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Micro ATX board, black PCB, silver heatsinks, LGA 1200 socket, four DDR4 slots, PCIe x16 and x1 slots, M.2 heatshield, rear I/O panel

ASRock

ASRock Z590M PRO4 Intel motherboard

SKU CH-MK9X-HBGXQ

Micro-ATX board for 10th and 11th Gen Intel Core CPUs with DDR4 up to 4800(OC), PCIe 4.0 x16, dual M.2, four SATA 6.0 and 7.1 audio

  • CPU Socket TypeLGA 1200
  • Supported CPU TechnologiesTurbo Boost Technology 3.0
  • ChipsetIntel Z590
  • Onboard Video ChipsetSupported only by CPU with integrated graphic
  • Number of Memory Slots4x288pin (DDR4)
  • Memory StandardDDR4 4800(OC)+ (11th Gen Intel Core Processors support)* DDR
  • Supports 10th and 11th Gen Intel Core processors via LGA 1200 socket
  • Up to 128 GB DDR4 memory across four 288-pin slots in dual-channel mode
  • PCIe 4.0 x16 and M.2 Gen4x4 64 Gb/s with 11th Gen CPUs for fast GPU and NVMe storage
  • Four SATA 6.0 Gb/s ports with RAID 0, 1, 5, 10 for flexible drive arrays
  • Realtek ALC897 7.1-channel audio for clear multi-channel sound

Socket and chipset

The ASRock Z590M PRO4 is a micro-ATX motherboard built around the Intel Z590 chipset and LGA 1200 socket. It accepts both 10th and 11th generation Intel Core processors, giving builders a compact platform for mainstream or enthusiast CPUs.

Layout and expansion

Four 288-pin DDR4 slots support up to 128 GB of memory in dual-channel mode. One PCI Express 4.0 x16 slot and one PCI Express 3.0 x16 slot running at x4 provide graphics and add-in card options, while two PCI Express 3.0 x1 slots handle smaller expansion cards. Storage connectivity includes four SATA 6.0 Gb/s ports and one Hyper M.2 socket that accepts 2260 or 2280 modules. A Key E M.2 socket is available for a 2230 Wi-Fi/BT module with Intel CNVi support.

Memory and storage limits

With 11th generation processors the board enables DDR4 speeds up to 4800 MT/s (OC) and PCI Express 4.0 x4 M.2 throughput of 64 Gb/s. With 10th generation processors the maximum memory speed is 4666 MT/s (OC) and the M.2 slot operates at PCI Express 3.0 x4 for 32 Gb/s. Native DDR4 3200 support is provided for 11th generation Core i9, i7 and i5 models.

Highlights

  • Supports 10th and 11th Gen Intel Core processors via LGA 1200 socket
  • Up to 128 GB DDR4 memory across four 288-pin slots in dual-channel mode
  • PCIe 4.0 x16 and M.2 Gen4x4 64 Gb/s with 11th Gen CPUs for fast GPU and NVMe storage
  • Four SATA 6.0 Gb/s ports with RAID 0, 1, 5, 10 for flexible drive arrays
  • Realtek ALC897 7.1-channel audio for clear multi-channel sound

