Chapter 1 Product Introduction
2
661FX7MF/648FX7MF/648C7MF Series User Manual
Main Features
Size
mATX form factor of 9.6” x 8.3”
Microprocessor
Supports Intel
®
Prescott-T processor in an LGA775 package
Supports FSB at 533MHz/800MHz
Supports Hyper-Threading technology
Note: 648C7MF series motherboard do not support FSB 800MHz CPU.
Chipset
661FX7MF Series: SiS 661FX (North Bridge) + SiS 964 (South Bridge)
648FX7MF Series: SiS 648FX (North Bridge) + SiS 964 (South Bridge)
648C7MF Series:
SiS 648 (North Bridge) + SiS 964L (South Bridge)
System Memory
Two 184-pin DIMM slots
Supports PC 3200/PC 2700/PC 2100 memory
Supports 128 Mb/256 Mb/512 Mb/1 Gb technology up to 2GB
Note: 648C7MF series motherboard do not support PC3200 memory.
USB 2.0 Ports
Supports hot plug
Eight USB 2.0 ports (four rear panel ports, two onboard USB header providing
four extra ports)
Supports wake-up from S1 and S3 mode
Supports USB 2.0 protocol up to 480 Mbps transmission rate
Onboard Serial ATA (optional)
150MBps transfer rate
Supports two S-ATA devices, such as HDD, etc.
Supports RAID 0, RAID 1 and JBOD (optional)