Following a resurgence of motherboards decked out with custom monoblocks, ASRock has announced details on its Z490 Aqua. It includes a familiar aluminium plated copper custom monoblock, with just 999 units available for purchase. It includes two Thunderbolt 3 Type-C ports, three PCIe 3.0 x4 M.2 slots, an Aquantia 10 G and Realtek 2.5 G Ethernet controller pairing, including hardline water cooling fittings within the accessories bundle.