WDC WD10EZEX difference

WD Internal Drives Desktop & Mobile Drives
1

I have a question!

I bought 2ea of WD10EZEX HDD.
But each HDD name is little difference.

WDC-WD10EZEX-08WN4A0 ATA device
WDC-WD10EZEX-22MACA0 ATA device

is there any difference??

2

negligible