ASRock appears to be hard at work on its Intel Z990 motherboard lineup, with several boards appearing in customs data, long before Intel has said anything official about Nova Lake. Club386 spotted the listings in NBD shipping records, which show assembled boards and bare PCBs carrying "Z990" model names moving out of Taiwan and Vietnam in late July.
At least five models appear: the Z990 Challenger Wi-Fi, Z990 Pro RS Wi-Fi, Z990 Steel Legend Wi-Fi, Z990 Taichi White, and Z990 Taichi Creator. The Challenger name is the odd one here, since ASRock has used it for budget B860 boards on the current LGA1851 platform rather than anything Z-series. Pro RS usually sits low in the stack too, so it looks like ASRock wants to push Z990 further down in price than you might expect from a flagship chipset. Steel Legend covers the usual mid-range slot, and the two Taichi boards will almost certainly be the expensive ones.
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It must be noted that shipments this early don't mean retail production has started. It probably points to validation or pre-production hardware moving between facilities, which is normal this far out from a launch. Interestingly, these aren't the first Z990 boards to surface, either. We reported that GIGABYTE had an AORUS Z990 PRO sitting on its Computex booth this year with the socket taped over.

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Z990 is expected to sit at the top of Intel's 900-series chipset stack for LGA1954 and Nova Lake-S, with Z970 below it. Reported specs give Z970 fewer PCIe lanes, fewer USB ports, and no BCLK overclocking, though multiplier overclocking stays intact. Intel hasn't formally detailed either chipset. Current rumors point to Nova Lake-S launching in early 2027, so there's a long wait ahead before any of these reach shelves.







