System Panel Header

(9-pin PANEL1)

(see p.9 No. 18)

1

PLED+

PLED-

PWRBTN#

GND

DUMMY RESET#

GND HDLED-

HDLED+

This header accommodates several system front panel functions.

Chassis Speaker Header

 

1

(4-pin SPEAKER 1)

(see p.9 No. 16)

SPEAKER DUMMY

DUMMY +5V

Please connect the chassis speaker to this header.

Chassis Fan Connector

(3-pin CHA_FAN1)

(see p.9 No. 17)

GND

+12V

CHA_FAN_SPEED

Please connect a chassis fan cable to this connector and match the black wire to the ground pin.

CPU Fan Connector

GND

 

(4-pin CPU_FAN1)

+12V

CPU_FAN_SPEED

 

(see p.9 No. 5)

FAN_SPEED_CONTROL

 

Please connect a CPU fan cable to this connector and match the black wire to the ground pin.

ATX Power Connector

Please connect an ATX power

(20-pin ATXPWR1)

supply to this connector.

(see p.9 No. 36)

 

ATX 12V Connector

(4-pin ATX12V1)

(see p.9 No. 2)

Please connect an ATX 12V power supply to this connector.

SLI Power Connector

 

It is not necessary to use this

(4-pin SLI_POWER1)

 

connector, but please connect it

(see p.9 No. 34)

 

with a hard disk power connecor

 

SLI POWER_1

when two graphics cards are

 

plugged to this motherboard at

 

 

 

 

the same time.

2 1

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Image 21
ASRock 775i915PL-SATA2 manual Chassis Speaker Header

775i915PL-SATA2 specifications

The ASRock 775i915PL-SATA2 is a motherboard that caters to the needs of users looking for a balance of performance, functionality, and affordability. Designed for Intel's LGA 775 processors, it supports a wide range of CPUs from the Pentium 4 to the Core 2 Duo series. With its robust architecture, this motherboard is an ideal choice for both gamers and everyday users who desire reliability and speed.

One of the standout features of the ASRock 775i915PL-SATA2 is its incorporation of the Intel 915P chipset. This chipset is known for its stability and performance, providing an excellent platform for high-speed computing. The motherboard supports dual-channel DDR2 memory, allowing for increased memory bandwidth which enhances overall system performance. With a total of four DIMM slots, users can install up to 8GB of RAM, facilitating multitasking and demanding applications.

The ASRock 775i915PL-SATA2 boasts ample connectivity options, including support for SATA II, enabling faster data transfer rates of up to 3Gb/s. This is crucial for users who frequently access large files or run storage-intensive applications. Additionally, it offers two SATA connectors, allowing users to set up multiple drives for improved storage solutions. RAID 0 and RAID 1 configurations provide flexibility for users looking to enhance their storage performance or redundancy.

For graphics output, the motherboard features an AGP 8x slot, which is essential for those utilizing older graphics cards. This is particularly beneficial for users who may want to upgrade their graphics components without investing in a new motherboard. The ASRock 775i915PL-SATA2 also includes several PCI slots, accommodating expansion cards for enhanced functionality.

In terms of onboard features, the motherboard is equipped with a Realtek ALC888 audio codec, delivering high-quality sound for gaming and multimedia applications. Onboard LAN allows for easy internet connectivity, while USB 2.0 ports ensure compatibility with a variety of peripherals.

Design-wise, the ASRock 775i915PL-SATA2 is compact and user-friendly, with ample space for cable management and a layout that facilitates easier installation of components. Its balanced design, coupled with an affordable price point, makes it an attractive option for budget-conscious consumers seeking a dependable motherboard.

Overall, the ASRock 775i915PL-SATA2 excels in providing essential features, flexibility, and strong performance, making it a versatile choice for a range of computing needs. Whether for casual use or light gaming, this motherboard remains a valuable component in building a budget-friendly yet capable system.