7. Support USB 2.0 Connectors
6. Memory Module (128-Bit DDR Dual Channel)
9. Support LAN onboard
In the past, we used to have 64-bit memory bandwidth for memory access. No matter how
many memory modules have been installed, though capacity added, the speed of access
remains the same. With 128-bit dual channel introduced, it doubles the memory
bandwidth up to 6.4GB in advanced 128-bit mode. This motherboard supports DDR
400/333/266 with maximum capacity up to 4GB.
This motherboard provides eight USB 2.0 ports to connect USB devices, such as
mouse, keyboard, modem, printer, etc. There are four ports on the back panel. You can
use proper cables to connect the Front USB connectors to USB modules or front panel
of chassis.
8. AGP 8X Expansion Slot
This model provides an AGP 8X slot that is the latest AGP specification. The AGP 8X calls
for the bus to operate at the basic AGP 66-MHz clock frequency and the bandwidth are
2.1Gbytes/s. It is a great improvement on the performance of 3D graphic. AGP supports
only memory read/write operation and single-master single-slave one-to-one only. AGP
uses both rising and falling edge of the 66MHz clock, for 2X AGP, the data transfer rate is
66MHz x 4bytes x 2 = 528MB/s and AGP 4X mode, 66MHz x 4bytes x 4 = 1056MB/s. Now
the transfer rate is 66MHz x 4bytes x 8 = 2112MB/s.
Pin 1
On the strength of integrated Intel CSA Gigabit LAN controller (MX4SGI-4DL2) or Intel LAN
PHY (for MX4SGI-4DN2 and MX4SGVI-4DN2) on board, this motherboard provides
10/100/1000 Mbps Ethernet for office and home use. The Ethernet RJ45 connector is
located on top of USB connectors. The right hand side LED indicates link mode, it lights in
orange whenever linking to network. The left hand side LED indicates the transfer mode
and it lights in green when data is transferring in 100Mbps (never lights while in 10Mbps),
but lights in orange when transferring in Gigabit’s mode (for MX4SGI-4DL2). To enable or
disable this function, you may simply adjust it through BIOS.
+5V
SBD7-
SBD7+
GND
NC
+5V
SBD6-
SBD6+
GND
KEY
USB 2.0 Connector
1
Transferring (Left)
Green 100Mbps
Orange Gigabit mode
Linking (Right)
Orange
128-bit DDR Dual Channel
Memory module
DIMMA1
DIMMA2
DIMMB1
DIMMB2
Warning:
It is strongly
recommended not to install
a 3.3V AGP card, which is
not supported by Intel
865G chipset.
Pin 1
Note:
MX4SGVI
implements ADD slot
and supports ADD cards
only. Please DO NOT
install AGP card in the
ADD slot.
