Connectors and I/O
In total, MSI equipped the Z270 Gaming Pro Carbon motherboard with six SATA 6Gbps connectors, which have all been natively wired to the PCH. Above the first PCIe x16 slot there is the first M.2 slot and on top of the third full size PCIe slot, there is the second M.2 x4 Gen 3 slot. With this motherboard you get three PCIe
x16 Gen 3.0 and three PCIe x1 Gen
3.0 slots and all of them have been painted black. The first two PCIe x16 slots receive metal reinforcement. From top to bottom for the
full-sized PCIe slots have been wired using 16 lanes, 8 lanes and 8 lanes. This means
you can do 16x/8x SLI/CrossFire and 8x/8x/8x CrossFireX (3-way). Basically these
are the standard options you get with any Intel's Z270 based motherboard, that
does not feature a PLX chip. The placement of the PCIe connectors has been well
Unfortunately there are no
practical onboard power- and reset-buttons but at least there are few small diagnostic LEDs.
The MSI Z270 Gaming Pro Carbon motherboard features a total of six fan headers,
which is enough to provide a normal gaming rig with
enough of fresh air. A closer look at the pictures below shows where they have
been placed. All six fan headers feature 4-pin and support PWM functionality. Therefore it's possible to control fan speeds from within Windows as well as the BIOS.
Looking at the external connectors placed directly at the I/O-panel, MSI
equipped the new Z270 Gaming Pro Carbon motherboard with a P/S2 connector, two USB 3.1
ports (1 Type-C connector), two USB 3.0 ports, four USB 2.0 ports, one Gigabit Ethernet port, one HDMI and a DVI port and the analogue audio
panel with optical out.