B660 AORUS MASTER DDR4 (rev. 1.0)Intel® B660 AORUS Motherboard with 16*+1+1 Twin Hybrid Phases Digital VRM Design, Fully Covered Thermal Design , 3 x PCIe 4.0*/3.0 M.2 with Enlarged Thermal Guard, Intel® 2.5GbE LAN, WIFI 6 802.11ax , 120dB Hi-Res Audio with WIMA, Rear USB 3.2 Gen 2x2 Type-C®, RGB .... "/>
ex police cocker spaniels
Intel’s 12th Gen Alder Lake-S flagship, the Core i9-12900K was spotted on the Basemark benchmarking database, paired with a GeForce RTX 3080/3070 and a B660 /Z690
Jan 08, 2022 · B660 will have up to 6 PCIe 4.0 lanes, and up to 8 PCIe 3.0 lanes. H610 will have only 8 PCIe 3.0 lanes. In comparison the maximum number of SATA connections a motherboard can have, depending on the chipset, is 8 SATA ports for the Z690 and H670, and 4 SATA ports in the case of the B660 and H610.
Feb 08, 2022 · It also retains memory overclocking support. Taking a bigger cut, B660 reduces PCIe 3.0 and 4.0 lanes, DMI 4.0 lanes, and SATA ports to half of what Z690 supports. It also drops 2 of the USB 3.2 ports compared to H670 and loses support for RAID on PCIe drives. RAID on SATA drives is still an option, though, as well as memory overclocking.
It's not so much that B660 is narrow, rather it's Z690 is wide. AMD X570 is 4 PCIe 4.0 lanes, B560 is 4 PCIe 3.0 lanes. If you're on a budget - B660 / 12400 is good for a regular standard build. If you want to pay extra for a high end CPU cooler and a high end motherboard - then Z690 and the 12600K is the way to go.