Used-PC Chips M535 Baby AT Socket 7 Motherboard, Intel 439TX Chipset, 4 PCI, 3 ISA, 4 72 Pin SIMM, 2 DIMM. Board only. Does not come with manuals or cables. - Walmart.com
Z490 Motherboards PCIe Gen 4 Support Detailed: MSI, Gigabyte & ASRock Lead While ASUS Falls Behind