Seagate BarraCuda 120 2.5-Inch Internal Solid State Drives (SSD)
Fast. Dependable. Versatile.
The 2.5-inch SATA SSD, Seagate® BarraCuda™ 120 SSD, features a next-gen controller combined with the latest 3D TLC NAND technology to provide your PC with increased dependability and speed. It is specifically designed for improved performance, reliability, and efficiency. PC upgrades love our legendary BarraCuda internal drives.
Speed Up Your Computer.
Take your data to the next level of performance, reliability, and efficiency with one of our Seagate BarraCuda solid state drives.
BarraCuda SSD solutions come in both 2.5 SATA and M.2 2280 form factors, perfect for ultra thin and ultra small laptops, mini PCs, and desktop PCs that need next-level SSD speed for accelerated applications and multitasking.
- Unlock maximum SATA 6Gb/s SSD speeds with 3D TLC NAND that delivers up to 560/540MB/s sequential read/write and up to 90K IOPS random read/write.
- Easily upgrade from hard drives with a plug-and-play 2.5-inch, 7mm form factor and SATA interface
- Trust in Seagate’s robust 5-year limited warranty and BarraCuda’s established dependability
- Achieve endurance and reliability with up to 1170TB Total Bytes Written and 1,800,000 hours Mean Time Between Failures.
- Seagate has been the industry leader in compute storage for over 40 years, because we’re committed to data storage excellence.
- Choose from multiple capacities (up to 2TB) for all your applications, media, files, and more.
- Download Seagate's free SeaTools™ SSD software to take advantage of drive performance reporting, S.M.A.R.T. attributes, health monitoring, firmware updates, diagnostics, and managing logs.
- Desktop or all-in-one PCs
- Home servers
- Gaming PCs
SATA Gives You a Boost.
Unlock maximum SATA 6Gb/s SSD speeds with 3D TLC NAND that delivers the speed you need.
Easily upgrade from hard drives with a plug-and-play 2.5-inch 7mm form factor and SATA interface.
Take advantage of a 5-year limited warranty, 1.8M hours MTBF, and up to 1170TB TBW.
Benefit From SeaTools
SeaTools SSD is the free software that tests and analyzes drives. It is completely data safe and easily installs on your system.
Use it for:
- Health Monitoring
- Drive Maintenance
- Overall Monitoring
Insure Your Drive
A Rescue Data Recovery Services plan is available for purchase when you register your BarraCuda drive.1 You’ll have access to a global team of world-class data recovery experts in case of unexpected data loss.
1 Rescue Data Recovery Services plans are not available in all countries. Please contact your Seagate sales representative for further details.
|Interface||SATA 6Gb/s||SATA 6Gb/s||SATA 6Gb/s||SATA 6Gb/s|
|NAND Flash Type||3D TLC||3D TLC||3D TLC||3D TLC|
|Form Factor||2.5 in × 7mm||2.5 in × 7mm||2.5 in × 7mm||2.5 in × 7mm|
|Sequential Read (Max, MB/s), 128KB1||560||560||560||560|
|Sequential Write (Max, MB/s), 128KB1||540||540||535||530|
|Random Read (Max, IOPS), 4KB QD321||90,000||90,000||90,000||90,000|
|Random Write (Max, IOPS), 4KB QD321||90,000||90,000||90,000||90,000|
|Total Bytes Written (TB)||1170||600||300||150|
|Mean Time Between Failures (MTBF, hours)||1,800,000||1,800,000||1,800,000||1,800,000|
|Limited Warranty (years)||5||5||5||5|
|Active Power, Average (W)||2.8||2.7||2.5||2.5|
|Idle Power, Average (mW)||128||120||115||116|
|Temperature, Operating Internal (°C)||0 to 70°C||0 to 70°C||0 to 70°C||0 to 70°C|
|Temperature, Nonoperating (°C)||–40 to 85°C||–40 to 85°C||–40 to 85°C||–40 to 85°C|
|Shock, Nonoperating: 0.5ms (Gs)||1500||1500||1500||1500|
|Height (mm/in, max)||7.10mm/0.279in||7.10mm/0.279in||7.10mm/0.279in||7.10mm/0.279in|
|Width (mm/in, max)||70.10mm/2.759in||70.10mm/2.759in||70.10mm/2.759in||70.10mm/2.759in|
|Depth (mm/in, max)||100.35mm/3.950in||100.35mm/3.950in||100.35mm/3.950in||100.35mm/3.950in|
|Bulk Pack Specifications|
|Carton Unit Quantity||20||20||20||20|
|Cartons Per Pallet/Layer||96 / 48||96 / 48||96 / 48||96 / 48|
|System Requirements||SATA 6Gb/s or SATA 3Gb/s port
Windows 10, Windows 8.1 or Windows 7
1 Fresh out of box (FOB) performance obtained on newly formatted drive. Performance may vary based on SSD’s firmware version, system hardware, and configuration.
Performance based on CrystalDiskMark v.6.0.0 ×64 on Windows 10 host.
Download the Seagate BarraCuda 120 2.5-Inch Internal SSD Datasheet (.PDF)