Connecting Internal Headers

Front Panel Header

The front panel header on this motherboard is one connector used to connect the following four cables.

(see Table 2 for pin definitions):

 PWRLED

Attach the front panel power LED cable to these two pins of the connector. The Power LED indicates the system’s status. When the system is turned on, the LED is on. When the system is turned off, the LED is off.

Note: Some system cases do not have all four cables. Be sure to match the name on the connectors to the corresponding pins.

PWRSW

Attach the power button cable from the case to these two pins. Pressing the power button on the front panel turns the system on and off rather than using the onboard button.

HD_LED

Attach the hard disk drive indicator LED cable to these two pins. The HDD indicator LED indicates the activity status of the hard disks.

RESET

Attach the Reset switch cable from the front panel of the case to these two pins. The system restarts when the RESET switch is pressed.

Table 2.Front Panel Header Pins

	Pin	Signal

HD_LED	1	HD_PWR
	1	HD_PWR
	3	HD Active
	3	HD Active
PWRLED	2	PWR LED
	2	PWR LED
	4	STBY LED
	4	STBY LED
RESET	5	Ground
	5	Ground
	7	RST BTN
	7	RST BTN
	6	PWR BTN
PWRSW	6	PWR BTN
PWRSW	8	Ground
	8	Ground

No Connect	9	+5V

Empty	10	Empty

160-LF-E659, P55 Classified 200 specifications

The EVGA P55 Classified 200 (model number 160-LF-E659) stands out as a high-performance motherboard designed for enthusiasts and power users looking to maximize the potential of their Intel Core i7 and i5 processors using the LGA 1156 socket. As part of EVGA's Classified series, this motherboard embodies top-tier technology, ensuring both stability and performance during intense gaming sessions and productivity tasks.

One of the primary features of the P55 Classified 200 is its robust power delivery system. The board is equipped with a 12-phase power design, which provides clean and stable power to the CPU. This is critical for overclocking, as it ensures that the processor receives the necessary power while maintaining thermal efficiency. The motherboard supports high memory speeds up to 2200 MHz (OC), allowing users to benefit from faster system responsiveness.

For memory, the P55 Classified 200 includes four DDR3 DIMM slots, accommodating up to 16GB of RAM. This allows for extensive multitasking capabilities, enabling users to run multiple applications and games simultaneously without sacrificing performance. The motherboard also supports dual-channel memory architecture, further enhancing data bandwidth.

Connectivity options on the P55 Classified 200 are plentiful. It features multiple PCIe slots (two x16 and three x8) that allow for robust graphics card configurations, including SLI setups. This means users can install multiple NVIDIA graphics cards for superior gaming performance. Additionally, it includes six SATA 3.0 ports for high-speed storage solutions and is equipped with a RAID controller for data redundancy and performance.

Another noteworthy characteristic of the P55 Classified 200 is its advanced cooling solutions. The motherboard is designed with large heatsinks and strategically placed cooling fans to ensure optimal temperature management. This is vital for users looking to push their hardware to the limits, especially during overclocking scenarios.

Moreover, the EVGA P55 Classified 200 includes onboard diagnostic features and an LED display, allowing users to easily troubleshoot and monitor system status. This user-friendly design is complemented by comprehensive BIOS options, which provide fine-tuning capabilities for enthusiasts who wish to maximize their hardware’s potential.

In conclusion, the EVGA P55 Classified 200 (160-LF-E659) is a powerhouse motherboard that combines advanced features, exceptional performance, and reliability, making it an excellent choice for gamers and PC builders aiming for high-performance systems. Whether for gaming, content creation, or heavy multitasking, the P55 Classified 200 is engineered to deliver an exceptional computing experience.