ASRock Z790I LIGHTNING WIFI
| Brand | ASRock |
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| Model | Z790I LIGHTNING WIFI |
| CPU Socket Type CPU Socket Type | LGA 1700 |
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| CPU Type | Supports 14th, 13th & 12th Gen Intel Core Processors (LGA1700) |
| Chipset Chipset | Intel Z790 |
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| Number of Memory Slots | The specification is subject to change without notice. The brand and product names are trademarks of their respective companies. Any configuration other than the original product specification is not guaranteed. Detail SpecificationDetail Specification – Dual Channel DDR5 Memory Technology – 2 x DDR5 DIMM Slots – Supports DDR5 non-ECC, un-buffered memory up to 8600+(OC)* 1DPC 1R Up to 8600+ MHz (OC), 5600 MHz Natively. 1DPC 2R Up to 7000+ MHz (OC), 5200 MHz Natively. – Max. capacity of system memory: 96GB – Supports Intel® Extreme Memory Profile (XMP) 3.0 * Please refer to Memory Support List on ASRock’s website for more information. (http://www.asrock.com/) |
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| Memory Standard | DDR5 6400 |
| Maximum Memory Supported | 96GB |
| Channel Supported Channel Supported | Dual Channel |
| PCI Express 5.0 x16 | CPU: – 1 x PCIe 5.0 x16 Slot (PCIE1), supports x16 mode* Chipset: – 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module * Supports PCIe riser cards to extend one x16 slot to two x8 slots * Supports NVMe SSD as boot disks |
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| Other Slots | 2 x Addressable LED Headers* – 1 x Thermistor Cable Header – 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)** – 2 x Chassis Fan Connectors (4-pin)*** – 1 x 24 pin ATX Power Connector – 1 x 8 pin 12V Power Connector (Hi-Density Power Connector) – 1 x Front Panel Audio Connector – 1 x USB 2.0 Header (Supports 2 USB 2.0 ports) – 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) – 1 x Front Panel Type C USB 3.2 Gen1 Header * Support in total up to 5V/3A, 15W LED Strip ** CPU_FAN1/WP supports the fan power up to 2A (24W). ** CPU_FAN1/WP can auto detect if 3-pin or 4-pin fan is in use. *** CHA_FAN1 and CHA_FAN2 support the fan power up to 1A (12W). |
| SATA 6Gb/s SATA 6Gb/s | 3 x SATA3 6.0 Gb/s Connectors |
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| M.2 | 1 x Hyper M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode* Chipset: – 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode* |
| SATA RAID | Supports RAID 0, RAID 1 and RAID 5 for SATA storage devices – Supports RAID 0, RAID 1, RAID 5 and RAID 10 for M.2 NVMe storage devices* * Requires additional M.2 NVMe expansion cards to support RAID 5 and RAID 10 |
| Audio Channels Audio Channels | 7.1 CH HD Audio (Realtek ALC897 Audio Codec) – Nahimic Audio |
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| Max LAN Speed | 2.5 Gigabit LAN 10/100/1000/2500 Mb/s – Dragon RTL8125BG – Supports Phantom Gaming 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 |
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| Wireless LAN | 802.11axe Wi-Fi 6E Module – Supports IEEE 802.11a/b/g/n/ac/ax/axe – 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 |
| Back I/O Ports | 2 x Antenna Ports – 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) – 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) – 4 x USB 3.2 Gen1 Ports – 1 x RJ-45 LAN Port – 1 x Line Out Jack (Gold Audio Jack) – 1 x Microphone Input Jack (Gold Audio Jack |
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| Form Factor | Mini ITX |
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| Windows 11 | Microsoft® Windows® 10 64-bit / 11 64-bit |
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| Features | USB chipset: – 1 x USB 3.2 Gen2 Type-A (Rear) – 1 x USB 3.2 Gen2 Type-C (Rear) – 6 x USB 3.2 Gen1 Type-A (4 Rear, 2 Front) – 1 x USB 3.2 Gen1 Type-C (Front) – 2 x USB 2.0 (Front) * All USB ports support ESD Protection Software – ASRock Motherboard Utility (Phantom Gaming Tuning) – ASRock Phantom Gaming LAN Software – ASRock Polychrome SYNC * These utilities can be downloaded from ASRock Live Update & APP Shop. UEFI – ASRock EZ Mode – ASRock Full HD UEFI – ASRock My Favorites in UEFI – ASRock Auto Driver Installer – ASRock Instant Flash – ASRock Easy RAID Installe |
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