EVGA Z390 FTW User Manual page 16

EVGA Z390 FTW (123-CS-E397)
This slot is limited to a maximum of 8 lanes as it shares bandwidth with the
primary PCIe x16 slot 2 (PE2). This slot is primarily recommended for
secondary video cards, such as the 2
card.
* Please see the description for Physical (length) vs Electrical (lanes) on Page 19.
14. PCIe Slot x4
PCIe x4 is pulled from the PCH, rather than the CPU. This slot would be used
for any other card that will work on a single or x4 PCIe lane. If x4 is disabled in
the BIOS, this slot should be used for cards that will work on x1 or x2 slots.
* Please see the description for Physical (length) vs Electrical (lanes) on Page 19.
15. PCIe Slot x1
PCIe x1 is the smallest form-factor PCIe card slot. They are all one lane and
are used for low-bandwidth products.
16. RGB LED Controller Header
The RBG header is a 4 pin header that allows for software-based control within
windows for RGB devices via E-LEET X. Please see Page 39 for header
specifics, and Page 129 for control options in E-LEET X.
17. Power Button
This is an onboard power button, and may be used in place of, or in
conjunction with, a front panel power button wired to the board.
Benching systems, or test benches before final assembly, are best served by
using the onboard power because it removes the need to wire a Power/Reset
button or cross posts with a screwdriver, which is a semi-common practice.
This button provides a safer and easier option than jumpering the Power posts.
18. Reset Button
This is an onboard system reset button, and may be used in place of, or in
conjunction with, a front panel system reset button wired to the board.
Benching systems, or test benches before final assembly, are best served by
using the onboard power because it removes the need to wire a Power/Reset
button or cross posts with a screwdriver, which is a semi-common practice.
This button provides a safer and easier option than jumpering the Power posts.
card in a SLI configuration, or a PhysX
nd
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