VESA Mount Adapter for HP 22er, 22es, 22f, 23er, 23es, 23f, 24ea, 24ec – HumanCentric
VESA adapter compatible with HP monitor (22f, 24f, 27f, 22es, 22ea, 22er, 24es, 24ea, 24er, 27es, 27ea, 27er) - 75x75mm
Gladiator Joe HP ALL-IN-ONE VESA Adapter GJ0A0111-R2
VIVO Quick Attach VESA Adapter Designed for HP Models 27er, 27es, 27ea, 25er, 25es, 24ea, 23er, 23es, 22er, 22es, 22f, 23f, 24f, 25f, and 27f, VESA 75x75m and 100x100mm Conversion Kit, MOUNT-HP27ER