Z590 Steel Legend

Supports 10th Gen Intel^® Core™ Processors and 11th Gen Intel^® Core™ Processors (LGA1200)
Digi Power design
14 Power Phase design
Supports Intel^® Turbo Boost Max 3.0 Technology
Supports Intel^® K-Series unlocked CPUs

1200

Intel Z590

Dual Channel DDR4 Memory Technology
4 x DDR4 DIMM Slots
11th Gen Intel^® Core™ Processors support DDR4 non-ECC, un-buffered memory up to 4800+(OC)*
10th Gen Intel^® Core™ Processors support DDR4 non-ECC, un-buffered memory up to 4666+(OC)*
Supports ECC UDIMM memory modules (operate in non-ECC mode)
Max. capacity of system memory: 128GB**
Supports Intel^® Extreme Memory Profile (XMP) 2.0
15μ Gold Contact in DIMM Slots

*11th Gen Intel^® Core™ (i9/i7/i5) support DDR4 up to 3200; Core™ (i3), Pentium^® and Celeron^® support DDR4 up to 2666.
10th Gen Intel^® Core™ (i9/i7) support DDR4 up to 2933; Core™ (i5/i3), Pentium^® and Celeron^® support DDR4 up to 2666.

**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.

DDR4

3200 / 2933 / 2666 / 2400 / 2133 MHz

4 Slots

11th Gen Intel^® Core™ Processors support Intel^® Xe Graphics Architecture (Gen 12). 10th Gen Intel^® Core™ Processors support Gen 9 Graphics
Graphics, Media & Compute: Microsoft^® DirectX 12, OpenGL 4.5, Intel^® Built In Visuals, Intel^® Quick Sync Video, Hybrid / Switchable Graphics, OpenCL 2.1
Display & Content Security: Rec. 2020 (Wide Color Gamut), Microsoft^® PlayReady 3.0, UHD/HDR Blu-ray Disc
Dual graphics output: support HDMI and DisplayPort 1.4 ports by independent display controllers
Supports HDMI 2.0 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz
Supports DisplayPort 1.4 with max. resolution up to 4K x 2K (4096x2304) @ 60Hz
Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI 2.0 Port (Compliant HDMI monitor is required)
Supports HDCP 2.3 with HDMI 2.0 and DisplayPort 1.4 Ports

*Intel^® UHD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.
11th Gen Intel^® Core™ Processors support HDMI 2.0. 10th Gen Intel^® Core™ Processors support HDMI 1.4.

None

7.1 CH HD Audio (Realtek ALC897 Audio Codec)
Supports Surge Protection
Gold Audio Jacks
15μ Gold Audio Connector
Nahimic Audio

11th Gen Intel^® Core™ Processors
- 2 x PCI Express x16 Slots (PCIE1/PCIE3: single at Gen4x16 (PCIE1); dual at Gen4x16 (PCIE1) / Gen3x4 (PCIE3))*
10th Gen Intel^® Core™ Processors
- 2 x PCI Express x16 Slots (PCIE1/PCIE3: single at Gen3x16 (PCIE1); dual at Gen3x16 (PCIE1) / Gen3x4 (PCIE3))*

- 3 x PCI Express 3.0 x1 Slots
- Supports AMD Quad CrossFireX™ and CrossFireX™
- 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module and Intel^® CNVi (Integrated WiFi/BT)
- 15μ Gold Contact in VGA PCIe Slot (PCIE1)
 

*Supports NVMe SSD as boot disks

6 x SATA3 6.0 Gb/s Connectors*
1 x Hyper M.2 Socket (M2_1), supports M Key type 2260/2280 M.2 PCI Express module up to Gen4x4 (64 Gb/s) (Only supported with 11th 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)**
1 x Ultra M.2 Socket (M2_3), supports M Key type 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_2 is occupied by a SATA-type M.2 device, SATA3_1 will be disabled.
If M2_3 is occupied by a SATA-type M.2 device, SATA3_5 will be disabled.
**Supports Intel^® Optane™ Technology
Supports NVMe SSD as boot disks
Supports ASRock U.2 Kit

