Mainboard Features

915P-A V1.0 - ECS Elitegroup

ECS 915P-A Technical Specifications

Cpu Support

Support for an Intel� Pentium� 4 Extreme Edition processor in an LGA775 socket with a 800MHz system bus

Support for an Intel� Pentium� 4 processor in an LGA775 socket with a 533/800MHz system bus

Support for an Intel� Celeron� D processor in an LGA775 socket with a 533MHz system bus

Intel� Hyper-Threading� enabled

Chipset

North Bridge: Intel 915P Express

o 533 / 800MHz front side bus

o PCI Express x16 graphics

o Digital Media Interface (DMI) with 2GB/s bandwidth

South Bridge: Intel ICH6

o Intel High Definition Audio

o Supports up to eight USB 2.0 ports

o Supports four PCI Express x1 lanes

o Supports four SATA ports

o Single-channel Ultra ATA-100 IDE port

o Digital Media Interface (DMI) with 2GB/s bandwidth

Memory

Dual channel memory architecture

2 x 184-pin DIMM sockets support max. 2GB DDR 333/400 non-ECC memory

2 x 240-pin DIMM sockets support max. 2GB DDR2 400/533 non-ECC memory

Storage Intel ICH6 South Bridge

o 1 x Ultra ATA 33/66/100 (data transfer rate up to 100MB/sec.)

1

Mainboard Features

o 4 x SATA (Serial ATA 1.5Gbps interface)

Audio Intel High Definition Audio (Azalia)

C-Media CMI9880 8-channel audio CODEC

Networking Realtek RTL8110S-32 PCI Gigabit LAN

I/O Interface

1 x Floppy connector

1 x Ultra ATA IDE connectors

4 x SATA connectors

8 x USB 2.0 ports (4x rear, 4x header)

1 x RJ45 LAN port

1 x FP-Audio header

8-Channel Audio I/O ports

1 x CD-IN

1 x 9-pin serial port

1 x parallel port (SPP/EPP/ECP)

1 x mini-DIN-6 PS/2 mouse port

1 x mini-DIN-6 PS/2 keyboard port

Expansion Slots

1 x PCI Express x16 slot

1 x AGP Express slot

2 x PCI Express x1 slots

2 x PCI slots

Others Compatible with 20-pin ATX Power Connector (but 24-pin Power Connector recommended)

PCB ATX Form Factor, 12"x 9.6"(30.5cm x 24.5cm)

BIOS 4Mbit flash memory, Award BIOS, Plug and Play 1.0A, APM 1.2, Muli Boot, DMI

2

Mainboard Features

P4IBAS - ECS Elitegroup

Description:CPU Socket 478 for Intel Pentium 4 processor FSB 400 MHz CHIPSET Intel® 845 & ICH2 North Bridge: Intel® 845 South Bridge: Intel® ICH2 MEMORY 3 x 168-pin SDRAM DIMM socket support up to 3 GB Support PC133/100 3.3V SDRAM EXPANSION SLOT 1 x AGP 4X slot 6 x PCI slots 1 x CNR slot STORAGE Support by Intel® ICH2 4 x Ultra DMA100/66 devices

AUDIO Realtek ALC201A 2-channel audio CODEC Compliant with AC'97 2.2 specification REAR PANEL I/O 1 x PS/2 keyboard & PS/2 mouse connectors 2 x USB ports 1 x Parallel port (LPT1) 2 x Serial ports (COM1 & COM2) 1 x Game port 1 x Audio ports (Line-in, Line-out, Mic-in) INTERNAL I/O CONNECTORS & HEADERS 1 x 20-pin ATX Power Supply Connector & 4-pin 12V Connector 1 x Floppy connector supports 360K~2.88M Bytes, 3 Mode FDDs or LS120 2 x IDE connectors 1 x IrDA for SIR header 1 x Speaker header 1 x USB 1.1 header support additional 2 USB ports

3

Mainboard Features

1 x Front panel switch/LED header 1 x Front panel audio header CD in header CPUFAN/PWRFAN/CASFAN connectors WOL/WOM connectors SYSTEM BIOS Award BIOS with 2Mb Flash ROM Supports Plug and Play 1.0A, APM 1.2, Muli .......ATX (304mm*244mm), 4 Layers

4

Mainboard Features

P4VXASD2 V5.X - ECS Elitegroup

Socket 478 board that supports Intel Pentium 4 processor up to 533MHz FSB� �

Integrated with the most advanced technologies:

