Bios

BIOS	2 x 8 Mbit flash
	Use of licensed AWARD BIOS
	Support for DualBIOSTM
	PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b
Unique Features	Support for @BIOS
	Support for Q-Flash
	Support for Virtual Dual BIOS
	Support for Download Center
	Support for Xpress Install
	Support for Xpress Recovery2
	Support for EasyTune (Note 5)
	Support for Dynamic Energy Saver Advanced
	Support for Ultra TPM (Note 6)
	Support for Time Repair
	Support for Q-Share
Bundled Software	Norton Internet Security (OEM version)
Operating System	Support for Microsoft® Windows® Vista/XP
Form Factor	ATX Form Factor; 30.5cm x 24.4cm

(Note 1) Due to Windows Vista/XP 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than 4 GB.

(Note 2) For Windows Vista/XP 32-bit operating system only.

(Note 3) If you are installing one PCI Express graphics card, be sure to install it in the PCIEX16_1 slot for optimum performance. When two graphics cards are installed, the PCIEX16_1 slot will operate at up to x8 mode.

(Note 4) Whether the CPU/System fan speed control function is supported will depend on the CPU/ System cooler you install.

(Note 5) Available functions in EasyTune may differ by motherboard model. (Note 6) This feature is optional due to different regional policy.

GA-EP45-UD3P Motherboard

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GA-EP45-UD3P specifications

The Gigabyte GA-EP45-UD3P is a motherboard that gained popularity for its superb balance of performance, features, and price, particularly catering to enthusiasts, gamers, and mainstream PC users. Launched in the late 2000s, it is built on the Intel P45 chipset, making it compatible with Intel's Core 2 Duo, Core 2 Quad, Pentium, and Celeron processors, providing a versatile foundation for various computing needs.

One of the standout features of the GA-EP45-UD3P is its excellent support for overclocking. The motherboard comes equipped with robust voltage regulation, providing stability when pushing CPUs beyond their standard clock speeds. Additionally, its user-friendly BIOS includes extensive options for adjusting CPU and memory settings, making it an appealing choice for those looking to maximize performance.

The GA-EP45-UD3P supports DDR2 memory up to 1200 MHz, and it features four DIMM slots for dual-channel memory configuration, facilitating high memory capacities and bandwidth. With a total of 16 USB 2.0 ports and a pair of IEEE 1394 FireWire ports, connectivity is abundant, ensuring that users can connect multiple peripherals without issue.

In terms of storage, the motherboard offers six SATA ports with RAID support, allowing for flexible configurations ranging from data redundancy to performance enhancements. Furthermore, it also includes one IDE connector, which provides compatibility with legacy devices.

Another key characteristic of the GA-EP45-UD3P is its durable construction, incorporating Gigabyte's Ultra Durable technology. This includes high-quality capacitors, solid capacitors, and a 4-layer PCB design that enhances thermal performance and reliability. The motherboard is also equipped with an advanced thermal management system that features enlarged heatsinks for effective cooling, ensuring that thermal throttling doesn't hinder performance.

For audio, the GA-EP45-UD3P features a Realtek ALC889a audio codec offering eight-channel sound output, delivering a rich audio experience for gaming and multimedia applications.

In summary, the Gigabyte GA-EP45-UD3P stands out with its robust overclocking capabilities, ample connectivity options, extensive storage support, and durable construction, making it a solid choice for those building a powerful and reliable system. Whether for intensive gaming, content creation, or general computing, this motherboard provides a well-rounded performance that still resonates with tech enthusiasts today.

Gigabyte GA-EP45-UD3P user manual Bios

Models: GA-EP45-UD3P

GA-EP45-UD3P specifications