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Asus Z87WS, Z87C, Z87-WS, 90SB0390M0AAY0 manual IRQ assignments for this motherboard, Way Sli

Models: Z87-WS 90SB0390M0AAY0 Z87WS Z87C

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Chapter 1

Slot

 

PCIe Express 3.0 operating mode

 

 

 

SLI

3-WAY SLI

4-WAY SLI

no.

Single VGA

 

 

CrossFireX

CrossFireX

CrossFireX

 

x16

 

1

 

x16

x8

x8

(single VGA recommended)

 

 

 

 

2

—

 

—

x8

x8

4

—

 

x16

x16

x8

 

(dual VGA

 

 

 

recommended)

 

 

6

—

 

—

—

x8

•We recommend that you provide sufficient power when running CrossFireX™ or SLI™ mode.

•Connect a chassis fan to the motherboard connector labeled CHA_FAN1-4 when using multiple graphics cards for better thermal environment.

•We recommend you connect an EATX 12V_1 cable when running CrossFireX and SLI.

IRQ assignments for this motherboard

 

A

B

C

D

E

F

G

H

PCIe x16_1

shared

–

–

–

–

–

–

–

PCIe x16_2

shared

–

–

–

–

–

–

–

PCIe x16_3

shared

–

–

–

–

–

–

–

PCIe x16_4

shared

–

–

–

–

–

–

–

PCIe x1_1

–

–

–

shared

–

–

–

–

PCIe x1_2

shared

–

–

–

–

–

–

–

Marvell 9230

shared

–

–

–

–

–

–

–

ASM1061

–

shared

–

–

–

–

–

–

VIA1394

–

–

shared

–

–

–

–

–

USB 3.0

–

–

–

–

–

shared

–

–

LAN1 (I210)

–

–

shared

–

–

–

–

–

LAN2 (I210)

–

–

–

shared

–

–

–

–

SATA Controller 1

–

–

–

–

shared

–

–

–

SATA Controller 2

–

–

–

–

shared

–

–

–

USB 2.0 Controller 1

–

–

–

–

–

–

–

shared

USB 2.0 Controller 2

–

–

–

–

shared

–

–

–

HD Audio

–

–

–

–

–

–

shared

–

1-16

Chapter 1: Product introduction

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Asus Z87WS, Z87C, Z87-WS, 90SB0390M0AAY0 manual IRQ assignments for this motherboard, Way Sli
Page 31 Page 33

Z87-WS, 90SB0390M0AAY0, Z87WS, Z87C specifications

Asus, a leading player in the technology marketplace, has designed a range of motherboards catering to various user needs. The Asus Z87C and Z87WS exemplify innovation with their feature sets and performance capabilities, appealing to both gamers and professionals alike.

The Asus Z87C motherboard is built upon the Intel Z87 chipset, which supports the latest 4th generation Intel Core processors. Its dual-channel DDR3 memory enables support for up to 32GB RAM, ensuring high performance and multitasking capabilities. This board is designed with three PCIe 3.0 slots, allowing for multiple graphics cards, thus enhancing the gaming and graphic rendering experience. The addition of SATA 3 and USB 3.0 ports provides fast data transfer rates, which is essential for modern storage solutions.

Furthermore, the Z87C incorporates the Asus exclusive DIGI+ VRM technology, which enhances power delivery and thermal performance, ensuring stability during intense operations. With its AI Suite, users have access to various tuning and monitoring features, enabling easy system overclocking and resource management.

On the other hand, the Asus Z87WS is engineered with professional users in mind, particularly in workstations that require higher processing power and reliability. This motherboard supports Intel's Xeon processors and advanced graphics configurations, making it suitable for demanding applications in fields such as CAD and digital content creation.

The Z87WS boasts an impressive feature set, including dual Intel LAN ports for enhanced network performance and redundancy. It also comes equipped with a Thunderbolt header for lightning-fast connectivity with compatible devices. Like the Z87C, the Z87WS leverages digital power design that assures voltage stability and efficiency.

Both motherboards come with robust audio systems courtesy of the Realtek ALC892/1150 codec, ensuring an immersive audio experience. Additionally, they feature a comprehensive BIOS that provides all the necessary tools for system customization, ranging from memory tweaks to fan speed controls.

Overall, the Asus Z87C and Z87WS are manifestations of cutting-edge technology and engineering, tailored to provide high performance, stability, and flexibility for both gamers and professionals in demanding environments. Each model emphasizes reliability and advanced features, making them suitable choices for users seeking outstanding computing performance.