This document is an installation guide for the ASRock AD525PV / AD425PV motherboard, providing copyright notice and disclaimer.
The guide introduces the ASRock AD525PV / AD425PV Mini‑ITX motherboard, lists the package contents—including the bundled Intel Atom D525 or D425 processor—and shows the board layout with connector locations and LED indicators. It also explains how to configure audio, LAN, and other front‑panel functions using the VIA HD Audio Deck utility.
Technical specifications are detailed, covering the Mini‑ITX form factor, supported CPUs, chipset, memory capacity, expansion slots, graphics, audio codec, LAN controller, SATA interfaces, and power connectors. BIOS features, over‑clocking cautions, and regulatory notices are also included.
| Form Factor | Mini‑ITX 6.7" x 6.7" (17.0 cm x 17.0 cm) |
|---|---|
| Supported CPUs | Intel Dual‑Core Atom D525 (AD525PV) and Atom D425 (AD425PV) |
| Chipset | Intel NM10 Express (Southbridge) |
| Memory Slots | 2 DDR2 DIMM slots |
| Maximum Memory | 8 GB |
| Expansion Slot | 1 PCI slot |
| Graphics | Intel GMA 3150, up to 2048×1536 @ 60 Hz |
| Audio Codec | VIA VT1705, 5.1‑channel HD audio |
| LAN | Gigabit Ethernet (10/100/1000 Mb/s) Realtek RTL8111DL |
| SATA Connectors | 2 SATA II 3.0 Gb/s ports (NCQ, AHCI, Hot‑Plug) |
| Power Connector | 24‑pin ATX main power connector |
It supports the Intel Dual‑Core Atom D525 and Atom D425 processors.
The board can hold up to 8 GB of DDR2 memory across its two DIMM slots.
A PCI‑Express x1 Gigabit LAN controller (10/100/1000 Mb/s) is built in.
Four ready‑to‑use USB 2.0 ports are provided on the rear I/O.