ASRock K7S41GX2 manual J1 Jumpers

Page 18

J1 Jumpers

(see p.10 No. 28)

E

D

C B

A 1

Note: The set of J1 jumpers are only for advanced users to adjust the multiplier of CPU. Please follow the table below to adjust the multiplier of CPU. However, the system will work well without the adjustment of multiplier. You do not have to adjust the multiplier for normal usage.

Multiplier

A

B

C

D

E

5x

1-2

1-2

2-3

1-2

1-2

5.5x

2-3

1-2

2-3

1-2

1-2

6x

1-2

2-3

2-3

1-2

1-2

6.5x

2-3

2-3

2-3

1-2

1-2

7x

1-2

1-2

1-2

2-3

1-2

7.5x

2-3

1-2

1-2

2-3

1-2

8x

1-2

2-3

1-2

2-3

1-2

8.5x

2-3

2-3

1-2

2-3

1-2

9x

1-2

1-2

2-3

2-3

1-2

9.5x

2-3

1-2

2-3

2-3

1-2

10x

1-2

2-3

2-3

2-3

1-2

10.5x

2-3

2-3

2-3

2-3

1-2

11x

1-2

1-2

1-2

1-2

1-2

11.5x

2-3

1-2

1-2

1-2

1-2

12x

1-2

2-3

1-2

1-2

1-2

12.5x

2-3

2-3

1-2

1-2

1-2

13x

1-2

1-2

2-3

1-2

2-3

13.5x

2-3

1-2

2-3

1-2

2-3

14x

1-2

2-3

2-3

1-2

2-3

15x

1-2

1-2

1-2

2-3

2-3

16x

1-2

2-3

1-2

2-3

2-3

16.5x

2-3

2-3

1-2

2-3

2-3

17x

1-2

1-2

2-3

2-3

2-3

18x

2-3

1-2

2-3

2-3

2-3

19x

2-3

1-2

1-2

1-2

2-3

20x

2-3

2-3

1-2

1-2

2-3

21x

2-3

2-3

2-3

1-2

2-3

22x

2-3

1-2

1-2

2-3

2-3

23x

1-2

2-3

2-3

2-3

2-3

24x

2-3

2-3

2-3

2-3

2-3

For example, “Athlon XP 2000+” is an 1666MHz CPU: 12.5 (Multiplier) X 133MHz (External frequency) = 1666MHz

FID jumpers setting:

1

The jumper caps are not provided by ASRock. Please understand that ASRock does not guarantee and support the adjustment of multiplier. These jumpers setting may not apply to all multiplier-locked or even some unlocked AMD CPU. Frequencies other than the recommended CPU bus frequencies may cause the instability of the system or damage the CPU.

1 8

Page 17 Page 19
Image 18
Page 17 Page 19
Contents K7S41GX2 Copyright Notice DisclaimerContents Software Support Package Contents IntroductionSpecifications See Caution Bios FeatureUnique Feature Support CDPage Page Motherboard Layout 19.8cm 7.8-inI/O Panel LAN Port LED IndicationsInstallation Pre-installation PrecautionsCPU Installation Installation of CPU Fan and HeatsinkInstallation of Memory Modules Dimm Notch breakInstalling an expansion card Expansion Slots PCI, AMR, and AGP SlotsJumpers Setup PS2USBPWR1Clear Cmos J1 Jumpers Connectors Connector DescriptionFront Panel Audio Connector Driver Installation Guide Bios Menu Bar To jump to the Exit Screen or exit the current screen Navigation KeysMain Screen System Time HourMinuteSecondOC Tweaker Screen Dram CAS Latency Intelligent Energy SaverDram Frequency Vccm VoltageCPU Configuration Advanced ScreenASRock Instant Flash CPU Configuration V02.54 C Copyright 1985-2003, American Megatrends, IncChipset Configuration Acpi Configuration Onboard IDE Controller Storage ConfigurationIDE Device Configuration OnBoard IDE Controller BothDMA Mode LBA/Large ModePIO Mode Block Multi-Sector TransferLatency Timer PCIPnP ConfigurationPCI Latency Timer PCI IDE BusMasterFloppy Configuration Super IO ConfigurationEPP Version Parallel Port ModeECP Mode DMA Channel Parallel Port IRQUSB Controller USB ConfigurationUSB Controller Enabled USB 2.0 SupportBoot Security Exit Hardware Health Event Monitoring ScreenMain OC Tweaker Advanced Boot Logo Boot ScreenBoot Settings Configuration Full Screen LogoChange Supervisor Password Boot From Onboard LANBoot Up Num-Lock Security ScreenExit Screen Running The Support CD Install Operating SystemSupport CD Information Drivers Menu

K7S41GX2 specifications

The ASRock K7S41GX2 is a motherboards that embodies an efficient balance of performance, compatibility, and value. It is designed to cater to the needs of budget-conscious users who seek robust capabilities without compromising on essential features. Built around the SiS 741GX chipset, this motherboard specifically targets the AMD socket A processors, supporting the AMD Athlon, Athlon XP, and Duron CPUs. This compatibility makes it an excellent choice for users looking to build or upgrade older systems.

One of the standout features of the ASRock K7S41GX2 is its affordability, making it a perfect entry-level solution for gamers and general users alike. The motherboard supports up to 2GB of DDR400 memory, providing ample capacity and speed for multitasking and running demanding applications. Additionally, the board boasts integrated graphics capabilities courtesy of the SiS Mirage 2 graphics engine, which offers sufficient graphical power for general computing and light gaming.

Another noteworthy attribute is the excellent expandability options. The K7S41GX2 comes equipped with multiple expansion slots, including one PCI Express x16 slot and three PCI slots, allowing users to add various cards such as dedicated graphics cards, sound cards, or network adapters to enhance their system's functionality. It also offers four SATA ports, which enable users to connect multiple modern storage devices, enhancing data transfer speeds and overall system performance.

Connectivity is further optimized with integrated Ethernet capabilities through a Realtek RTL8100C network controller, ensuring reliable network performance and internet access. Additionally, the board features several USB 2.0 ports, enabling users to connect a plethora of peripherals without hassle.

In terms of build quality, ASRock is known for its solid construction, ensuring longevity and reliability. The K7S41GX2 incorporates various safety features such as over-voltage protection and an anti-thunder design, which further enhances its durability in various environmental conditions.

Overall, the ASRock K7S41GX2 stands out as a versatile motherboard suitable for a range of users, from budget builders to those needing a solid foundation for basic computing tasks. Its combination of performance, expandability, and inherent technologies makes it an excellent choice for anyone looking to assemble or upgrade an affordable yet effective desktop system.
Top Page Image Contents