Main Specifications |
Brand | ASRock
| Product type | Motherboard
| Model | Z790 PG Lightning
| Part number | Z790_PG_LIGHTNING
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Processor |
Processor socket | LGA 1700
| Chipset | Z790
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RAM |
RAM Type | DDR5
| RAM slots | 4
| Supported RAM speeds (MHz) | 4800, 5000, 5200, 5400, 5600, 5800(OC), 6000(OC), 6200(OC), 6400(OC), 6600(OC), 6800(OC), 7000(OC), 7200(OC)
| Number of channels | Dual
| Maximum memory support | 192GB
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Expansion slots |
PCIe X16 | 1 x PCIe 5.0 x16, 3 x PCIe 4.0 x16
| PCIe x1 | 3 x PCIe 3.0 x1
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Additional Specifications |
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Hard Drive |
Number of SATA III (6Gbps) ports | 4
| Number of M.2 slots | 3
| RAID array | M.2 0/1/5, SATA 0/1/5/10
| M.2 type | M.2 PCIe x4 (NVMe)
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Connection |
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Ports |
Rear ports | 1 x 3.2 Gen 2, 1 x 3.2 Gen 2 Type-C, 1 x HDMI, 1 x PS/2 Keyboard/Mouse combo, 1 x USB 2.0, 3 x Audio jacks, 5 x USB 3.2 Gen 1
| Front ports (Headers) | 1 x 3.2 Gen 1 Type-C, 2 x 2.0, 4 x USB 3.2 Gen 1
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Additional Specifications |
Fan | 1 x CPU Fan connector, 1 x CPU/Water Pump Fan Connector, 1 x Power LED and Speaker Header, 1 x RGB LED Header, 3 x Addressable LED Headers, 5 x Chassis/Water Pump Fan Connectors
| Form factor | ATX
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