HyperStreaming™ Technology
- SiS HyperStreming™ Technology allows streams of chipset data to flow, Efficiently, Concurrently, Smoothly and Intelligently.

Host Interface
- Supports Intel® Pentium® 4 HT FSB 800 processor
- Supports Intel® Hyper-Threading Technology
- Supports 800/533/400MHz Front-Side Bus

High Performance Dual DDR Memory Controller
- Delivering up to 6.4GB/s Bandwidth
- Performance optimization auto-configurability with flexible granularity via supporting the Dual 128x1 bit mode in symmetric DIMM types deployment, and the Concurrent Dual 64x2 bit mode with flexible DIMM types support
- Up to 4 DIMMs of DDR400/DDR333
- Supports Un-buffered DDR DIMM and up to 1GB per DIMM
- Suspend-to-RAM(STR)

Support AGP 8X Interface
- Supports AGP 8X/4X Interface
- Supports Enhancements of AGP Rev.3.5 Register Format
- Supports Fast Write Transaction

MuTIOL® 1G Delivering 1GB/s Bandwidth
- Proprietary Interconnect between SiS655TX and SiS964
- Bi-Directional 16-bit Data Bus at 533MHz Operating Frequency

SiS964 Serial ATA 多媒体南桥芯片

搭配SiS MuTIOL® 1G 技术，提供1GB/s南北桥带宽

内建Serial ATA控制器
- 提供两组独立的SATA端口，并符合Serial ATA 1.0规格，每秒提供150MB/s的传输速率。
- 支持RAID 0, 1 及 JBOD规格。

USB 2.0/1.1 控制器- 1个EHCI USB 2.0控制器以及3个 OHCI USB 1.1 控制器。
- 最高共支持8个USB 2.0/1.1端口。
- 提供每秒最高480 Mb/s的传输速率。

内建高速乙太网路/家庭网路 控制器
- 在搭配External PHY，可支持10/100Base-T乙太网路规格以及1/10Mb HomePNA 2.0 规格，

支持 6 声道 AC'97 Rev.2.3 音效及 V.90 软件数据传输
符合先进电源管理规格ACPI 1.0b 与APM 1.2
支持双通道 IDE介面，并支持 ATA 133/100/66/33规格
最高支持6个 PCI Masters
LPC 1.1 介面
内建键盘/PS2 鼠标控制器