Intel DZ77GA-70K User Manual

Intel Desktop Board DZ77GA-70K Technical Product Specification
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1.13 Board Status LEDs
The Desktop Board provides 11 LEDs that allow you to monitor the board’s progress
through the BIOS Power-on Self-Test. At initial power on, all the LEDs are off. When
the BIOS starts an activity such as memory initialization, the corresponding LED starts
flashing. Once the activity has completed, the LED will remain on. Figure 10 shows
the location of the board status LEDs.
Figure 10. Location of Board Status LEDs
Table 11 gives a description of the LEDs shown in Figure 10.

Intel DZ77GA-70K Specifications

General

Form Factor	ATX
Chipset	Intel Z77
Socket	LGA 1155
Memory Slots	4
Max Memory	32 GB
SATA 6Gb/s Ports	4
SATA 3Gb/s Ports	4
USB 3.0 Ports	4
USB 2.0 Ports	8
CrossFire Support	Yes
SLI Support	Yes
Memory Speed	DDR3 1600/1333/1066
PCI Express x16 Slots	2
PCI Express x1 Slots	2
LAN	Intel 82579V Gigabit Ethernet
Audio	7.1 Channel High Definition Audio
RAID Support	RAID 0, 1, 5, 10
PCI Slots	2