Lenovo 256 GB M.2 2280 PCIe Gen3 x4 NVMe SSD (5SS0W79519)

Upgrade your Lenovo laptop or desktop with this 256 GB M.2 2280 NVMe SSD, delivering fast boot times and responsive application loading for everyday computing and office productivity. The PCIe Gen3 x4 interface provides sequential read speeds up to 2900 MB/s, making it ideal for users who need reliable performance without breaking the bank.

Key specifications

• Storage capacity: 256 GB
• Form factor: M.2 2280
• Interface: PCIe Gen3 x4
• NVMe standard: NVMe 1.3
• NAND flash type: TLC (Triple-Level Cell)
• Sequential read speed: up to 2900 MB/s
• Sequential write speed: up to 1300 MB/s
• Random read IOPS (4KB, QD32): up to 270,000
• Random write IOPS (4KB, QD32): up to 270,000
• Endurance (TBW): 150 TB
• MTBF: 1.5 million hours
• Operating temperature: 0°C to 70°C
• Storage temperature: -40°C to 85°C
• Power consumption (active read): 5.5 W
• Power consumption (idle): 0.03 W
• Data encryption: TCG Opal 2.0
• Controller: Samsung Phoenix

Why choose it

This SSD combines high-speed NVMe performance with TCG Opal 2.0 encryption for data security, making it a solid choice for business laptops and workstations. Its M.2 2280 form factor ensures compatibility with a wide range of Lenovo systems, and the 150 TB endurance rating provides long-term reliability for daily use.

Ideal use cases

• Upgrading an older Lenovo laptop to improve boot and load times
• Adding fast storage to a desktop for office applications
• Replacing a failed drive in a corporate environment

Good to know

The drive uses TLC NAND and a Samsung Phoenix controller, offering a balance of performance and durability. It operates silently and consumes minimal power, extending battery life in portable devices.