Yes, the Nikon Z fc works with the SanDisk Extreme microSDXC UHS-I 128GB — with conditions (see below).
SanDisk Extreme microSDXC UHS-I 128GB is V30 class. Meets the floor for: 4K30 (30 MB/s floor). (Peak write 130 MB/s is not evidence of sustained performance; the V30 class rating above decides this.)
Conditions for compatibility
requires the bundled microSD-to-SD adapter (included with the card); clears every recording mode this camera supports (UHS Speed Class 3 or better recommended for video recording, the only speed-class requirement this camera's manual states).
“d with SD, SDHC, and SDXC memory cards. UHS-I is supported. Cards rated UHS Speed Class 3 or better are recommended for video recording and playback. Slower speeds may result in recording or playback”
Last verified:
High confidence