# ASUS TUF Gaming Intel B660 LGA 1700 ATX DDR4 Motherboard

- Category: Motherboard
- Brand: ASUS
- Model: ASUCMPB66TUF1
- Part number: 90MB1920-M0EAY0
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.3/5 from 153 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/motherboard/asus-asucmpb66tuf1-90mb1920-m0eay0/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | ASUS |
| Model | ASUCMPB66TUF1 |
| Socket Type | LGA 1700 |
| Chipset | Intel B660 |
| Form Factor | ATX |
| Memory Type | 4 x DDR4 |
| Max Memory Support | 128 GB |

## Key Features

- 128GB Dual DDR4-SDRAM
- ATX form factor
- Ports: 1 x USB3.2 Gen 2 Type-A,1 x LAN RJ-45, 1 x HDMI, 3 x USB3.2 Gen 1 Type-A, 1 x USB2.0, 1 x DisplayPorts
- Socket: LGA 1700
- Chipset: Intel B660

---

Source: BuildMyPC (https://buildmypc.net/) — free PC parts compatibility checker. Prices update daily. As an Amazon Associate, BuildMyPC earns from qualifying purchases.