Connecting Ide, Floppy And Sata Cable; Installing Motherboard In A Case - ECS PF21 Extreme User Manual

Table A: Recommended dual-channel DDR2 configurations
DIMM1 DIMM2 DIMM3
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Notes:
When using dual channel mode, install only same (same density, DRAM
technology and DRAM bus width) module for each dual channel.
Memory module install into one or any four sockets will function in
single channel mode.
925XE chipset can only support 256-Mb, 512-Mb and 1-Gb DDR technologies
for x8 and x16 device, NOT support 128-Mb DDR technology. That is, 256 MB
Double Side Memory Module & 128 MB Single Side Memory Module are NOT
support.

2.3 Connecting IDE, Floppy and SATA cable

1. Connect the IDE/Floppy disk ribbon cable. Make sure the side of
the cable with the red stripe on it is plugged into pin 1 side of the
disk connector.
2-2
DIMM4 Dual Channel
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√
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√ √
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2. Connect the SATA cable to the SATA hard drive or the connector
on the motherboard.
IDE connector FDD connector

2.4 Installing Motherboard in a case

1. Place the motherboard over the mounting brackets.
2. Secure the motherboard with screws where appropriate.
SATA connector