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ASUS Prime Z390-A

LGA 1151, Intel Z390, ATX
Currently out of stock
Free shipping starting at 30,–

Product details

The Prime Z390 series offers a professional setup and is aimed at users who work with PCs daily, as well as content creators, with versatile specifications and features. Along with the advantages of the latest processors, the essential Asus design, and refined technology, the Prime Z390 provides a wealth of performance optimization options realized through intuitive software and firmware functions. With specialized software and extensive optimization options, the Prime Z390-A simplifies CPU overclocking, allowing both beginners and experienced professionals to assemble a well-tuned system. A new memory trace layout ensures stability and compatibility for both traditional DIMMs and RGB-lit memory, enabling you to combine a wide range of DRAM kits in your system. The overclocking module of the 5-way optimization in the AI Suite has been revamped for the Z390 platform. With a redesigned backend that is smart enough to overclock a CPU based on intelligent predictions and thermal telemetry, this new version delivers overclocking results in a short time that would typically require days of manual tuning. The Prime Z390-A is designed for PC builders who value Asus's renowned quality and performance. More CPU cores present challenges for power delivery, which is why the Prime Z390-A features additional power phases and comprehensive cooling capabilities for optimal performance. The Prime Z390-A boasts the most extensive cooling control ever, configurable via Fan Xpert 4 and the UEFI BIOS.

Key specifications

Mainboard features
Front panel audio connector
Processor family
CeleronCore i3 8th GenCore i3 9th GenCore i5 8th GenCore i5 9th GenCore i7 8th GenCore i7 9th GenCore i9 9th Gen
Number of memory modules (RAM)
4x
Memory type
DDR4-RAM
Internal connection options
S-ATA III (6x)

General information

Item number
9854220
Manufacturer
ASUS
Category
Motherboards
Manufacturer no.
90MB0YT0-M0EAY0
Release date
8.10.2018

Motherboard properties

Form factor
ATX
Socket
LGA 1151
Chipset
Intel Z390
Mainboard features
Front panel audio connector
Operating system compatibility
Windows 10Windows 10 Home
BIOS type
UEFI AMI

Processor

Processor family
CeleronCore i3 8th GenCore i3 9th GenCore i5 8th GenCore i5 9th GenCore i7 8th GenCore i7 9th GenCore i9 9th Gen

Memory

Memory form factor
DIMM
Number of pins
288x
Number of memory modules (RAM)
4x
Max. memory (RAM)
64 GB
Memory chip
DDR4-2400DDR4-2666DDR4-3000
Max. RAM OC
4133 MHz
Supported memory speed
2133 MHz2400 MHz2666 MHz3000 MHz3200 MHz
Memory type
DDR4-RAM
RAM buffer
Unbuffered

Graphics properties

Video connections
DisplayPort (1x)HDMI (1x)
Video connection version
Display port 1.2HDMI 1.4b
Multi-GPU technology
AMD Quad-GPU CrossFireXNVIDIA SLI

Network

Network connections
RJ45 (1x)
Ethernet controller brand
Intel
Ethernet controller
I219V
Max. port speed
1 Gbit/s

Audio

Chip
Realtek S1220A
Audio channel
8.0 Channel
Audio Connections
Coaxial S/PDIF (1x)Jack 3.5mm (5x)

Data storage

RAID configuration
01105

Internal interfaces

Internal connection options
S-ATA III (6x)
Expansion slot
PCI Express x1 (3x)PCI Express x16 (3x)
PCI express version (max.)
3
Number of fan connector
5

Further connections

USB ports
USB-AUSB-C
Exact USB ports
USB-A 2.0 (2x)USB-A 3.2 Gen 1 (2x)USB-A 3.2 Gen 2 (3x)USB-C 3.2 Gen 1 (1x)

Power supply

Power connectors
24-pin EATX8-pin EATX 12V

Scope of delivery

Scope of delivery
S-ATA cableUser manual

Product dimensions

Length
244 mm
Width
305 mm
Height
244 mm

Legal Notice

Product Safety

Package dimensions

Length
33 cm
Width
27 cm
Height
7 cm
Weight
1.38 kg

Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?

Source: Galaxus
  • 1.MSI
    2,4 %
  • 2.ASUS
    2,5 %
  • 3.Gigabyte
    2,6 %
  • 4.AsRock
    2,9 %
  • 5.Supermicro
    3,2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.AsRock
    4 days
  • 2.MSI
    6 days
  • 3.ASUS
    8 days
  • 4.Gigabyte
    10 days

Return rate

How often is a product of this brand in the «Motherboards» category returned?

Source: Galaxus
  • 1.MSI
    4,8 %
  • 2.Gigabyte
    5 %
  • 3.ASUS
    5,1 %
  • 4.AsRock
    5,9 %
  • 5.Biostar
    7,7 %
Source: Galaxus