LAN/modem wake upMagic settingHardware monitoringPROCESSORS

Socket 478 supports the Intel Pentium 4 processor� �CHIPSET

VIA P4X333A & VT8233A�P4X266A V-Link Host system controller and VT8233 V-Link Client to PCI/LPC bridgePeak Bandwidth 266MB/S 8-bit V-link Host ControllerLPC I/O - IT8705FSystem hardware monitor: Built-in IT8705FAC97 Audio Codec: Compliant with AC97 2.1 specificationSYSTEM BIOS

AMI 2Mb Flash EEPROMSupports Plug and Play 1.0A, AMP 1.2, Multi Boot, DMISupport for ACPI revision 1.0 specificationMEMORY

2 DDR DIMM sockets and 2 DIMM sockets support (can not be used simultaneously)Two 184-pin 2.5V DDR SDRAM (DDR266/DDR200) orTwo 168-pin 3.3V SDRAM (PC133/PC100)Maximum: 2GB DDR or SDRAM (Buffered) / 1GB DDR or SDRAM (Unbuffered)

5

Mainboard Features

I/O INTERFACE

PS/2 keyboard and PS/2 mouse connectorsDual USB ports and an optional LAN connector1 - EPP/ECP mode parallel port2 - 16550 high-speed serial I/O portsAudio ports (Line-in, Line-out, Mic-in, CD-in and game port)Dual PCI IDE interfaces - support four IDE devices (PIO mode 4, DMA Mode 2, Ultra DMA 66/100)Supports 360K~2.88M Byte, 3 mode FDDs or LS120ATX power supply connectorsPorts, headers and others:IrDA header (STR)Front panel Mic./Line-out header2 extra USB ports (USB1)HDD LED, Reset switch, Power switch headersCPU and case fan headersLAN Card Wake Up/Internal Modem Ring Wake Up headersRTC & BATTERY

VT8233A(CE) included 256 bytes of CMOSWith CMOS hardware clear jumperEXPANSION SLOTS

4 PCI slots, 1 AGP slot, 1 CNR slotFORM FACTOR

ATX (305mm*244mm), 4 Layers

6

Mainboard Features

Intel Desktop Board VC820 Motherboard

Motherboard Features Motherboard Type Desktop Package Quantity 1 System Type PC Chipset Intel 820 Form Factor ATX Data Bus Speed 133 MHz

Processor Compatible Processors Pentium II, Pentium III Processor Socket Slot 1 Maximum Processors Supported 1 Maximum Processor Speed 1 GHz

Slots Provided Slot Types PCI, AGP, Processor, Memory, AMR Slot From Factor Slot 1, RIMM 168-pin

Memory RAM Technology RDRAM (RAMBUS) Cache Type None RAM Form Factor RIMM 168-pin Installed Ram Size 0 MB Maximum Supported RAM Size 512 MB RAM Technology RDRAM (RAMBUS)

Sound Audio Form Factor Integrated Audio Interface Type PCI Sound Output Mode Stereo

7

Mainboard Features

Intel® Desktop Board D845EPI

Product Features

Boxed Product Code

BOXD845EPI BOXD845EPIL

10-Pack Product Code

N/A BLKD845EPIL or KD845EPILPAK10

BIOS ID String VA84510A VA84510A

Altered Assembly #

C45444-xyz C45442-xyz

Form Factor & Size

Micro ATX 9.2 x 8.2 Inches Micro ATX 9.2 x 8.2 Inches

Processor Support

Pentium® 4 processor & Intel® Celeron® processor in 478-pin package 1

Pentium® 4 processor & Intel® Celeron® processor in 478-pin package 1

Supported Front Side Bus Speed

533 & 400 MHz 533 & 400 MHz

Integrated Graphics

N/A N/A

Chipset Intel 845E Chipset Intel 845E Chipset

AGP Connector AGP 2x/4x (1.5V Only) AGP 2x/4x (1.5V Only)

Memory Type 333, 266 and 200 MHz DDR SDRAM

333, 266 and 200 MHz DDR SDRAM

Max Memory Capacity of up to 2 GB Capacity of up to 2 GB

Memory Slots 2 2

Expansion Slots 3 PCI 3 PCI

Audio Integrated AC'97 Audio Integrated AC'97 Audio

8

Mainboard Features

USB Ports 4 back, 2 front USB 2.0 4 back, 2 front USB 2.0

HDD ATA 66/100 ATA 66/100

On-board LAN None Intel® 82562ET LAN (100 Mb)

