Basically that.. I can't fully decide which of these two to grab... they both seems to have almost the same "stuff" per say... the difference is obviously it's cooling solution, and of course it's pricing.... I'm gonna pair it with an i7 10700k, can I get the most out of it by just buying the regular Z490 or I need the Z490-A for get the most juice out of the cpu?
Z490 prime:
www.asus.com
Z490-A prime:
www.asus.com
(from Asus I only have these two options available on my local store)
Thanks in advance!
Z490 prime:

ASUS Latinoamérica
Descubre el mundo de ASUS: aprende todo sobre las mejores motherboards, tarjetas gráficas, monitores, laptops y mucho más en el sitio web oficial de ASUS.


PRIME Z490-A
Tarjeta Madre Intel® Z490 (LGA 1200) ATX con doble M.2, 14 fases de poder DrMOS, HDMI, DisplayPort, SATA 6 Gbps, Intel® 2.5Gb Ethernet, USB 3.2 Gen 2 Tipo-C®, soporte Thunderbolt™ 3 e iluminación Aura Sync RGB

(from Asus I only have these two options available on my local store)
Thanks in advance!