How much RAM does the ASRock Z790 PG-ITX/TB4 support?

The Z790 PG-ITX/TB4 supports up to 64GB of memory.

What type of memory does the Z790 PG-ITX/TB4 use?

It uses DDR5 UDIMM memory modules.

Compatible drive types: NVMe M.2 2280 (PCIe Gen 4) SSD, SATA 2.5" SSD, SATA M.2 2280 SSD.

Guaranteed-compatible SSD and hard-drive upgrades for the ASRock Z790 PG-ITX/TB4, matched to its drive bays and slots.

Verified compatible

Guaranteed-compatible SSD and hard-drive upgrades for the ASRock Z790 PG-ITX/TB4 — matched to its drive bays and slots.

This option is out of stock.

This option is out of stock.

This option is out of stock.

This is a SATA (not NVMe) M.2 drive — confirm your M.2 slot supports SATA drives.

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Guaranteed-compatible SSD and hard-drive upgrades for the ASRock Z790 PG-ITX/TB4, matched to its drive bays and slots.

Verified compatible

Guaranteed-compatible SSD and hard-drive upgrades for the ASRock Z790 PG-ITX/TB4 — matched to its drive bays and slots.

This option is out of stock.

This option is out of stock.

This option is out of stock.

This is a SATA (not NVMe) M.2 drive — confirm your M.2 slot supports SATA drives.