Dell 512GB SSD PCIe Gen3 x4 NVMe M.2 2280 Internal Solid State Drive (JX7WM)

Running out of storage or stuck with slow boot times? The Dell 512GB M.2 NVMe SSD solves both by replacing your old hard drive with fast, reliable flash storage. It fits directly into compatible Dell laptops and desktops with an M.2 2280 slot, delivering a noticeable speed boost for everyday tasks and demanding applications.

Who is it for

This drive is ideal for Dell system owners who need more capacity and faster performance without changing their entire setup. It suits office workers handling large files, students with growing media libraries, and anyone who wants quicker application launches and file transfers.

Main features

• 512 GB storage capacity for your operating system, applications, and files.
• M.2 2280 form factor with a 2.15 mm height, designed for slim Dell devices.
• PCIe Gen3 x4 NVMe interface for high-speed data transfer.
• Sequential read speeds up to 3300 MB/s and write speeds up to 2300 MB/s.
• Hardware encryption with TCG Opal 2.0 and AES 256-bit to protect your data.
• Built with 3D TLC NAND flash for durability and efficiency.

Specifications

• Capacity: 512 GB
• Form factor: M.2 2280
• Interface: PCIe Gen3 x4 NVMe 1.3
• NAND flash type: 3D TLC
• Sequential read speed: up to 3300 MB/s
• Sequential write speed: up to 2300 MB/s
• Random read IOPS (4KB): up to 300,000
• Random write IOPS (4KB): up to 250,000
• Endurance (TBW): 300 TBW
• MTBF: 1,500,000 hours
• Height: 2.15 mm
• Operating temperature: 0°C to 70°C
• Storage temperature: -40°C to 85°C
• Power consumption (active): 5.0 W
• Power consumption (idle): 0.05 W
• Shock resistance: 1500G/0.5ms

Tips

Before purchasing, confirm your Dell system has an available M.2 2280 slot and supports NVMe PCIe Gen3 x4. For best performance, update your system BIOS and SSD firmware to the latest versions from Dell.