Brand ASRock
Model Z790 Taichi Lite
CPU Socket Type LGA 1700
CPU Type Supports 13th Gen & 12th Gen Intel Core Processors (LGA1700)
Supported CPU Technologies – Supports Intel Hybrid Technology
– Supports Intel Turbo Boost Max 3.0 Technology
– Supports Intel Thermal Velocity Boost (TVB)
– Supports Intel Adaptive Boost Technology (ABT)
– Supports ASRock Hyper BCLK Engine
Chipset Intel Z790
Memory
Number of Memory Slots 4x288pin (DDR5)
Memory Standard Supports DDR5 non-ECC, un-buffered memory up to 7200+(OC)*
1DPC 1R Up to 7200+ MHz (OC), 4800 MHz Natively.
1DPC 2R Up to 6000+ MHz (OC), 4400 MHz Natively.
2DPC 1R Up to 6000+ MHz (OC), 4000 MHz Natively.
2DPC 2R Up to 4800+ MHz (OC), 3600 MHz Natively.
* Please refer to Memory Support List on ASRock’s website for more information. (http://www.asrock.com/)
Maximum Memory Supported 192GB
Channel Supported Dual Channel
Expansion Slots
PCI Express 5.0 x16 CPU:
– 2 x PCIe 5.0 x16 Slots (PCIE1 and PCIE2), support x16 or x8/x8 modes*
* If M2_1 is occupied, PCIE1 will downgrade to x8 mode.
* If PCIE2 is occupied, M2_1 will be disabled.
* If PCIE3 is occupied, SATA3_0~4 will be disabled.
* Supports NVMe SSD as boot disks
– Supports AMD CrossFire
– 15µ Gold Contact in VGA PCIe Slots (PCIE1 and PCIE2)
PCI Express 4.0 x16 Chipset:
– 1 x PCIe 4.0 x16 Slot (PCIE3), supports x4 mode*
Storage Devices
SATA 6Gb/s 8 x SATA 6Gb/s
M.2 CPU:
– 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode*
– 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*
Chipset:
– 1 x Hyper M.2 Socket (M2_3, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
– 1 x Hyper M.2 Socket (M2_4, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
– 1 x Hyper M.2 Socket (M2_5, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
* Supports Intel Volume Management Device (VMD)
* Supports NVMe SSD as boot disks
* If M2_1 is occupied, PCIE1 will downgrade to x8 mode.
* If PCIE2 is occupied, M2_1 will be disabled.
* M2_1 and M2_2 cannot be populated simultaneously.
** If PCIE3 is occupied, SATA3_0~4 will be disabled.
SATA RAID Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices
Supports RAID 0, RAID 1 and RAID 5 for M.2 NVMe storage devices
Onboard Audio
Audio Chipset – 5.1 CH HD Audio with Content Protection (Realtek ALC4082 Audio Codec)
– WIMA Audio Capacitors (For Front Outputs)
– ESS SABRE9218 DAC for Front Panel Audio (130dB SNR)
– Individual PCB Layers for R/L Audio Channel
– Impedance Sensing on Rear Out port
– Nahimic Audio
Audio Channels 5.1 Channels
Onboard LAN
LAN Chipset 1 x 2.5 Gigabit LAN 10/100/1000/2500 Mb/s (Killer E3100G)
– Supports Killer LAN Software
– Supports Killer DoubleShot Pro
Second LAN Chipset 1 x Gigabit LAN 10/100/1000 Mb/s (Intel I219V)
Max LAN Speed 2.5Gbps + 1Gbps
Wireless LAN 802.11ax Wi-Fi 6E Module
– Supports IEEE 802.11a/b/g/n/ac/ax
– Supports Dual-Band 2×2 160MHz with extended 6GHz band* support
* Wi-Fi 6E (6GHz band) will be supported by Microsoft Windows 11. The availability will depend on the different regulation status of each country and region.
It will be activated (for supported countries) through Windows Update and software updates once available.
* A 6GHz compatible router is required for 6E functionality.
– 2 antennas to support 2 (Transmit) x 2 (Receive) diversity technology
– Supports Bluetooth 5.3 + High speed class II
– Supports MU-MIMO
– Supports Killer LAN Software
– Supports Killer DoubleShot Pro
Bluetooth Yes
Rear Panel Ports
Back I/O Ports – 2 x Antenna Ports
– 1 x HDMI Port
– 1 x Optical SPDIF Out Port
– 2 x USB4 Thunderbolt 4 Type-C Ports (40 Gb/s for USB4 protocol; 40Gb/s for Thunderbolt protocol)*
– 2 x USB 3.2 Gen2 Type-A Port (10 Gb/s)
– 6 x USB 3.2 Gen1 Ports (USB32_12 are Lightning Gaming Ports. USB32_34 support Ultra USB Power.)
– 2 x USB 2.0 Ports
– 2 x RJ-45 LAN Ports
– 1 x Line Out Jack (Gold Audio Jack)
– 1 x Microphone Input Jack (Gold Audio Jack)
* Supports USB PD 3.0 up to 9V@3A (27W) / 5V@3A (15W) charging
Internal I/O Connectors
Onboard USB – 2 x USB 2.0 Headers (Support 4 USB 2.0 ports)
– 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports)
– 1 x Front Panel Type C USB 3.2 Gen2x2 Header (20 Gb/s)*
* Supports USB PD 3.0 up to 20V@3A (60W) fast charging when you install PSU’s power cable to the 12V 6 pin Power Connector.
Other Connectors – 1 x SPI TPM Header
– 1 x Power LED and Speaker Header
– 1 x RGB LED Header*
– 3 x Addressable LED Headers**
– 1 x CPU Fan Connector (4-pin)***
– 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)****
– 6 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)*****
– 1 x Front Panel Audio Connector
– 1 x Clear CMOS Button
– 1 x Dr. Debug with LED
– 1 x Power Button with LED
– 1 x Reset Button with LED
* Supports in total up to 12V/3A, 36W LED Strip
** Support in total up to 5V/3A, 15W LED Strip
*** CPU_FAN1 supports the fan power up to 1A (12W).
**** CPU_FAN2/WP_3A supports the fan power up to 3A (36W).
***** CHA_FAN1~6/WP support the fan power up to 2A (24W).
***** CPU_FAN2/WP_3A and CHA_FAN1~6/WP can auto detect if 3-pin or 4-pin fan is in use.
If the 12V 6 pin Power Connector is not plugged, this header supports USB PD 3.0 up to 9V@3A (27W) fast charging.
Physical Spec
Form Factor Extended ATX
Dimensions (W x L) 12.0″ x 10.5″
Power Pin – 1 x 24 pin ATX Power Connector (Hi-Density Power Connector)
– 2 x 8 pin 12V Power Connectors (Hi-Density Power Connector)
– 1 x 12V 6 pin Power Connector for Fast Charging (Hi-Density Power Connector)
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