SSD Dell 256GB M.2 2280 PCIe Gen3 x4 NVMe (2MY28)

Upgrading or replacing storage in a Dell system often means choosing between speed and compatibility. The Dell 256GB M.2 2280 PCIe Gen3 x4 NVMe SSD (2MY28) solves that by delivering fast PCIe NVMe performance in a compact M.2 form factor that fits Dell desktops and laptops supporting 2280 drives.

Who is it for

This drive is for Dell system owners who need a reliable, high-speed boot or storage drive. It suits IT professionals deploying multiple systems, as well as individual users looking to improve boot times and application responsiveness without moving to a larger or more expensive drive.

Main features

• 256GB storage capacity for operating system, applications, and essential files.
• M.2 2280 form factor for easy installation in compatible Dell systems.
• PCIe Gen3 x4 NVMe interface for faster data transfer compared to SATA SSDs.
• Sequential read speeds up to 2500 MB/s and write speeds up to 1200 MB/s.
• 3D TLC NAND flash for a balance of performance, endurance, and cost.
• AES 256-bit hardware encryption to help protect data at rest.
• Estimated endurance of 150 TBW and MTBF of 1.5 million hours.

Specifications

• Capacity: 256 GB
• Form factor: M.2 2280
• Interface: PCIe Gen3 x4 NVMe
• Sequential read: up to 2500 MB/s
• Sequential write: up to 1200 MB/s
• NAND flash: 3D TLC
• Endurance: 150 TBW (estimated)
• MTBF: 1.5 million hours (estimated)
• Encryption: AES 256-bit
• Operating temperature: 0°C to 70°C
• Storage temperature: -40°C to 85°C
• Shock resistance: 1500G / 0.5ms
• Vibration resistance (non-operating): 20G

Tips

Verify your Dell system's M.2 slot supports PCIe NVMe and 2280 length before purchasing. For best performance, ensure your system's BIOS and NVMe driver are up to date. Use Dell's support tools to confirm compatibility with your specific model.