ASRock Z390 PRO4 LGA1151/ Intel Z390/ DDR4/ Quad CrossFireX/ SATA3&USB3.1/ M.2/ A&GbE/ ATX Motherboard

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  • Intel Z390
  • Supports 9th and 8th Gen Intel Core processors (Socket 1151)
  • * Not backward compatible with older generation of LGA 1151 CPUs
  • On board LAN support 10/100/1000Mbps
  • DDR4 4300+(OC)*/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3800(OC)/ 3733(OC)/ 3600(OC)/ 3200(OC)/ 2933(OC)/ 2800(OC)/ 2666/ 2400/ 2133
  • * Please refer to Memory Support List on ASRock's website for more information. (http://www.asrock.com/)

 


  • $164.18
B450
  • Supports 9th and 8th Gen Intel Core processors (Socket 1151)
  • 10 Power Phase Design
  • Supports DDR4 4300MHz+ (OC)
  • 2 PCIe 3.0 x16, 3 PCIe 3.0 x1, 1 M.2(Key E) For WiFi
  • AMD Quad CrossFireX and CrossFireX
  • Graphics Output Options: HDMI, DVI-D, D-Sub
  • 7.1 CH HD Audio (Realtek ALC892 Audio Codec), ELNA Audio Caps
  • 6 SATA3, 2 Ultra M.2 (PCIe Gen3 x4 & SATA3)
  • 2 USB 3.1 Gen2 (Rear Type-A+C), 6 USB 3.1 Gen1 (4 Front, 2 Rear)
  • Intel Gigabit LAN
B450
Dual M.2 For SSD

Equipped with M.2 slot that supports both SATA3 6Gb/s and PCIe Gen3 x4 Ultra M.2 interface that pushes data transfer speeds up to 32Gb/s, and is compatible with ASRock's U.2 Kit for installing some of the world's fastest U.2 PCIe Gen3 x4 SSD.

B450
Supports Type 22110 M.2

Ready for higher capacity and even faster Type 22110 M.2 NVMe SSD to fulfill the need of performance .

B450
Intel Optane Memory Ready

Supports Intel Optane memory technology and Intel Optane storage technology that redefines a new standard of high performance and responsiveness.

B450
ASRock Intel 4-Layer Memory POOL Technology

POOL (Planes On Outer Layers) technology allows 4-layer boards to utilize stripline routing instead of micro-strip routing, making motherboard having better electrical properties and performance.

B450
Intel LAN

Intel LAN provides the best throughput performance, lower CPU utilization, enhanced stability and is able to deliver ultimate network experience to users!

B450
Supports HEVC 10-bit playback

HEVC 10-bit provide substantially improved video quality and higher bit depth video experience.

B450
Premium 50A Power Choke
B450

Compared to traditional chokes, ASRock's premium 50A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.

10 Power Phase
B450

Designed with an 10 Power Phase Design, this motherboard provides completely smooth power delivery to the CPU and offers unmatched overclocking capabilities and enhanced performance with the lowest temperature.

Sapphire Black PCB
B450

Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.

High Density Glass Fabric PCB
B450

High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.

B450
Solid Capacitor Design

ASRock applied solid capacitors on this motherboard. With these solid caps, this motherboard is allowed to perform more stably and ensure longer lifetime.

B450
Full Spike Protection

Some sensitive digital components on the motherboard are vulnerable to power surges, the excessive current may cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboard's components from being damaged by these unexpected voltage spikes.

B450
Live Update & APP Shop

ASRock Live Update & APP Shop is designed for your convenience. We provide various apps and support software for users to download. You can also easily optimize your system and keep your motherboard up to date with ASRock Live Update & APP Shop.

  • Chipset
    Intel Z390
  • CPU Socket Type
    LGA 1151
  • Form Factor
    ATX
  • Price Range
    50 BHD - 100 BHD
  • Manufacturer
    ASRock
  • Weight
    1.3607 kg
  • SKU
    ASROCK Z390 PRO4

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  • Unique Feature
    ASRock USB 3.1 Gen2
    - ASRock USB 3.1 Gen2 Type-A Port (10 Gb/s)
    - ASRock USB 3.1 Gen2 Type-C Port (10 Gb/s)
    ASRock Super Alloy
    - Premium 50A Power Choke
    - Sapphire Black PCB
    - High Density Glass Fabric PCB
    ASRock Intel® 4-Layer Memory POOL (Planes on Outer Layers) Technology
    ASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)
    ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
    ASRock Live Update & APP Shop
  • CPU
    - Supports 9th and 8th Gen Intel® Core™ Processors (Socket 1151)
    - Supports CPU up to 95W
    - Digi Power design
    - 10 Power Phase design
    - Supports Intel® Turbo Boost 2.0 Technology
    - Supports Intel® K-Series unlocked CPUs
    - Supports ASRock BCLK Full-range Overclocking
  • Chipset
    - Intel® Z390
  • Memory
    - Dual Channel DDR4 Memory Technology
    - 4 x DDR4 DIMM Slots
    - Supports DDR4 4300+(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3200(OC) / 2933(OC) / 2800(OC) / 2666 / 2400 / 2133 non-ECC, un-buffered memory
    - Supports ECC UDIMM memory modules (operate in non-ECC mode)
    - Max. capacity of system memory: 64GB*
    - Supports Intel® Extreme Memory Profile (XMP) 2.0
    - 15μ Gold Contact in DIMM Slots

