: For deep-level component repair (e.g., checking bios chip voltages or regulators), community forums like the HP Support Community
This is the 9-pin block (typically colored) for case connections: HDD LED (Pin 1 +, Pin 3 -) Power LED (Pin 2 +, Pin 4 -) Reset Switch Power Switch Reserved/Empty Power Connectors 24-pin main power connector. 4-pin +12V power connector (located near the CPU socket). Storage & Expansion 4x SATA II (3.0 Gb/s) ports. 1 slot for graphics cards. 2 slots for expansion cards. 1 legacy slot. Internal USB Headers F_USB1 / F_USB2: 9-pin headers providing 2 USB 2.0 ports each. Pin layout: hig41uatx rev 11 schematic
Status: Flawed but Functional
The motherboard is built around the , paired with the ICH7 Southbridge. This combination was designed to support the LGA 775 socket, making it compatible with Intel Core 2 Quad, Core 2 Duo, Pentium, and Celeron processors. The "uATX" designation refers to its Micro-ATX form factor , which allows it to fit into compact tower cases while offering essential expansion slots. Core Technical Specifications : For deep-level component repair (e
The board is built on the chipset paired with the ICH7 Southbridge, a common pairing for budget-to-midrange LGA 775 systems. 1 slot for graphics cards