Intel Motherboards - ASRock Z390M-ITX/ac PCIe Expansion Card

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ASRock Z390M-ITX/ac PCIe Expansion Card

Printed From: ASRock.com
Category: Media & User's Review
Forum Name: Intel Motherboards
Forum Description: ASRock Intel Motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=57502
Printed Date: 09 Dec 2025 at 4:46am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: ASRock Z390M-ITX/ac PCIe Expansion Card

Posted By: macambar
Subject: ASRock Z390M-ITX/ac PCIe Expansion Card
Date Posted: 27 Aug 2024 at 9:14pm

I am using an ASRock Z390M-ITX/ac motherboard and I need a PCIe add-on card for two M.2 NVMe (M Key) SSDs.

I understand that the motherbord is a PCIe x16 slot and supports 8 x 8 lanes.

Can you advice which expansions card would work for this board:

SuperMicro AOC-SLG3-2M2 - 2 card, unsure of support for 8x8.

Asus Hyper M.2 - 4 card, unsure of support for 8x8. (HYPER M.2 X16 CARD V2 and/ or
HYPER M.2 X16 GEN 4 CARD)

ASRock Ultra Quad M.2 - 4-card, unsure of support for 8x8.