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Model
HUANANZHI B75 PROmotherboard
Main chipset
CPU Socket
Support Intel LGA1155
Memory slot
2x DDR3 memory slot
Memory standard
Support Dual channels DDR3 1600/1333MHz，Max support 16GB
Storage interface
3xSATA2.0 3Gbps，1x SATA3.0 6Gbps
Expansion Slots
1 x PCI Express3.0x16，2xPCI Express2.0x1
Expansion interface
Soud Track
5.1
Network Card
Gigabit Ethernet
Power interface
24PIN+4PIN
FAN PIN
1xCPU_FAN PIN，1 xSYS_FAN PIN
power supply
4+1-phase power supply
PCB layers
4-layer PCB
Dimension
220*170MM M-ATX
Rear panel interface
PS/2 Mouse and Keyboard port，2xUSB2.0，2xUSB3.0，1x3-hole audio interface，1xRJ45Network card interface，1xVGA，1xHDMI
Front panel interface
1x USB2.0 PIN，1 x USB3.0 PIN，1 xFront audioPIN
Support system
Windows7Windows10Windows11
BIOS
AMI UEFI BIOS
Packing list
1 x Motherboard，1 x SATA data cable，1xWarranty card
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B75 PROmotherboard Drive Download
B75 PROmotherboard BIOS Download
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User Manual
HUANANZHI B75 motherboard BIOS user manual Download
Installation video
HUANANZHI B75 PROmotherboard
· Support for LGA1155 series processors
· DDR3 dual-channel memory slot supports 1333/1600MHz up to 16G memory
· Desktop Universal Memory
· Support 5.1 channel ALC662 chip
· 4-layer PCB backplane, 4+1 phase power supply
· USB3.0 * 2 USB2.0 * 2
· 1*PCI-Ex16 1*PCI-Ex1
· VGA+HDMI video interface
· Gigabit network card interface
· DDR3 dual-channel memory slot supports 1333/1600MHz up to 16G memory
· Desktop Universal Memory
· Support 5.1 channel ALC662 chip
· 4-layer PCB backplane, 4+1 phase power supply
· USB3.0 * 2 USB2.0 * 2
· 1*PCI-Ex16 1*PCI-Ex1
· VGA+HDMI video interface
· Gigabit network card interface
