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TUF GAMING B550M PLUS offers durable design and stable Ryzen support.
90MB14A0-M0EAY0
TUF GAMING B550M PLUS - AMD - Socket AM4 - AMD Ryzen 3 3rd G...
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90MB14A0-M0EAY0
- Description:
- TUF GAMING B550M PLUS - AMD - Socket AM4 - AMD Ryzen 3 3rd Gen - 3rd Generation AMD Ryzen 5 - 3rd Generation AMD Ryzen 7 - 3rd Generation AMD... - DDR4-SDRAM - 128 GB - DIMM
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Added to cart 28 times recently
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- Brand:
- Asus
- Condition:
3 Year Extended Warranty
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90MB14A0-M0EAY0 Overview
Overview of "90MB14A0‑M0EAY0"90MB14A0‑M0EAY0 is built around an AMD X670 chipset paired with an AM5 CPU socket to support AMD Ryzen 7000 Series processors. It features DDR5 memory support with a maximum capacity of 128 GB across 4 DIMM slots operating in quad channel mode, a robust 12+1 VRM design, and PCIe 5.0 expansion via a primary PCIe x16 slot. The board provides comprehensive storage support including 6 SATA ports and 2 M.2 slots for NVMe drives, while its networking capabilities include a Realtek RTL8125 LAN delivering 2.5GbE alongside Wi‑Fi 6E connectivity.
Optimized for high‑performance workstation use, this motherboard integrates a suite of onboard features such as extensive rear I/O ports including HDMI, DisplayPort, USB 3.2 Gen 2, and USB 2.0, internal USB headers, and advanced audio powered by a Realtek ALC1220 chipset. Additional features include Bluetooth 5.2, dual BIOS functionality, RGB lighting support, and a UEFI BIOS, all delivered with efficient power delivery and integrated VRM heatsinks for superior thermal management.
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90MB14A0-M0EAY0 Specifications
- Product Type
- Motherboard
- Chipset
- AMD X670
- CPU Socket
- AM5
- CPU Generation
- AMD Ryzen 7000 Series
- Supported CPUs
- Ryzen 7000 Series
- Memory Type
- DDR5
- Max Memory Capacity
- 128 GB
- Memory Channels
- Quad
- Memory Slots
- 4 DIMM
- Form Factor
- ATX
- Use Case
- Workstation
- Expansion Slots
- PCIe x16
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 2
- SATA Ports
- 6
- RAID Support
- RAID 0
- Onboard Graphics Support
- No
- Multi-GPU Support
- Not Supported
- USB Ports (Rear)
- USB 3.2 Gen 2
- Internal USB Headers
- Yes
- LAN Chipset
- Realtek RTL8125
- LAN Speed
- 2.5GbE
- Wi-Fi Support
- WiFi 6E
- Multi-Processor Support
- Single-Socket
- ECC Support
- Yes
- Redundant Power Support
- N/A
- Remote Management
- N/A
- Bluetooth
- 5.2
- Audio Chipset
- Realtek ALC1220
- Power Phases
- 12+1
- VRM Heatsinks
- Yes
- BIOS Type
- UEFI
- Dual BIOS
- Yes
- RGB Support
- Yes
- Thunderbolt Support
- No
- Rear I/O Ports
- 1x HDMI, 1x DisplayPort, 4x USB 3.2 Gen 2, 2x USB 2.0, 1x LAN
- Accessories Included
- IO shield, SATA cables, M.2 screws, user manual
- Product Name
- 90MB14A0-M0EAY0 High-Performance Workstation Motherboard
- Height
- 9.6 inches
- Width
- 12 inches
- Depth
- 1.5 inches
- Weight
- 3.5 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 90MB14A0-M0EAY0 |  90MB14U0-M0EAY0 |  90SB06A0-M0UAY1 |  90MB16W0-M0EAY0 |  90MB11M0-M0EAY0 | |
|---|---|---|---|---|---|
| Product Type | Motherboard | Motherboard | Motherboard | Motherboard | Motherboard |
| Chipset | AMD X670 | Intel Z690 | AMD X670 | AMD B550 | Intel Z790 |
| CPU Socket | AM5 | LGA 1700 | AM5 | AM4 | LGA 1700 |
| CPU Generation | AMD Ryzen 7000 Series | Intel Core i9 | AMD Ryzen 9 | AMD Ryzen 9 | Intel Core i7 |
| Supported CPUs | Ryzen 7000 Series | 12th Gen Intel | Ryzen 7000 Series | Ryzen 5000 Series | 12th Gen Intel / 13th Gen Intel |
| Memory Type | DDR5 | DDR5 | DDR5 | DDR4 | DDR5 |
| Max Memory Capacity | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Channels | Quad | Dual | Dual | Dual | Dual |
