DFI NB71-BC

Intel 845E chipset

• Intel 82845E Memory Controller Hub (MCH)
• Intel 82801BA I/O Controller Hub (ICH2)

CPU Socket

• Socket 478

CPU Supported

• Intel Pentium 4 processor (478-pin)
• Supports up to 2.4GHz CPU speed
• 400/533MHz system data bus

Memory

• Two 184-pin DDR SDRAM DIMM sockets
• 2.5V unbuffered PC1600 (DDR200) or PC2100 (DDR266) DDR SDRAM DIMM
• Up to 2GB system memory using 64Mbit, 128Mbit, 256Mbit or 512Mbit technology
• Double-sided x16 DDR SDRAM DIMM is not supported
• Supports ECC function

PCI IDE

• Supports ATA/33, ATA/66 and ATA/100 hard drives
• PIO Mode 4 Enhanced IDE (data transfer rate up to 14MB/sec.)

Rear Panel I/O Ports

• 2 USB ports
• 2 DB-9 serial ports
• 1 DB-25 parallel port
• 1 PS/2 mouse port
• 1 PS/2 keyboard port
• 1 game/MIDI port
• 3 audio jacks: line-out, line-in and mic-in

Internal I/O Connectors

• 1 connector for 2 additional external USB ports
• 1 connector for IrDA connector
• 2 IDE connectors

• ACPI and OS Directed Power Management
• Wake-On-Events include:
  • Wake-On-USB
  • Wake-On-Ring
  • Wake-On-LAN
  • Wake-On-Keyboard

Expansion Slots

• 1 AGP slot
• 5 PCI slots

Audio Onboard

• 18-bit stereo full-duplex codec with independent variable sampling rate
• High quality differential CD input
• True stereo line level outputs

Other features

• Suspend to RAM

BIOS

• Award BIOS

Form Factors

• ATX, 4 layers
• 30.5cm (12.05") x 22.5cm (8.85")