ASUS Z690 USB Controller and RAM in same group

Based on the below groups do you think its safe to pass through my USB controller? If not I’ll make do with edev.

For the sake of anyone googling the same board:
ASUS TUF GAMING Z690-PLUS D4

IOMMU Group 0:
00:00.0 Host bridge [0600]: Intel Corporation Device [8086:4648] (rev 02)
IOMMU Group 1:
00:01.0 PCI bridge [0604]: Intel Corporation 12th Gen Core Processor PCI Express x16 Controller #1 [8086:460d] (rev 02)
IOMMU Group 2:
00:06.0 PCI bridge [0604]: Intel Corporation 12th Gen Core Processor PCI Express x4 Controller #0 [8086:464d] (rev 02)
IOMMU Group 3:
00:0a.0 Signal processing controller [1180]: Intel Corporation Platform Monitoring Technology [8086:467d] (rev 01)
IOMMU Group 4:
00:0e.0 RAID bus controller [0104]: Intel Corporation Volume Management Device NVMe RAID Controller [8086:467f]
IOMMU Group 5:
00:14.0 USB controller [0c03]: Intel Corporation Device [8086:7ae0] (rev 11)
00:14.2 RAM memory [0500]: Intel Corporation Device [8086:7aa7] (rev 11)
IOMMU Group 6:
00:15.0 Serial bus controller [0c80]: Intel Corporation Device [8086:7acc] (rev 11)
00:15.1 Serial bus controller [0c80]: Intel Corporation Device [8086:7acd] (rev 11)
00:15.2 Serial bus controller [0c80]: Intel Corporation Device [8086:7ace] (rev 11)
IOMMU Group 7:
00:16.0 Communication controller [0780]: Intel Corporation Device [8086:7ae8] (rev 11)
IOMMU Group 8:
00:17.0 SATA controller [0106]: Intel Corporation Device [8086:7ae2] (rev 11)
IOMMU Group 9:
00:1a.0 PCI bridge [0604]: Intel Corporation Device [8086:7ac8] (rev 11)
IOMMU Group 10:
00:1b.0 PCI bridge [0604]: Intel Corporation Device [8086:7ac0] (rev 11)
IOMMU Group 11:
00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:7ab8] (rev 11)
IOMMU Group 12:
00:1c.2 PCI bridge [0604]: Intel Corporation Device [8086:7aba] (rev 11)
IOMMU Group 13:
00:1d.0 PCI bridge [0604]: Intel Corporation Device [8086:7ab0] (rev 11)
IOMMU Group 14:
00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:7a84] (rev 11)
00:1f.3 Audio device [0403]: Intel Corporation Device [8086:7ad0] (rev 11)
00:1f.4 SMBus [0c05]: Intel Corporation Device [8086:7aa3] (rev 11)
00:1f.5 Serial bus controller [0c80]: Intel Corporation Device [8086:7aa4] (rev 11)
IOMMU Group 15:
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM204 [GeForce GTX 970] [10de:13c2] (rev a1)
01:00.1 Audio device [0403]: NVIDIA Corporation GM204 High Definition Audio Controller [10de:0fbb] (rev a1)
IOMMU Group 16:
02:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller PM9A1/PM9A3/980PRO [144d:a80a]
IOMMU Group 17:
03:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 [144d:a808]
IOMMU Group 18:
06:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller I225-V [8086:15f3] (rev 03)

The same issue happens on z590 it’s just an Intel issue at that point. But I don’t recommend passing the RAM controller cuz it can cause more issues.