Intel BLKDZ68BC manual USB Support, Sata Support, LED Color LED State Indicates

Intel Desktop Board DZ68BC Product Guide

Figure 2. LAN Connector LEDs

Table 4. LAN Connector LEDs

LED	LED Color	LED State	Indicates
A	Green	Off	LAN link is not established
		On	LAN link is established
		Blinking	LAN activity is occurring
B	N/A	Off	10 Mb/s data rate
	Green	On	100 Mb/s data rate
	Yellow	On	1000 Mb/s data rate

USB Support

The Desktop Board supports USB 2.0 and USB 3.0. There are 14 USB 2.0 ports (six ports routed to back panel connectors and eight ports routed to four onboard headers). The USB 2.0 ports are high-speed, full-speed, and low-speed capable.

USB 3.0 is supported with two back panel connectors (blue) and one onboard dual- port connector (blue). USB 3.0 ports are backward compatible with USB 2.0 and USB 1.1 devices. The USB 3.0 ports are SuperSpeed, high-speed, full-speed, and low- speed capable.

SATA Support

Intel Desktop Board DZ68BC provides the following SATA support:

•Two onboard 6.0 Gb/s SATA channels provided by the Intel Z68 PCH (dark blue connectors)

•Two onboard 6.0 Gb/s SATA channels provided by a Marvell 88SE9128 SATA controller (light blue connectors)

•Four onboard 3.0 Gb/s SATA channels provided by the Intel Z68 PCH (black connectors)

•One back panel 6.0 Gb/s eSATA channel (red connector)

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