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DigitalReviews.net :: Reviews / PC Hardware / ECS KN1 SLI Extreme (1.0A)

01 March 2006

ECS KN1 SLI Extreme (1.0A)

Introduction

Choosing the right motherboard is vital for the ultimate gaming machine.  The motherboard is the core piece of hardware which sets the standard of the computer's potential.  The most important components of the motherboard are its qualities and features.  ECS has provided us with the motherboard, the KN1 SLI Extreme, supporting AMD's Socket 939 Athlon 64 CPUs.  This board is packed with features for the hardcore user, but does it have the performance and reliability to match?  This can easily be determined by benchmarking it in a variety of tests to see if this motherboard is well worth its money.

 

 


 

Here is a specific list of features you can expect to find in the ECS KN1 SLI Extreme (obtained from the ECS website):
Specification
CPU
-Socket 939 for AMD Athlon™ 64/ Athlon™ 64 FX processor.
-Socket 939 for AMD Athlon™ 64 X2 Dual-Core/ Athlon™ 64/ Athlon™ 64 FX processor.
-High-performance Hyper Transport CPU interface.
-Support transfer rate of 2000/1600/1200/800/400 mega-transfers per second.

Chipset
-NVIDIA nForce4 SLI

Memory
-Dual-channel DDR memory architecture
-4 x184-pin DDR SDRAM DIMM socket support up to 4 GB
-Support DDR400/333/266 DDR SDRAM

Expansion Slot
-2 x PCI Express x16 slot ( SLI mode: x8, x8 )
-1 x PCI Express x1 slot
-3 x PCI slots

Storage
-Supported by nForce4 SLI
     -- 4 x Ultra DMA133/100/66 devices
     -- 4 x Serial ATA2 devices
-RAID0, RAID1& RAID 0+1 configuration
-Supported by SiI3132
     -- 2 x Serial ATA2 devices
     -- RAID0, RAID1, PM and eSATA support

Audio
-Realtek ALC850 supports Intel 8 channel audio
-Compliant with AC'97 2.3 specification

IEEE 1394a
-TI TSB43AB22A support 2 x IEEE1394a

Dual Lan
-Realtek 8100C 10/100 Mbps Fast Ethernet controller
-Marvell 88E1111 Giga LAN PHY

Rear Panel I/O
-1 x PS/2 keyboard & PS/2 mouse connectors
-4 x USB ports
-2 x RJ45 LAN connectors
-2 x Digital SPDIF (Optical & Coaxial) out
-1 x Serial port (COM1)
-1 x Audio port (Line-in,4x Line-out, Mic_in)

Internal I/O Connectors & Headers
-1 x 24-pin ATX Power Supply connector
-1 x 4-pin ATX 12V connector
-1 x Auxiliary 4-pin +12V connector
-1 x FDD connector supports two 360K~2.88MB FDDs
-2 x IDE connectors
-6 x Serial ATA connectors
-1 x IrDA for SIR header
-2 x 1394a headers
-3 x USB 2.0 headers support additional 6 USB ports
-1 x Front panel switch/LED header
-1 x Front panel audio header
-1 x 26-pin LPT header
-CD in header
-CPUFAN/NB_FAN1/CASFAN1~2 connectors

System Bios
-Award BIOS with 4Mb Flash ROM
-Supports Plug and Play 1.0A, APM 1.2, Multi Boot, DMI
-Supports ACPI revision 1.0 specification

Form Factor
-ATX Size 305mm*244mm

Next... (Layout)

Introduction, Specifications

Layout

Test Setup, Benchmarks, Conclusions