Gigabyte 8PE667 Ultra Rev. 1.0: Basic Features

Motherboard Specifications

CPU Interface
Socket-478
Chipset
Intel 82845PE MCH
Intel 82801DB ICH
Bus Speeds
100 - 355MHz (in 1MHz increments)
Core Voltages Supported
up to 1.725V (in 0.025V increments)
I/O Voltages Supported
N/A
DRAM Voltages Supported
up to 2.8V in 0.1V increments
Memory Slots
3 184-pin DDR DIMM Slots
Expansion Slots
1 AGP 4X Slot
6 PCI Slots
Onboard RAID
Promise PDC20276
Onboard USB 2.0/IEEE-1394
USB 2.0 Supported through South Bridge
External 4-port NEC USB2 controller
Onboard LAN
Intel Kinnereth (ICH4)
Onboard Audio
Realtek ALC650 6-channel audio
BIOS version
F3b (preproduction)

Gigabyte's 845PE board offers a very good feature set, with a few more bells and whistles than Alabtron's PX845PEV Pro motherboard but fewer features than ASUS's P4PE.

Gigabyte included some fairly common LAN and sound chips with the 8PE667 Ultra. The onboard sound is powered by Realtek's ALC650 chip. This is exactly the same sound chip found on Albatron's 845PE board (PX845PEV Pro).

The LAN chip Gigabyte chooses is not so common however. As we just mentioned, usually you see onboard LAN chips in the form of Realtek's 8100 series of chips. However, Gigabyte opted for Intel's Kinnereth LAN chip, which is simply the native LAN PHY found in the ICH4 South Bridge. Nothing special about it, it's just a regular 10/100 Ethernet chip.

The 8PE667's I/O configuration is pretty common as well. Gigabyte decided to include two PS/2 ports, one parallel port, two serial ports, two rear USB 2.0 ports, a LAN port, and a Game Port, which you will be using if you decide to take advantage of the onboard 6-channel sound.

As is now the norm with most high-end Gigabyte boards these days, there's a Promise RAID chip included with the 8PE667 Ultra. This is quite a conventional RAID chip, offering two channels per connector (therefore up to four IDE devices) in addition to RAID 0 (striping) and RAID 1 (mirroring). The Primary and Secondary IDE connectors, as is the norm, also provide two channels per connector, or up to four IDE devices. In total, you can connect a max of eight IDE devices with the Gigabyte 8PE667 Ultra.

Gigabyte also adds on an NEC USB 2.0 chip. The 845PE chipset natively supports up to six USB 2.0 ports, and so the NEC adds even more USB 2.0 ports to the Gigabyte 8PE667 Ultra's arsenal. Therefore, the Gigabyte 8PE667 Ultra is able to support a massive ten USB 2.0 ports (six from the chipset and four from the NEC chip). This is definitely overkill for the vast majority of users, but nice nonetheless.

ASUS Tech Support and RMA Gigabyte 8PE667 Ultra: Board Layout
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