Perhaps this should have been titled "Asus offers to sell it's buyers the part ASRock gives them free"?
http://www.tomshardware.com/reviews/intel-z170-lga-1151-skylake-motherboard,4254-2.html
firefoxx04 :
Is there a USB limitation that prevents them from offering more ports? 5.25 inch pay is a bit big for just two USB ports.
4 USB slots is what I would expect or maybe some SD card slots.
The charging feature is cool. Some boards offer increased wattage to charge things quickly.
It has two ports going to two PCIe 3.0 lanes because the bandwidth of a single lane is similar to the bandwidth of a single port. ASRock already includes an adapter for FREE in the Z170 Extreme6.
http://www.tomshardware.com/reviews/intel-z170-lga-1151-skylake-motherboard,4254-2.html
TechyInAZ :
Anyone feeling this is a solution in search of a problem? The article says this requires a Z170 board and SATA Express. Well, how many Z170 boards don't already have USB 3.1 on them?
Plus why is it ONLY Z170? Z97 users also have SATA express and thus we should be able to use this solution as well.
Because Z97 doesn't have PCIe 3.0 on the SATA-E connector. Two PCI 2.0 lanes would give you two USB 3.0 "Type C" ports instead, at least from the bandwidth perspective.
jasonelmore :
looks to be a bandwidth limitation.. also it has 2 regular sata ports to suggest it will work on z87 and z97 boards as well.
It doesn't have "2 regular sata", it has one SATA Express. Same physical connectors (plus a bit) but it will NOT work with regular sata ports because the underlying communication is PCIe. It might work with other boards that use SATA Express, but it might not.
sata express accepts two normal sata ports as well.. its backwards compatible.
The SATA ports are wasted, as mentioned in the ASRock Z170 Extreme6 article.
http://www.tomshardware.com/reviews/intel-z170-lga-1151-skylake-motherboard,4254-2.html
These bay adapters have a single 2-lane PCIe 3.0 to 2-port USB 3.1 controller.
http://media.bestofmicro.com/H/I/516438/original/ASRock_Front-USB-31-Panel_ASM1142.jpg