890GM Pro3 motherboard uses AMD 890GX+SB850 chipset, supports AMD PhenomTM II X4/X3/X2 (except 920/940)/ Athlon II X4/X3/X2/ Sempron processors, supports dual channel DDR3 1800(overclock) memory, supports ATITM Hybrid CrossFireXTM, integrated AMD Radeon HD 4290 graphics, DX10.1 level iGPU, Shader Model 4.1, maximum shared graphics memory 512MB, supports 128MB DDR3 1333/1200MHz on-board memory, multiple VGA output options: D-Sub, DVI-D and HDMI, 1 x eSATAIII interface, 5 x SATA3 6.0 Gb/s interface, 1 x USB 3.0 interface, 2 x IEEE1394 interface.
The ASRock 890GM Pro3 motherboard is built around the AMD 890GX northbridge and SB850 southbridge chipset. It supports up to six‑core AMD AM3 processors, up to 140 W CPU power, and offers a range of performance‑enhancing features such as UCC CPU core unlocking, OC DNA over‑clocking profiles, and instant boot.
Key hardware includes dual‑channel DDR3 memory (up to 16 GB, 1800 MHz overclocked), integrated AMD Radeon HD 4290 graphics with up to 512 MB shared memory, 7.1‑channel high‑fidelity audio via the VIA VT2020 codec, USB 3.0, SATA III, eSATA III, HDMI, DVI‑D, and multiple USB 2.0 ports. The board also provides BIOS utilities like Instant Flash and Instant Boot for easy updates and fast startup. This manual is written in Chinese.
| Supported CPU sockets | Socket AM3 (AMD Phenom II, Athlon II, Sempron) |
|---|---|
| Maximum CPU power | 140 W |
| USB 3.0 ports | 1 x USB 3.0 |
| SATA3 ports | 5 x SATA3 (6 Gb/s) with RAID support |
The board supports Socket AM3 processors, including AMD Phenom II X4/X3/X2, Athlon II X4/X3/X2, and Sempron models.
Enter the BIOS by pressing F2 or DEL, set "ASRock UCC" to Enabled, then save and exit with F10.
There are five SATA III (6 Gb/s) ports that support RAID 0, RAID 1, JBOD, RAID 0+1, and RAID 5.