Specifications

BrandASRock
ModelZ590M PRO4
CPU Socket TypeLGA 1200
Supported CPU TechnologiesTurbo Boost Technology 3.0
ChipsetIntel Z590
Onboard Video ChipsetSupported only by CPU with integrated graphic
Number of Memory Slots4x288pin (DDR4)
Memory StandardDDR4 4800(OC)+ (11th Gen Intel Core Processors support)*
DDR4 4666(OC)+ (10th Gen Intel Core Processors support)*
* 11th Gen Intel Core (i9/i7/i5) support DDR4 3200 natively; Core (i3), Pentium and Celeron support DDR4 2666 natively.
* 10th Gen Intel Core (i9/i7) support DDR4 2933 natively; Core (i5/i3), Pentium and Celeron support DDR4 2666 natively.
Maximum Memory Supported128GB
Channel SupportedDual Channel
PCI Express 4.0 x161 x PCI Express 4.0 x16*
* Actual support may vary by CPU.
* Supports NVMe SSD as boot disks.
PCI Express 3.0 x161 x PCI Express 3.0 x16*
* Run at x4 max.
* Supports NVMe SSD as boot disks.
PCI Express x12 x PCI Express 3.0 x1
Other Slots1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module and Intel CNVi (Integrated WiFi/BT)
Serial ATA (SATA)4 x SATA 6Gb/s
M.21 x Hyper M.2 Socket (M2_1)*, supports M Key type 2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen4x4 (64 Gb/s) (with 11th Gen Intel Core Processors) or Gen3x4 (32 Gb/s) (with 10th Gen Intel Core Processors)**
1 x Ultra M.2 Socket (M2_2), supports M Key type 2260/2280 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_3 will be disabled.
** Supports Intel Optane Technology.
** Supports NVMe SSD as boot disks.
** Supports ASRock U.2 Kit.
Intel Optane ReadyYes
SATA RAID0/1/5/10
Audio ChipsetRealtek ALC897
Audio Channels7.1 Channels
LAN ChipsetIntel I219-V
Max LAN Speed1Gbps
Back I/O Ports1 x PS/2 Mouse/Keyboard Port
1 x HDMI Port
1 x DisplayPort 1.4
2 x USB 3.2 Gen2 Ports (10Gb/s) (ReDriver) (Supports ESD Protection)
2 x USB 3.2 Gen1 Ports (Supports ESD Protection)
2 x USB 2.0 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
Onboard USB1 x Front Panel Type C USB 3.2 Gen1 Header (Supports ESD Protection)
2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) (Supports ESD Protection)
2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
Other Connectors1 x SPI TPM Header
1 x Chassis Intrusion and Speaker Header
2 x RGB LED Headers*
2 x Addressable LED Headers**
1 x CPU Fan Connector (4-pin)***
1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)****
4 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)*****
1 x Front Panel Audio Connector
1 x Thunderbolt AIC Connector (5-pin) (Supports ASRock Thunderbolt 4 AIC Card)
* Support in total up to 12V/3A, 36W LED Strip.
** Support in total up to 5V/3A, 15W LED Strip.
*** The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
**** The CPU/
Windows 11Supported
Form FactorMicro ATX
LED LightingRGB
Dimensions (W x L)9.6" x 9.6"
Power Pin1 x 24-pin ATX Power Connector
1 x 8-pin 12V Power Connector (Hi-Density Power Connector)
1 x 4-pin 12V Power Connector (Hi-Density Power Connector)
FeaturesUnique Feature:
ASRock USB 3.2 Gen2
- ASRock USB 3.2 Gen2 Type-A Port (10Gb/s)
ASRock Super Alloy
- Premium Power Choke
- 50A Dr.MOS
- Sapphire Black PCB
- High Density Glass Fabric PCB
ASRock Steel Slot
ASRock Full Coverage M.2 Heatsink
ASRock Hyper M.2 (PCIe Gen4x4 & SATA3)
ASRock POST Status Checker (PSC)
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update & APP Shop
BIOS:
- 128 MB AMI UEFI Legal BIOS with multilingual GUI support
- ACPI 6.0 Compliant wake up events
- SMBIOS 2.7 Support
- CPU Core/Cache, GT, DRAM, VPPM, VCCIN_AUX, VCCIO, VCCIO1 2,VCCST,
Package ContentsAccessories:
Quick Installation Guide, Support CD, I/O Shield
2 x SATA Data Cables
3 x Screws for M.2 Sockets
1 x Standoff for M.2 Socket

Questions about this item

What PCI Express 4.0 speed does the top M.2 slot reach with an 11th Gen CPU?

The Hyper M.2 slot runs at Gen4 x4 (64 Gb/s) when paired with an 11th Gen Intel Core processor.

What board size and mounting pattern does this Micro ATX motherboard use?

It follows the standard Micro ATX form factor with four mounting holes aligned to the Micro ATX specification.

How is the M.2 module secured, and what step is often missed?

Insert the drive at an angle, press it flat, and fasten the supplied screw into the standoff matched to the 2260 or 2280 length; forgetting the screw leaves the drive unseated.

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