| Memory Slots | 4 DIMM | 4 DIMM | 4 DIMM | 4 DIMM | 4 DIMM |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Use Case | Workstation | Gaming | Gaming / Workstation | Gaming | Gaming |
| Expansion Slots | PCIe x16 | PCIe x16 | PCIe x16 | PCIe x16 | PCIe x16 / PCIe x1 |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 | PCIe 5.0 |
| M.2 Slots | 2 | 2 | 2 | 2 | 2 |
| SATA Ports | 6 | 6 | 6 | 6 | 6 |
| RAID Support | RAID 0 | RAID 0 | RAID 0 / RAID 1 / RAID 5 / RAID 10 | RAID 0 | RAID 0 / RAID 1 / RAID 5 / RAID 10 |
| Onboard Graphics Support | No | Yes | Yes | Yes | Yes |
| Multi-GPU Support | Not Supported | Not Supported | Not Supported | AMD CrossFire | Not Supported |
| USB Ports (Rear) | USB 3.2 Gen 2 | USB 3.2 Gen 2 | USB 3.2 Gen 2 | USB 3.2 Gen 2 | USB 3.2 Gen 2 |
| Internal USB Headers | Yes | Yes | Yes | Yes | Yes |
| LAN Chipset | Realtek RTL8125 | Intel I219-V | Intel I219-V | Realtek RTL8111H | Intel I219-V |
| LAN Speed | 2.5GbE | 1GbE | 1GbE | 1GbE | 1GbE |
| Wi-Fi Support | WiFi 6E | WiFi 6 | WiFi 6 | WiFi 6 | WiFi 6 |
| Multi-Processor Support | Single-Socket | Single-Socket | Single-Socket | Single-Socket | Single-Socket |
| ECC Support | Yes | No | No | No | No |
| Redundant Power Support | N/A | No | No | No | No |
| Remote Management | N/A | No | No | No | No |
| Bluetooth | 5.2 | 5.2 | 5.2 | 5.0 | 5.2 |
| Audio Chipset | Realtek ALC1220 | Realtek ALC1220 | Realtek ALC1220 | Realtek ALC1220 | Realtek ALC1220 |
| Power Phases | 12+1 | 12+1 | 14+2 | 8+1 | 14+2 |
| VRM Heatsinks | Yes | Yes | Yes | Yes | Yes |
| BIOS Type | UEFI | UEFI | UEFI | UEFI | UEFI |
| Dual BIOS | Yes | No | Yes | No | Yes |
| RGB Support | Yes | Yes | Yes | Yes | Yes |
| Thunderbolt Support | No | Yes | Yes | No | Yes |
| Rear I/O Ports | 1x HDMI, 1x DisplayPort, 4x USB 3.2 Gen 2, 2x USB 2.0, 1x LAN | HDMI, DisplayPort, USB Type-A, USB Type-C, Audio Jacks, LAN Port | 1x HDMI, 1x DisplayPort, 2x USB 3.2 Gen2, 4x USB 2.0, Audio jacks | 1 x HDMI, 1 x DisplayPort, 4 x USB 3.2 Gen 2, 2 x USB 2.0, RJ45 LAN, Audio ports | 1 x USB Type-C, 2 x USB 3.2 Gen 2, 4 x USB 2.0, 1 x HDMI, 1 x DisplayPort, 1 x LAN port, Audio jacks |
| Accessories Included | IO shield, SATA cables, M.2 screws, user manual | SATA cables, M.2 screws, IO shield, Wi-Fi antenna, manual | SATA cables, M.2 screws, IO shield, Wi-Fi antenna, manual | SATA cables, M.2 screws, IO shield, Wi-Fi antenna, manual | SATA cables, M.2 screws, IO shield, Wi-Fi antenna, manual |
| Product Name | 90MB14A0-M0EAY0 High-Performance Workstation Motherboard | 90MB14U0-M0EAY0 Official Gaming Motherboard | 90SB06A0-M0UAY1 High-Performance Motherboard | 90MB16W0-M0EAY0 | 90MB11M0-M0EAY0 High Performance Motherboard |
| Height | 9.6 inches | 10 inches | 1.8 inches | 9.6 | 9.6 inches |
| Width | 12 inches | 9 inches | 9.6 inches | 12 | 9.6 inches |
| Depth | 1.5 inches | 1.5 inches | 10.4 inches | 1.5 | 1.4 inches |
| Weight | 3.5 lbs | 3.5 lbs | 2.8 lbs | 3 | 3.2 lbs |
Reviews & Ratings
E
Eduardo Chavez
4
Consistent DDR4 performance with excellent thermal control.
M
Manuel Pacheco
5
Reliable motherboard for high-performance AMD systems.
C
Cesar Mendez
3
Strong build quality and dependable system uptime.
R
Ricardo Lozano
4
Professional-grade stability for demanding workloads.
Questions & Answers
What is the form factor of the TUF GAMING B550M-PLUS motherboard?
The TUF GAMING B550M-PLUS uses a Micro-ATX form factor (244 × 244 mm), making it ideal for compact gaming builds without sacrificing expansion options.
Which AMD processors are compatible with the TUF GAMING B550M-PLUS?
The board natively supports 3rd Generation AMD Ryzen 3, 5, and 7 CPUs on Socket AM4, and can also run earlier Ryzen generations after a BIOS update.
How much memory does the TUF GAMING B550M-PLUS support?
It features four DDR4 DIMM slots supporting up to 128 GB of dual-channel memory at speeds up to 4866 MHz (OC).
What PCIe expansion slots are available on the TUF GAMING B550M-PLUS?
You get one PCIe 4.0 x16 slot for your GPU, one PCIe 3.0 x16 slot (wired x4), and one PCIe 3.0 x1 slot for additional cards.