Warranty 3-year limited warranty 3-year limited warranty

9

Mainboard Features

Intel® Desktop Board DG35EC

Features and benefits

Form factor MicroATX (9.60 inches by 9.60 inches [243.84 millimeters by 243.84 millimeters])

Processor At product launch, this desktop board supports: Support for an Intel® Core™2 Quad processor (95 W TDP) in an

LGA775 socket with an 1333 or 1066 MHz system bus Support for an Intel® Core™2 Duo processor in an LGA775 socket

with an 1333 or 1066 or 800 MHz system bus Support for an Intel® Pentium®  processor in an LGA775 socket with

800 MHz system bus Support for an Intel® Celeron® or Intel® Celeron® 400 sequence

processor in an LGA775 socket with 800 MHz system bus Memory Four 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets

Support for DDR2 800 or DDR2 667 MHz DIMMs

Support for up to 8 GBΣ of system memory

Chipset Intel® G35 Express Chipset

10

Mainboard Features

Audio Intel® High Definition Audio subsystem in the following configuration:

6-channel (5.1) audio subsystem using the Realtek* ALC888S audio codec

Video Intel® Graphics Media Accelerator X3500 on board graphics subsystemLAN Support Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Intel® 82566DC

Gigabit Ethernet ControllerPeripheral interfaces

Ten USB 2.0 ports Two IEEE-1394a interfaces (1 external port, 1 internal header) One serial port header Four Serial ATA IDE interfaces One Parallel ATA IDE interface with UDMA 33, ATA-66/100 support One diskette drive interface PS/2 keyboard and mouse ports

Expansion capabilities

One PCI Express* x16 bus add-in card connector Two PCI Express* x1 bus add-in card connector One PCI Conventional* bus connector

Microsoft Vista* Premium Ready

With a PC built with Intel® Core™2 Duo or Intel® Core™2 Quad processors, and the Intel® Desktop Board, you can experience a more responsive and manageable environment of Microsoft Windows Vista* including a new visual sophistication of the Windows Aero* interface.

11

Mainboard Features

MSI® MS-6187

CPU

• Support Socket 370 for Intel® Pentium® III or Celeron™ Processor • Support 366 ~ 667MHz

Chipset

• Intel® 810/810DC100 Chipset  - Integrated Graphics Controller   - Intel DDM Architecture   - SDRAM memory Independent of System Bus

• Intel® GMCH Chipset  - AC'97 Controller Integrated   - 2 full IDE channels, up to ATA66  - Low pin count interface for SIO

FSB

• 66/100MHz clocks are supported.

Main Memory

• Support two 168-pin DIMM sockets. • Support a maximum memory size of 256MB (64Mbit technology) or 512M

Slots

12

Mainboard Features

• One AMR (Audio Modem Riser) and one PTI (PanelLink TV-Out Interface). • Three 32-bit Master PCI Bus slots. • Support 3.3v/5v PCI bus Interface.

On-Board IDE

• An IDE controller on the ICH chipset provides IDE HDD/CD-ROM with PIO, Bus Master and    Ultra DMA 33/66 operation modes. • Can connect up to four IDE devices.

Audio

• ICH chip integrated.

• Aureal Vortex 8810.   - DirectSound hardware acceleration.   - Post processing hardware.   - Aureal Soft Wavetable.   - Aureal Soft A3D.   - Full Sound Blaster compatibility   - Aureal Enhanced Motorola Softmodem with Silicon DAA support.

Video

• GMCH chip integrated.   - 2D/3D Graphics.   - Onboard 4MB Display Cache(SGRAM/SDRAM) (optional)

On-Board Peripherals

• On-Board Peripherals include:  - 1 floppy port supports 2 FDD with 360K, 720K, 1.2M, 1.44M and 2.88Mbytes.   - 2 serial port (COMA + COMB)   - 1 parallel port supports SPP/EPP/ECP mode   - 2 USB ports and 1 USB connector   - 1 IrDA connector for SIR.   - 1 VGA port

BIOS

• The mainboard BIOS provides "Plug & Play" BIOS which detects the peripheral devices and    expansion cards of the board automatically. • The mainboard provides a Desktop Management Interface(DMI)

13

Mainboard Features

function which records your    mainboard specifications.

Dimension

• 24.4 cm(L) x 19.2 cm(W) MicroATX Form Factor

Mounting

• 6 mounting holes.

Product Accessories

  

14