PC SLOT CHECK
REBUILDING

COMPONENT-IN-SLOT COMPATIBILITY

No wasted lanes. No wasted money.

PC Slot Check is being rebuilt. Pick a board, slot in your exact parts, and get verdicts with manual-page citations — what fits, what gets kneecapped, and why.

Not live yet. Every board ships only after its manual is read, cross-checked, and reviewed — leave an email and we'll tell you the day it opens.

No spam, no digest, no launch countdown series.

LANE MAPASROCK Z790 TAICHI
Lane map for the ASRock Z790 TaichiPCIe lanes routed from the CPU and the Z790 chipset out to slots. With M2_2 populated the M2_1 socket is disabled — the manual states only one of the two can be used at a time, on printed page 54.CPULGA1700 · GEN 5CHIPSETZ790 · GEN 4CHIPSET LINKDMI x8 · GEN 4PCIE1x16 · GEN 5M2_2x4 · GEN 4PCIE3x4 · GEN 4M2_WIFI1x1 · GEN 3M2_1DISABLED BY M2_2SOCKET CONFLICT · MANUAL p.54
GEN 5GEN 4GEN 3DISABLED