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English
English
2.1 Features and Specifications
2.1.1 Features
Chipset
• NB71-BC
-
Intel
®
845E chipset
Intel
®
82845E Memory Controller Hub (MCH)
Intel
®
82801BA I/O Controller Hub (ICH2)
• NB70-BC
-
Intel
®
845D chipset
Intel
®
82845D Memory Controller Hub (MCH)
Intel
®
82801BA I/O Controller Hub (ICH2)
Processor
The system board is equipped with Socket 478 for installing a
Pentium
®
4 processor.
• Intel
®
Pentium
®
4 processor (478-pin)
• Supports up to 2.2GHz CPU speed
• 400/533MHz system data bus (NB71-BC)
400MHz system data bus (NB70-BC)
System Memory
• Two 184-pin DDR SDRAM DIMM sockets
• 2.5V unbuffered PC1600 (DDR200)/PC2100 (DDR266) DDR
SDRAM DIMM
• Suppor ts maximum of 2GB system memor y using 64Mbit,
128Mbit, 256Mbit or 512Mbit technology
-
Double-sided x16 DDR SDRAM DIMM is not supported
• Supports ECC function
Density Width
Single/Double
184-pin DDR
64 Mbit
X8
SS/DS
64/128MB
X16
SS/DS
32MB/NA
Density
128 Mbit
X8
SS/DS
128/256MB
X16
SS/DS
64MB/NA
256 Mbit
X8
SS/DS
256/512MB
X16
SS/DS
128MB/NA
512 Mbit
X8
SS/DS
512/1024MB
X16
SS/DS
256MB/NA