Form factor
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ATX
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AA# (Altered Assembly)
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G30742-XXX
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BIOS ID string
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GAZ7711H.86A with Intel Fast Boot Technology
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Processor
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At product launch, this Intel® Desktop Board DZ77RE-75K supports:
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Memory
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- Four 240-pin DDR3 SDRAM Dual Inline Memory Module (DIMM) sockets
- Support for DDR3 2400+ O.C.
- Support for up to 32 GB1 of system memory
- Tested system memory
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Chipset
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Graphics
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- Intel® HD Graphics, HDMI*
- Two PCI Express* 3.0 x16 connectors (one x8 electrical)
- Supports ATI CrossFireX* and NVIDIA SLI*
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Audio
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- Intel® High Definition Audio (Intel® HD Audio)2 subsystem in the following configuration:
- Ten-channel (7.1 + 2 independent multi-streaming) audio subsystem with six analog audio outputs w/optical S/PDIF out port
- Supports Dolby* Home Theatre V4
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LAN support
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- Dual Gigabit (10/100/1000 Mb/s) LAN subsystems using the Intel® 82579V Gigabit Ethernet Controller
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Peripheral interfaces
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- Thunderbolt connector
- Eight SuperSpeed USB 3.0 ports (4 external/4 header)
- Ten USB 2.0 ports (4 external (2 Hi-Current/Fast Charging) / 6 internal)
- Four Serial ATA 6.0 Gb/s ports , one eSATA 6.0 Gb/s
- Four Serial ATA 3.0 Gb/s ports
- Two IEEE 1394a ports/headers (1 external/1 header)
- Consumer Infrared receiver and emitter
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Expansion capabilities
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- Two PCI Express 3.0 x16 connectors (one x8 electrical)
- Two PCI Express 2.0 x 1 connectors
- One PCI Express 2.0 x 4 connectors
- Two PCI Conventional bus connectors
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