That is horrible, specially with how bad some of those boards are.Some early pricing leaks, starts at €330 for a basic board.
On a les prix de certaines cartes mères MSI Z890 pour les futurs processeurs Arrow Lake d'Intel
Et cette fois, nous avons en plus de droit à des prix en euros, globalement via Amazon NL. Trois modèles ont donc ainsi été listés chez le marchand, à savoir la MSI Pro Z890-P WiFi, la Z890 Gaming Plus WiFi et la MA...www.cowcotland.com
The Gigabyte Z890M Gaming X Rear IO is only 4x USB 2 and 3x USB 3 5gbps. For €330 or so, that is kinda horrible for such a basic board. I guess this is PCIe cost.
From:Where did you get that info, Z890 still seems to have plenty of gen3-lanes. Most of them will be used for SATA, 2.5GbE, WiFi and USB3.2, though.
Intel's Upcoming 800-series Chipsets Leak in Detail
What appears to be the full details of all of Intel's upcoming 800-series chipsets have leaked and although we've already seen what the Z890 chipset will offer, no details of the other SKUs have leaked to date. Maybe the biggest news is that there won't be an H870 chipset this time around...
www.techpowerup.com
It only states that it has 24 Gen 4 lanes. Which I assume is the upgrade from Z690/Z790 as otherwise everything seems to be more or less the same.
USB3.2 and SATA is directly from the chipset, it doesn't need to use PCIe lanes to implement it. Unless the lanes are multiplexed with USB/SATA. This happens in some case but not all.
2.5GbE and Wifi should only consume a single lane each, and that is if the wifi doesn`t use the Intel CNVIo which doesn`t connect by PCIe.