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Gigabyte GA-P55-UD3L Socket LGA1156 Intel H55 Express ATX Motherboard
- Supports Intel Core i3, i5, i7 Processors (1st Gen)
- Intel P55 Express Chipset
- DDR3 Memory Support
- ATX Form Factor
- Ultra Durable 3 technology with 2oz copper PCB
- Overclocking features
- Multiple expansion slots including PCIe x16
- Onboard audio and Gigabit LAN
- SATA II and SATA III ports
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Product Overview
The Gigabyte GA-P55-UD3L is an ATX desktop motherboard designed for Intel Core i3, i5, and i7 processors (1st Generation 'Nehalem'). It features the Intel P55 Express Chipset and supports DDR3 memory. This motherboard offers a balance of performance, stability, and essential features for mainstream desktop builds, including overclocking capabilities.
Technical Information
| Product Type | Desktop Motherboard |
| Chipset | Intel P55 Express |
| Socket | LGA1156 |
| Form Factor | ATX |
Additional Specifications
| Memory Type | DDR3 |
| Max Memory Capacity | 16GB |
| Expansion Slots | 1x PCIe x16, 2x PCIe x1, 3x PCI |
| Storage Interface | 1x SATA III (6Gb/s), 5x SATA II (3Gb/s) |
Product Description
The Gigabyte GA-P55-UD3L is an ATX motherboard built on the Intel P55 Express Chipset, designed to support Intel's first-generation Core processors (codenamed Nehalem) with the LGA1156 socket. This board offers a solid platform for users looking to build a capable desktop system for gaming, productivity, or general use. It incorporates Gigabyte's 'Ultra Durable 3' technology, which includes a 2oz copper PCB for improved heat dissipation and power efficiency, contributing to system stability and longevity. Memory support is provided through DDR3 DIMM slots, typically four in number, allowing for a maximum memory capacity of 16GB. This configuration is suitable for multitasking and running demanding applications of its time. The motherboard features a combination of SATA III (6Gb/s) and SATA II (3Gb/s) ports, providing flexible storage options for SSDs and HDDs. Overclocking features are present, allowing users to push their compatible processors and memory beyond stock speeds for enhanced performance. For expansion, the GA-P55-UD3L includes a primary PCIe x16 slot for a dedicated graphics card, along with additional PCIe x1 and standard PCI slots for other peripherals like sound cards, network adapters, or capture cards. Integrated audio and a Gigabit LAN controller provide essential multimedia and networking capabilities. This motherboard strikes a balance between essential features, performance potential, and affordability, making it a popular choice for mainstream builds during its release cycle.

