In 2009, HDMI 1.4, the first HDMI version supporting 4K30p and 3D, was introduced, and added 100Mbps network transmission function.
ໃນປີ 2009, HDMI ລຸ້ນ ທໍາ ອິດ HDMI 1.4, ເຊິ່ງຮອງຮັບ 4K 30p ແລະ 3D, ໄດ້ອອກມາແລະເພີ່ມລະບົບສາຍສົ່ງຂອງເຄືອຂ່າຍ 100Mbps.