What is last firmware for WD10EZEX?

Hi, today i bought the hdd WD10EZEX-60M2NA0  with firmware 03.01A03

I do not have rack hdd usb to use WDFirmwareUpdater.

What is the last firmware for tis drive?

Welcome to the Community.

The WD Firmware Updater only works with external drives. At this moment there are no firmware updates available for internal drives on WD’s site.