AsRock Z390 Pro4
LGA 1151, Intel Z390, ATXFree shipping starting at 50.–
Supports Intel Optane memory technology, which sets a new standard for high performance and responsiveness. The POOL technology (Planes On Outer Layers) allows 4-layer boards to use stripline routing instead of microstrip routing, providing the motherboard with better electrical properties and performance. Intel LAN offers above-average throughput, lower CPU load, improved stability, and is capable of delivering an ultimate networking experience for users. ASRock has implemented solid capacitors on this motherboard. With these solid caps, the motherboard can operate more stably and ensure a longer lifespan. Some sensitive digital components on the motherboard are vulnerable to overvoltage; excessive current can cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboard components from being damaged by unexpected voltage spikes.
Processor family | Core i3 8th Gen, Core i3 9th Gen, Core i5 8th Gen, Core i5 9th Gen, Core i7 8th Gen, Core i7 9th Gen, Core i9 8th Gen, Core i9 9th Gen |
Memory type | DDR4-RAM |
Number of memory modules (RAM) | 4 x |
Internal connection options | S-ATA III (6x) |
Mainboard features | Error Correcting Code |
Documents | |
Item number | 9879486 |
Manufacturer | AsRock |
Category | Motherboards |
Manufacturer no. | 90-MXB6T0-A0UAYZ |
Release date | 9.10.2018 |
Form factor | ATX |
Socket | LGA 1151 |
Chipset | Intel Z390 |
Mainboard features | Error Correcting Code |
Operating system compatibility | Windows 10, Windows 10 Home, Windows 10 Pro |
BIOS type | UEFI AMI |
Processor family | Core i3 8th Gen, Core i3 9th Gen, Core i5 8th Gen, Core i5 9th Gen, Core i7 8th Gen, Core i7 9th Gen, Core i9 8th Gen, Core i9 9th Gen |
Memory form factor | DIMM |
Number of pins | 288 x |
Number of memory modules (RAM) | 4 x |
Max. memory (RAM) | 64 GB |
Memory chip | DDR4-2133, DDR4-2400, DDR4-2666, DDR4-2800, DDR4-3200, DDR4-3600, DDR4-3733, DDR4-3800, DDR4-3866, DDR4-4000, DDR4-4133 |
Max. RAM OC | 4266 MHz |
Supported memory speed | 2133 MHz, 2400 MHz, 2666 MHz, 2933 MHz, 3200 MHz, 4300 MHz |
Memory type | DDR4-RAM |
RAM buffer | Unbuffered |
Video connections | HDMI (1x) |
Multi-GPU technology | AMD CrossfireX, AMD Quad-GPU CrossFireX |
Network connections | RJ45 Gigabit Ethernet (1x) |
Ethernet controller brand | Intel |
Ethernet controller | Intel I219V |
Max. port speed | 1 Gbit/s |
Chip | Realtek ALC892 |
Audio channel | 7.1 Channel |
Audio Connections | HDMI (1x) |
Internal connection options | S-ATA III (6x) |
Expansion slot | PCI Express x1 (3x), PCI Express x16 (2x) |
Number of fan connector | 4 |
Power connectors | 24-pin ATX, 8-pin ATX 12V |
CO₂-Emission | |
Climate contribution |
Scope of delivery | S-ATA cable, User manual |
Length | 305 mm |
Width | 224 mm |
Height | 30.50 mm |
Length | 35.10 cm |
Width | 27.30 cm |
Height | 6.70 cm |
Weight | 1.28 kg |
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