Old VIA ALiveSATA2-GLAN MOBO will 4GB in one stick work? (DDRII)

Peaceful_1

Commendable
Dec 6, 2016
1
0
1,510
http://www.asrock.com/mb/VIA/ALiveSATA2-GLAN/

Supports Dual Channel DDR2 800/667/533, 4 x DIMM slots, with max. capacity up to 8GB
- 4 x DDR2 DIMM slots
- Supports DDR2 800/667/533 non-ECC, un-buffered memory

Will 2x4GB work for this MOBO or I have to put 4x2GB and how do I know?? Thanks in advance.

I have some old PC I would like to upgrade to 8GB.