Lenovo 512GB M.2 2242 PCIe Gen4 x4 NVMe SSD (5SS0V26475)

When your laptop or compact desktop runs out of storage, a reliable M.2 2242 SSD is the direct fix. The Lenovo 512GB M.2 2242 PCIe Gen4 x4 NVMe SSD (5SS0V26475) delivers fast, dependable storage in a small form factor, making it a straightforward upgrade for compatible Lenovo systems.

Who is it for

This drive is for users who need to expand or replace storage in devices that accept the M.2 2242 form factor. It suits professionals, students, and gamers who want quicker boot times, faster application launches, and smoother data transfers without moving to a larger drive.

Main features

• 512 GB capacity for operating system, applications, and files
• M.2 2242 form factor fits compact laptops and small-form-factor PCs
• PCIe Gen4 x4 NVMe interface for high-speed data access
• Sequential read speed up to 3500 MB/s and write speed up to 2900 MB/s
• 3D TLC NAND flash for durability and performance
• Supports TRIM and S.M.A.R.T. for drive maintenance and health monitoring

Specifications

• Capacity: 512 GB
• Form factor: M.2 2242
• Interface: PCIe Gen4 x4 NVMe 1.4
• NAND flash type: 3D TLC BiCS FLASH™
• Sequential read speed: up to 3500 MB/s
• Sequential write speed: up to 2900 MB/s
• Random read IOPS (4KB): up to 500,000
• Random write IOPS (4KB): up to 450,000
• Endurance (TBW): 200 TBW
• MTBF: 1.5 million hours
• Operating temperature: 0°C to 70°C
• Power consumption (active): max 4.5 W
• Host Memory Buffer (HMB): Yes
• TRIM support: Yes
• S.M.A.R.T. support: Yes

Tips

Before purchasing, confirm your device supports M.2 2242 drives and PCIe Gen4 x4 NVMe. Check the available slot length and ensure the system BIOS is updated for best compatibility. For optimal performance, install the latest NVMe driver from Lenovo support.