powerful SSD drive. Due to its modest overall dimensions (7 mm height) and SATA3 interface, it is suitable for upgrading existing laptops. Supports Adaptive Memory technology, which finds the most frequently requested data and caches it in Flash memory for faster access and lower power consumption.
E-Catalog UK editor, Hard Drives (HDD)
Valerii Lenko, edited 20.03.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Seagate 2026 - new arrivals, bestsellers, and the most relevant models Seagate.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Seagate 2026 - new arrivals, bestsellers, and the most relevant models Seagate.
Buy Seagate FireCuda 2.5" ST500LX025 500 GB
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| £49.50 |  | ||||
FireCuda 500 GB Solid State Hybrid Drive Performance SSHD – 2.5 Inch SATA 6 Gb/s Flash Accelerated 8 GB Cache for Gaming PC | £59.47 |  | |||
FireCuda 500 GB Solid State Hybrid Drive Performance SSHD â 2.5 Inch SATA 6 Gb/s Flash Accelerated 8 GB Cache for Gaming P | £59.47 |  | |||
Series Seagate FireCuda (hybrids, laptops)Compare using chart →
1 TB, built-in, for PC, 2.5 ", buffer: 128 MB, 5400 rpm, connection: SATA3, warranty 5 years
500 GB, built-in, for PC, 2.5 ", buffer: 64 MB, 5400 rpm, connection: SATA3, warranty 3 years
1 TB, built-in, for PC, 2.5 ", buffer: 64 MB, 5400 rpm, connection: SATA3, warranty 3 years
Model overview based on user reviews
Seagate FireCuda 2.5 is a compact hybrid drive suited to laptops and PS4 consoles, combining HDD capacity with an 8 GB NAND cache. Users often praise its quiet operation and faster loading after the cache adapts, while the 2 TB version is especially convenient for consoles. However, the cache is limited, performance can vary by workload, and some users report high temperatures or premature failure.
Pros
Cons
I recommend taking a closer look at this Seagate Firecuda 2.5" ST1000LX015 model Worked over 1000 hours in a laptop under a good load and is quite quiet..... no complaints. A good value option for 1 TB 8 GB is not that much.....I’d like 32 GB, of course that would make the SSHD more expensive, but there’s no harm in dreaming. use Seagate ST1000LX015 few months |
Version with 2TB I bought it exclusively for PS4. The only hybrid HDD with such warranty and pricing policy. I purchased this drive twice! For my PS4 Pro and Slim... It's been in the Pro since 2017... and I installed it in the Slim this summer (2018). The drive works insanely... before that I had the PS4 Fat and in 2015 I installed the Samsung Spinpoint M9T ST2000LM003 (the drive still works today as storage). So in 2016, Seagate released the hybrid FireCuda HDD and compared to Samsung: •128MB versus 32MB buffer from Samsung • 5.6ms versus 12ms response from Samsung • 8GB SSD versus 0GB from Samsung • 60 months versus 24 months warranty from Samsung And the noise... unfortunately, the Samsung drive makes noise! In terms of pricing policy, they are equivalent, and it’s hard to find the Samsung Spinpoint M9T ST2000LM003 now.... Seagate has created an excellent drive for consoles) Tested and proven! I saw reviews where someone was unlucky and their drive failed in the first days of use... well, it happens! No one is immune to defects, and also from vandals - HDD drives are not SSD, you have to be careful with them and not throw them around. Availability of 8GB ssd (not enough, well at least something), price, 5 year (60 month) warranty No use Seagate ST2000LX001 month or more i recommend it should buy |
Purchased from an online store nothing special purchased in April 18, stopped being detected in the laptop on February 2, 2020, worked for less than 2 years with a 5-year warranty, I’ll probably take it to service in Moscow because price 7,000 rub. I relied on the brand and uploaded a lot of important information (photo archive, etc.) but now I’m most likely left without information.  Maksim: use Seagate ST2000LX001 more than year |
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Seagate FireCuda 2.5" ST500LX025 configurations
| Price for Seagate FireCuda 2.5" ST500LX025 | ||||
|---|---|---|---|---|
 | Seagate FireCuda 2.5" ST1000LX015 1 TB | from £92.99 | 5 offers | |
| Seagate FireCuda 2.5" ST2000LX001 2 TB | from £183.15 | 2 offers | |
| Seagate FireCuda 2.5" ST500LX025 500 GB | from £49.50 | 4 offers | |
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We recommendCompare using chart →
500 GB, built-in, for PC, 2.5 ", buffer: 128 MB, write CMR, 5400 rpm, connection: SATA3, warranty 2 years
500 GB, built-in, for PC, 2.5 ", buffer: 8 MB, 5400 rpm, connection: SATA3, warranty 2 years
500 GB, built-in, for PC, 2.5 ", buffer: 32 MB, write CMR, 7200 rpm, connection: SATA3, warranty 5 years
