M.2 NVMe SSD has slow write speeds.

Applicable Models

D1 SSD Plus, D1 SSD Pro, D4 SSD

This issue may occur on Windows 10/Windows 11. Please follow these steps to enable write caching:

1. Go to "Control Panel > Device Manager", find and expand "Disk drives".
2. Find and double-click your M.2 SSD by brand and capacity, then switch to the "Policies" tab in the settings window.
3. On the Policies page, check "Better performance" and "Enable write caching on the device", then click "OK" to complete the settings.

After enabling write caching, a power outage may cause data loss. Please ensure a stable power environment as much as possible.