    *Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS. For Windows® 64-bit OS with 64-bit CPU, there is no such limitation.
  • BIOS
    - 128Mb AMI UEFI Legal BIOS with multilingual GUI support
    - ACPI 6.0 Compliant wake up events
    - SMBIOS 2.7 Support
    - DRAM, PCH 1.0V, VCCIO, VCCST, VCCSA, VPPM Voltage Multi-adjustment
  • Graphics
    - Supports Intel® UHD Graphics Built-in Visuals : Intel® Quick Sync Video with AVC, MVC (S3D) and MPEG-2 Full HW Encode1, Intel® InTru™ 3D, Intel® Clear Video HD Technology, Intel® Insider™, Intel® UHD Graphics
    - DirectX 12
    - HWA Encode/Decode: AVC/H.264, HEVC/H.265 8-bit, HEVC/H.265 10-bit, VP8, VP9 8-bit, VP9 10-bit (Decode only), MPEG2, MJPEG, VC-1 (Decode only)
    - Three graphics output options: D-Sub, DVI-D and HDMI
    - Supports Triple Monitor
    - Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 30Hz
    - Supports DVI-D with max. resolution up to 1920x1200 @ 60Hz
    - Supports D-Sub with max. resolution up to 1920x1200 @ 60Hz
    - Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
    - Supports HDCP with DVI-D and HDMI Ports
    - Supports 4K Ultra HD (UHD) playback with HDMI Port

    *Intel® UHD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.
  • Audio
    - 7.1 CH HD Audio with Content Protection (Realtek ALC892 Audio Codec)*
    - Premium Blu-ray Audio support
    - Supports Surge Protection
    - ELNA Audio Caps

    *To configure 7.1 CH HD Audio, it is required to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.
  • LAN
    - Gigabit LAN 10/100/1000 Mb/s
    - Giga PHY Intel® I219V
    - Supports Wake-On-LAN
    - Supports Lightning/ESD Protection
    - Supports Energy Efficient Ethernet 802.3az
    - Supports PXE
  • Slots
    - 2 x PCI Express 3.0 x16 Slots (PCIE2/PCIE4: single at x16 (PCIE2); dual at x16 (PCIE2) / x4 (PCIE4))
    - 3 x PCI Express 3.0 x1 Slots (Flexible PCIe)
    - Supports AMD Quad CrossFireX™ and CrossFireX™
    - 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module and Intel® CNVi (Integrated WiFi/BT)

    *Supports NVMe SSD as boot disks
  • Storage
    - 6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel® Rapid Storage Technology 16), NCQ, AHCI and Hot Plug*
    - 1 x Ultra M.2 Socket (M2_1), supports M Key type 2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s)**
    - 1 x Ultra M.2 Socket (M2_2), supports M Key type 2230/2242/2260/2280/22110 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s)**

    *If M2_1 is occupied by a SATA-type M.2 device, SATA3_5 will be disabled.
    If M2_2 is occupied by a SATA-type M.2 device, SATA3_1 will be disabled.
    If M2_2 is occupied by a PCIe-type M.2 device, SATA3_0 will be disabled.

    **Supports Intel® Optane™ Technology
    Supports NVMe SSD as boot disks
    Supports ASRock U.2 Kit
  • Connector
    - 1 x COM Port Header
    - 1 x TPM Header
    - 1 x Power LED and Speaker Header
    - 1 x CPU Fan Connector (4-pin)*
    - 3 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)**
    - 1 x 24 pin ATX Power Connector
    - 1 x 8 pin 12V Power Connector
    - 1 x Front Panel Audio Connector
    - 1 x Thunderbolt™ AIC Connector (5-pin)
    - 2 x USB 2.0 Headers (Support 3 USB 2.0 ports) (Supports ESD Protection)
    - 2 x USB 3.1 Gen1 Headers (Support 4 USB 3.1 Gen1 ports) (Supports ESD Protection)

    *The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.


    **The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.
    CHA_FAN1/WP, CHA_FAN2/WP and CHA_FAN3/WP can auto detect if 3-pin or 4-pin fan is in use.
  • Rear Panel I/O
    - 1 x Antenna Ports
    - 1 x PS/2 Mouse/Keyboard Port
    - 1 x D-Sub Port
    - 1 x DVI-D Port
    - 1 x HDMI Port
    - 2 x USB 2.0 Ports (Supports ESD Protection)
    - 1 x USB 3.1 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection)
    - 1 x USB 3.1 Gen2 Type-C Port (10 Gb/s) (Supports ESD Protection)
    - 2 x USB 3.1 Gen1 Ports (Supports ESD Protection)
    - 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
    - HD Audio Jacks: Line in / Front Speaker / Microphone
  • Software and UEFI
    Software
    - ASRock A-Tuning
    - ASRock XFast LAN
    UEFI
    - ASRock EZ Mode
    - ASRock Full HD UEFI
    - ASRock My Favorites in UEFI
    - ASRock Instant Flash
    - ASRock Internet Flash
    - ASRock Easy RAID Installer

    *These utilities can be downloaded from ASRock Live Update & APP Shop.
  • Support CD
    - Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar
  • Accessories
    - Quick Installation Guide, Support CD, I/O Shield
    - 2 x SATA Data Cables
    - 3 x Screws for M.2 Sockets
  • Hardware Monitor
    - Temperature Sensing: CPU, Chassis/Water Pump Fans
    - Fan Tachometer: CPU, Chassis/Water Pump Fans
    - Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, Chassis/Water Pump Fans
    - Fan Multi-Speed Control: CPU, Chassis/Water Pump Fans
    - Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, VPPM, PCH 1.0V, VCCSA, VCCST
  • Form Factor
    - ATX Form Factor: 12.0-in x 8.8-in, 30.5 cm x 22.4 cm
    - Solid Capacitor design
  • OS
    - Microsoft® Windows® 10 64-bit
  • Certifications
    - FCC, CE
    - ErP/EuP ready (ErP/EuP ready power supply is required)