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Out of Stock
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Brand
ASRock
Brand
ASRock
Model
X399 Professional Gaming
Fatal1ty X399 Professional Gaming
90-MXB5Q0-A0UAYZ
Model
X399 Phantom Gaming 6
Release Date
-
Release Date
📅 February 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★☆☆
(63 reviews)
User reviews
★★★★☆
(22 reviews)
Price history
View Details ►
Price history
View Details ►
Compatible PC parts
Compatible PC parts
Series
Fatal1ty
Series
-
Socket
sTR4
Socket
sTR4
Form factor
ATX
Form factor
ATX
Chipset
AMD X399
Chipset
AMD X399
Supported Memory
DDR4
2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3600Mhz
Supported Memory
DDR4
2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3400Mhz
* High clock speeds may require enabling the XMP profile in the motherboard BIOS ** RAM support may also depend on the CPU memory controller
ECC RAM Support
Yes
* ECC memory support also depends on the CPU memory controller
ECC RAM Support
Yes
* ECC memory support also depends on the CPU memory controller
Audio Chipset
Realtek ALC1220
Audio Chipset
Realtek ALC1220
Audio Channels
7.1 Channels
Audio Channels
7.1 Channels
LAN Chipset
AQUANTIA AQC107
LAN Chipset
Dragon RTL8125AG
Max LAN Speed
10Gbps + 2 x 1Gbps
Max LAN Speed
10/100/1000/2500Mbps + 10/100/1000Mbps
SLI Support
Yes
SLI Support
Yes
CrossFire Support
Yes
CrossFire Support
Yes
RAID Support
Yes
RAID Support
Yes
Back Connect
No
Back Connect
No
Back I/O Ports
2 x Antenna Ports
1 x PS/2 Mouse/Keyboard Port
1 x Optical SPDIF Out Port
1 x USB 3.1 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
1 x USB 3.1 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
8 x USB 3.1 Gen1 Ports (Supports ESD Protection)
3 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
1 x BIOS Flashback Switch
HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
* Ultra USB Power is supported on USB3_6 port.
* ACPI wake-up function is not supported on USB3_6 port.
* 1 x Fatal1ty Mouse Port (USB 3.1 Gen1) is included.
Back I/O Ports
1 x PS/2 Mouse/Keyboard Port
1 x Optical SPDIF Out Port
1 x USB 3.1 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
1 x USB 3.1 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
8 x USB 3.1 Gen1 Ports (Supports ESD Protection)
2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
Wireless LAN
Yes
Wireless LAN
No
Wi-Fi Generation
5
Wi-Fi Generation
-
PCI-Express x16 Slots
4
PCI-Express x16 Slots
3
PCI-Express x4 Slots
0
PCI-Express x4 Slots
0
PCI-Express x1 Slots
1
PCI-Express x1 Slots
0
SATA 6 Gbps Ports
8
SATA 6 Gbps Ports
8
SATA Express Ports
0
SATA Express Ports
0
M.2 Ports
4
M.2 Ports
4
M.2 Devices support
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
2230 / 2242 / 2260 / 2280 - M Key
2230 - E Key
M.2 Devices support
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
2230 - E Key
RAM Slots
8
RAM Slots
8
Maximum Supported RAM
128 GB
Maximum Supported RAM
128 GB
Onboard USB 2.0
2
Onboard USB 2.0
2
Onboard USB 3.2 Gen 1
2
Onboard USB 3.2 Gen 1
2
Onboard USB 3.2 Gen 2
0
Onboard USB 3.2 Gen 2
0
Onboard USB 3.2 Gen 2x2
0
Onboard USB 3.2 Gen 2x2
0
