M3A UCC is a motherboard launched by ASRock, supporting AMD 480X CrossFireTM + SB600 chipset, supporting Phenom II X6 6-core processor, supporting exclusive ASRock UCC chip, CPU core unlocking function, supporting dual-channel DDR3 1800(overclocking), 1 x PCI Express x16 slot, PCIE gigabit network card, supporting ASRock Instant Boot, Instant Flash, OC DNA, ASRock overclocking regulator, intelligent energy saving controller, supporting ErP/EuP, bundled with : CyberLink DVD Suite - OEM and trial version; Creative Sound Blaster X-Fi MB - trial version.
The M3A UCC motherboard supports AMD Phenom II X4/X6 CPUs on an AM2 socket, dual‑channel DDR3 memory up to 1800 MHz (non‑ECC, un‑buffered) with a maximum capacity of 16 GB, and a range of expansion slots including PCI‑Express x16, PCI‑Express x1 and PCI. It also features integrated audio (VIA SVT1705 5.1 channel), Gigabit Ethernet (Realtek RTL8111E), SATA II ports with RAID support, and multiple USB 2.0 connectors.
The manual explains unique ASRock technologies such as UCC (CPU core control), Instant Boot for ten‑times faster startup, Instant Flash for BIOS updates from Windows or DOS, and OC DNA for saving and sharing overclock profiles. Installation steps, BIOS settings, and troubleshooting tips are covered in detail. This manual is written in Chinese.
| CPU Socket | AM2 |
|---|---|
| Memory Slots | 4 x DDR3 |
| PCI Express Slots | 1 x PCIe x16, 2 x PCIe x1 |
| PCI Slots | 3 x PCI |
| Network Controller | Realtek RTL8111E Gigabit Ethernet |
| IDE Port | 1 x ATA133 IDE (supports 2 devices) |
| USB Ports | 6 x USB 2.0 |
| Power Connectors | 1 x 24‑pin ATX, 4 x 12 V |