N/A

1 x SPI TPM Header
1 x Power LED 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)****
5 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)*****
1 x 24 pin ATX Power Connector (Hi-Density Power Connector)
2 x 8 pin 12V Power Connectors (Hi-Density Power Connector)
1 x Front Panel Audio Connector (15μ Gold Audio Connector)
1 x Thunderbolt™ AIC Connector (5-pin) (Supports ASRock Thunderbolt™ 4 AIC Card)
2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) (ASMedia ASM1074 hub) (Supports ESD Protection)
1 x Front Panel Type C USB 3.2 Gen2x2 Header (20 Gb/s) (Supports ESD Protection)

*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/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.
*****The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.
CPU_FAN2/WP, CHA_FAN1/WP, CHA_FAN2/WP, CHA_FAN3/WP, CHA_FAN4/WP and CHA_FAN5/WP can auto detect if 3-pin or 4-pin fan is in use.

2 x Antenna Mounting Points
1 x PS/2 Mouse/Keyboard Port
1 x HDMI Port
1 x DisplayPort 1.4
1 x Optical SPDIF Out Port
1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (ReDriver) (Supports ESD Protection)*
1 x USB 3.2 Gen2 Type-C Port (10 Gb/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: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)

*Ultra USB Power is supported on USB3_12 ports.
ACPI wake-up function is not supported on USB3_12 ports.

2.5 Gigabit LAN 10/100/1000/2500 Mb/s
Dragon RTL8125BG
Supports Dragon 2.5G LAN Software
Smart Auto Adjust Bandwidth Control
Visual User Friendly UI
Visual Network Usage Statistics
Optimized Default Setting for Game, Browser, and Streaming Modes
User Customized Priority Control
Supports Wake-On-LAN
Supports Lightning/ESD Protection
Supports Energy Efficient Ethernet 802.3az
Supports PXE

None

ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm
2oz Copper PCB

Fan Tachometer: CPU, CPU/Water Pump, Chassis/Water Pump Fans
Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU/Water Pump, Chassis/Water Pump Fans
Fan Multi-Speed Control: CPU, CPU/Water Pump, Chassis/Water Pump Fans
Voltage monitoring: CPU Vcore, PCH, DRAM, VCCIO, VPPM, VCCSA, CPU PLL, +12V, +5V, +3.3V

128Mb AMI UEFI Legal BIOS with multilingual GUI support
ACPI 6.0 Compliant wake up events
SMBIOS 2.7 Support
CPU Core/Cache, CPU GT, VCCSA, DRAM, VCCIO, VPPM, VCCIN AUX, VCCST Voltage Multi-adjustment

ASRock USB 3.2 Gen2
- ASRock Front Panel Type C USB 3.2 Gen2x2 Header (20 Gb/s)
- ASRock USB 3.2 Gen2 Type-A Port (10 Gb/s)
- ASRock USB 3.2 Gen2 Type-C Port (10 Gb/s)
ASRock Super Alloy
- XXL Aluminum Alloy Heatsink
- Premium Power Choke
- 50A Dr.MOS
- Nichicon 12K Black Caps (100% Japan made high quality conductive polymer capacitors)
- I/O Armor
- Shaped PCB Design
- Matte Black PCB
- High Density Glass Fabric PCB
- 2oz Copper PCB
2.5G LAN
ASRock Steel Slot
ASRock Full Coverage M.2 Heatsink
ASRock Hyper M.2 (PCIe Gen4x4)
ASRock Ultra USB Power
ASRock POST Status Checker (PSC)
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update & APP Shop

Software
- ASRock Motherboard Utility (A-Tuning)
- ASRock Dragon 2.5G LAN Software
- ASRock Polychrome SYNC*
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.

Microsoft Windows 10 64-bit