90MB1IX0-M0EAY0 ASUS Micro-ATX Single AM5 4 DIMM Slots Mainboard

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Product line:

TUF Gaming

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€268.00

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Happyware Article Number:

SH6M8116-912378

Manufacturer Number:

90MB1IX0-M0EAY0

Brand:

ASUS

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

90MB1IX0-M0EAY0

Micro-ATX AM5 Motherboard Platform for PCIe 5.0 Expansion and Gen5 NVMe with the 90MB1IX0-M0EAY0

The 90MB1IX0-M0EAY0 is an ASUS Micro-ATX motherboard built on the AMD B850 chipset for AM5 Ryzen platforms, targeting compact workstation and lab deployments that still require modern I/O headroom. Its layout balances a full PCIe 5.0 x16 graphics slot with additional add-in capacity, enabling a dense desktop virtualisation host, a creator build, or an entry storage-heavy system without moving to ATX.

For memory, 90MB1IX0-M0EAY0 implements dual-channel DDR5 across 4 DIMM slots, scaling to 192GB to support multi-VM footprints, large datasets, and content pipelines while maintaining platform stability through Ryzen’s on-die ECC capability (with non-ECC UDIMM). Storage architecture is designed for tiering: one PCIe Gen5 x4 M.2 for primary low-latency NVMe, two PCIe Gen4 x4 M.2 for secondary pools, and 4x SATA 6Gb/s for capacity SSD/HDD arrays, with RAID support depending on controller mode. PCIe lane allocation supports GPU plus high-speed cards via a PCIe 4.0 x16 mechanical slot (x8 electrical) and two PCIe 4.0 x1 slots.

Why Choose the 90MB1IX0-M0EAY0?

The 90MB1IX0-M0EAY0 delivers a strong density-to-performance ratio by combining PCIe 5.0 graphics and Gen5 NVMe in a Micro-ATX footprint, reducing chassis volume while keeping expansion flexibility. It is well-suited for repeatable enterprise desktop builds where predictable I/O, clean lane topology, and UEFI-based provisioning support scalable rollouts.

ASUS engineering on this platform focuses on robust power delivery, validated firmware behavior, and practical serviceability features such as USB BIOS Flashback, aligning with modern data centre and edge standards where uptime and controlled change management matter.

Key Applications:

AM5 workstation and creator PCs
Desktop virtualisation and home lab hosts
Gen5 NVMe build-outs for low-latency storage
Mixed SATA SSD/HDD capacity nodes
PCIe add-in expansion for NICs and accelerators

At Happyware - Server Hardware you benefit from non-binding offers tailored to your rollout requirements and an extended warranty of up to 6 years to improve lifecycle planning for 90MB1IX0-M0EAY0-based builds.

Technical details of 90MB1IX0-M0EAY0

CPU Socket: AM5

RAID Support: Yes

CPU Manufacturer: AMD

CPU Supported Type: Ryzen

Form Factor: Micro-ATX

Chipset: AMD B850

RAM Maximum Capacity: 192GB

Max RAM Frequency : 5600MHz

RAM Slots: 4 DIMM DDR5

RAM Channels: Dual-Channel

PCIe Slots: 1 PCIe 4.0 x16, 1 PCIe 5.0 x16, 2 PCIe 4.0 x1

M.2 Slots: 1 PCIe 4.0 M.2 2280, M.2 2260, M.2 2242 M-Key, 1 PCIe 4.0 M.2 2280 M-Key, 1 PCIe 5.0 M.2 2280 M-Key

Network Ports: 1 RJ45 2.5 Gbps

ECC Support: Non-ECC, on-die ECC

Onboard Network: Ethernet

RAID Support: Yes

Onboard Graphic: Yes

Video Output: 1x DisplayPort 1.4, 1x HDMI 2.1

USB Ports: 1x USB 3.0 Gen 1 Header, 1x USB 3.1 Gen2 Header, 1x USB 3.2 Gen 2x2 Type-C, 2x USB 2.0 header, 3x USB 3.2 Gen 2 Type-A, 4x USB 2.0 Type-A, 4x USB 3.2 Gen 1 Type-A

Other Ports: 1x Chassis Intrusion Header, 1x Serial Port, 5x Audio Port

BIOS: AMI UEFI

Onboard Audio Chipset: Realtek ALC1220P

Embedded: No

How long is the Warranty and how you can get technical support for 90MB1IX0-M0EAY0

Warranty:	36 months (part)
On site service:	yes
RMA Url:	https://www.asus.com/support/warranty-status-inquiry
Description:	In the event of an RMA, the item must be returned first. ASUS typically offers a replacement or repair service depending on the product and warranty terms. On-site service may be available for specific products such as Barbone/Full System. Carry-in.