90-MXBMB0-A0UAYZ ASRock ATX Single V (LGA 1700) 4 DIMM Slots Mainboard

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Happyware Article Number:

SH4M5354-684266

Manufacturer Number:

90-MXBMB0-A0UAYZ

Brand:

ASRock

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

90-MXBMB0-A0UAYZ

High-Performance ATX Intel Z790 DDR5 Motherboard Architecture with the 90-MXBMB0-A0UAYZ

The 90-MXBMB0-A0UAYZ is an ATX desktop/workstation motherboard based on the Intel Z790 chipset for the Intel LGA1700 platform, designed to balance high-frequency DDR5 memory behavior with modern PCIe expansion for dense I/O builds. It targets Intel Core i3/i5/i7/i9 processors (plus Celeron and Pentium Gold) where predictable lane routing, stable power delivery design, and firmware maturity matter for creator workstations and lab-grade desktop virtualization nodes.

With 4 DDR5 DIMM slots in dual-channel mode, the platform scales to 192GB non-ECC and supports high DDR5 data rates, enabling bandwidth-sensitive workloads such as content creation, compilation, and multi-VM test environments. PCIe expansion is aligned to GPU and add-in acceleration scenarios, while integrated HDMI 2.1 and DisplayPort 1.4 outputs support iGPU-dependent display connectivity for workstation or utility deployments. Storage design includes firmware RAID support for flexible boot and data layouts, and AMI UEFI BIOS provides the configuration depth expected for tuning, device passthrough planning, and recovery operations.

Why Choose the 90-MXBMB0-A0UAYZ?

The 90-MXBMB0-A0UAYZ delivers an efficient density-to-performance profile for ATX builds that need DDR5 headroom, contemporary wireless connectivity, and broad device interoperability without the complexity of a BMC/IPMI stack. Its Z790 foundation scales cleanly from a single-GPU workstation to a multi-adapter lab node, with TPM support and UEFI control enabling consistent rollout, baseline security, and lifecycle-friendly maintenance.

ASRock engineering emphasizes practical platform stability, validated firmware behavior, and connectivity choices that map to current data-center-adjacent standards for edge and SMB environments. The design focus is on repeatable builds, robust component integration, and long-term operational consistency under mixed I/O and memory pressure.

Key Applications:

Workstation and creator desktops
Desktop virtualization labs
Edge and SMB utility nodes
PCIe expansion and I/O aggregation builds
Secure endpoint builds with TPM

At Happyware - Server Hardware you benefit from non-binding offers tailored to your 90-MXBMB0-A0UAYZ deployment plan and can extend the warranty up to 6 years to protect long-lived workstation and lab infrastructure investments.

Technical details of 90-MXBMB0-A0UAYZ

CPU Socket:

V (LGA 1700)

Onboard Memory:

RAID Support:

Yes

CPU Manufacturer:

Intel

CPU Supported Type:

Core i9 Core i7 Core i5 Core i3 Pentium Gold Celeron

Form Factor:

ATX

Chipset:

Intel Z790

RAM Maximum Capacity:

192GB

Max RAM Frequency :

8000MHz

RAM Slots:

4 DIMM DDR5

RAM Channels:

Dual-Channel

ECC Support:

Non-ECC

Onboard CPU:

RAID Support:

Yes

Onboard Graphic:

Yes

Video Output:

1x HDMI 2.1 1x DisplayPort 1.4

USB Ports:

3x USB 3.2 Gen 1 Type-A 4x USB 3.2 Gen 2 Type-A 1x USB 3.2 Gen 2x2 Type-C 2x USB 2.0 Type-A

Trusted Platform Module (TPM):

Yes

BIOS:

AMI UEFI

Wi-Fi Support:

Wi-Fi 7

Bluetooth integrated:

5.4

Onboard Audio Chipset:

Realtek ALC4082

Embedded:

How long is the Warranty and how you can get technical support for 90-MXBMB0-A0UAYZ

Warranty:	12 months (part)
RMA Url:	https://www.asrock.com/support/?cat=RMA
Description:	Items must be returned first for RMA processing. No advanced replacements.