B250 Mining Expert
Now the AMD and NVIDIA drivers only support up to 8× GPU for multi-GPU setting. That means that miners can set up a mining system with the maximum of 16× GPU if they mix AMD and NVIDIA graphic cards together. World's 1st mining board with 19× PCIe slots ready for ultimate mining support with the
updated AMD driver expected to debut in late 2017. With current AMD and NVIDIA drivers installed in the system, the B250 MINING EXPERT
can support up to 16× GPU for mining comparing to competitors, B250 MINING EXPERT still is the world's 1st MB supports up to 16× GPU so far.

Triple-ATX12V Power Delivery
Separating 19× PCIe slots into 3 groups with dedicated 24-pin, B250 MINING EXPERT can provide specific power supply with no damage of unstable
power to every 6–7 GPU that plug in the board. Just turn on your PSUs and click the power button, it's done!

PCIe Slot State Detection
Once miners fish the graphic cards installation and boot up the system, POST UI (power on in-screen image) will indicate the status of each GPU (Working / Error / None). Miners can easily discover and deal with problems.

Mining Mode BIOS Optimisation
B250 MINING EXPERT has Mining Mode enabled by default in BIOS. Miners don't need to do any hassle setting, and can start mining right out of the box. If miners want to change the board from normal mode to mining mode, all they have to do is enable Mining Mode option without any extra operations.

Voltage-stabilisation Capacitors
Equipped with 19 capacitors, B250 MINING EXPERT can help make the voltage that comes from power supply units steadier. These capacitors protect your mining system from unsteadyvoltage damage that comes from inferior power supply units.

Specifications

CPU
LGA1151 socket for 7th & 6th Generation Intel® Core™ i7/ i5/ i3/Pentium®/Ce­leron® Processors
Supports 14nm CPU
Supports Intel® Turbo Boost Technology 2.0

Chipset
Intel® B250 Chipset

Memory
2 x DIMMs, max.32GB, DDR4 2400/2133 MHz, non-ECC, un-buffered memory
Dual channel memory architecture
Supports Intel® Extreme Memory Profile (XMP)

Expansion Slots
1 x PCI Express x16 slot (@ x16 mode)
18 x PCI Express x1 slots

VGA
Integrated Graphics Processor – Intel® HD Graphics support

• Supports HDMI with max. resolution 4096×2160@24Hz / 2560×1600@60Hz
• Maximum shared memory of 1024MB

Storage
Intel® B250 Chipset:

• 4 x Serial ATA 6.0 Gb/s connectors (gray)

LAN
Intel® I219V Gigabit LAN

Audio
Realtek® ALC887 8-channel* high definition audio CODEC

• Choose the chassis with HD audio module in front panel to support 8-channel audio output.

USB
Intel® B250 Chipset

• 6 x USB 3.1 Gen 1 ports (2 ports at mid-board, 4 ports at back panel, blue)
• 4 x USB 2.0/1.1 ports (2 ports at mid-board, 2 ports at back panel)

ASUS Special Features
ASUS 5X PROTECTION III

• ASUS SafeSlot Core: Fortified PCIe Slot prevents damage
• ASUS LANGuard: Protects against LAN surges, lightning strikes and static-electricity discharges!
• ASUS Overvoltage Protection: World-class circuit-protecting power design
• ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!
• ASUS DIGI+ VRM: 6 Phase digital power design

  Q-Design

• ASUS Q-DIMM
• ASUS Q-Slot

Back Panel I/O Ports
1 x PS/2 keyboard port
1 x PS/2 mouse port
4 x USB 3.1 Gen 1 ports
2 x USB 2.0/1.1 ports
1 x HDMI port
1 x LAN (RJ-45) port
3 x Audio jacks support 8-channel audio output

Internal I/O Connectors
1 x USB 2.0/1.1 connectors support additional 2 USB 2.0/1.1 ports
1 x USB 3.1 Gen 1 connectors support additional 2 USB 3.1 Gen 1 ports
4 x SATA 6.0Gb/s connectors
1 x CPU Fan connector
1 x Chassis Fan connectors
1 x COM header
1 x Front panel audio connector
1 x S/PDIF Out connector
3 × 24-pin EATX Power connectors
3 × 4-Pin AUXPWR Connectors
1 × 8-pin EATX 12V Power connector
1 x CLRTC
1 x System Panel connector

BIOS
64 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI3.0, WfM2.0, SM BIOS3.0, ACPI 6.0, Multi-language BIOS, ASUS EZ Flash 3, Last Modified log, F12 PrintScreen, F3 Shortcut functions and ASUS DRAM SPD (Serial Presence Detect) memory information

Manageability
WfM 2.0, DMI 3.0, WOL by PME, PXE

Accessories
2 x Serial ATA 6.0Gb/s cables
1 x I/O shield
1 x Support DVD
1 x User's manual

Operating System Support
Windows® 10 (64-bit)
Windows® 7 (64-bit) supported when using 6th Generation Intel® Processors

Form Factor
ATX Form Factor, 12"x 9.1" (30.5cm x 23.1cm)