Asrock Z790 Pro RS ATX Motherboard | LGA1700 | 4x DDR5 Slots
KEY FEATURES
- Supports 13th Gen & 12th Gen Intel® Core™ Processors
- 14+1+1 Phase Power Design, Dr.MOS for VCore+GT
- 4 x DDR5 DIMMs, supports up to 6800+(OC)
- 1 PCIe 5.0 x16, 1 PCIe 4.0 x16, 2 PCIe 3.0 x1, 1 M.2 Key-E for WiFi
- Graphics Output Options: 1 HDMI, 1 DisplayPort, eDP
- 7.1 CH HD Audio (Realtek ALC897 Audio Codec), Nahimic Audio
- 4 Hyper M.2 (PCIe Gen4x4), 8 SATA3
- 1 USB 3.2 Gen2x2 Type-C (Front), 1 USB 3.2 Gen2 Type-C (Rear), 1 USB 3.2 Gen2 Type-A (Rear), 6 USB 3.2 Gen1 (2 Rear, 4 Front), 8 USB 2.0 (4 Rear, 4 Front)
- Realtek 2.5G LAN
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Frequently Asked Questions
What processors are compatible with the Asrock Z790 Pro RS?
How many memory slots does this motherboard have?
Does it support overclocking?
Description
The ASRock Z790 Pro RS combines Intel's flagship Z790 chipset with a practical ATX layout, making it a solid mainstream choice for 13th and 12th Gen Intel Core processors. This board delivers the core features enthusiasts expect without unnecessary premium extras, supporting up to 128GB of DDR5 memory across four DIMM slots. The Z790 chipset unlocks full overclocking capabilities for both CPU and memory, while the standard ATX form factor ensures compatibility with most mid-tower and full-tower cases.
Expansion options center on two PCIe x16 slots - one PCIe 5.0 for the latest graphics cards and one PCIe 4.0 for additional cards or future upgrades. Two PCIe 3.0 x1 slots handle smaller add-in cards like sound cards or Wi-Fi adapters. The 2.5 Gigabit Ethernet connection provides faster network speeds than standard gigabit, while 7.1-channel HD audio covers most users' sound requirements. An RGB LED header lets you connect compatible lighting strips for system customization.
Memory support extends beyond basic DDR5 compatibility - the board handles high-speed DDR5 kits through XMP 3.0 profiles, allowing easy one-click overclocking for performance gains. ASRock includes the essential accessories in the box: I/O shield, SATA cables for storage drives, M.2 mounting hardware, and a detailed user guide. The 128MB AMI UEFI BIOS provides a straightforward interface for system configuration and monitoring, making this board approachable for both experienced builders and those stepping up from older platforms.
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Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
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- Orders Over £99.00: Free Standard Delivery
| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor socket | LGA 1700 |
| Compatible processor series | Intel® Core™ i5, Intel® Core™ i7, Intel® Core™ i9 |
| Maximum number of SMP processors | 1 |
| Memory | |
|---|---|
| Supported memory types | DDR5-SDRAM |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | Non-ECC |
| Maximum internal memory | 128 GB |
| Unbuffered memory | Yes |
| Storage controllers | |
|---|---|
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, SATA III |
| RAID support | Yes |
| RAID levels | 0, 1, 5, 10 |
| Internal I/O | |
|---|---|
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Number of SATA III connectors | 8 |
| Front panel audio connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Thunderbolt headers | 1 |
| TPM connector | Yes |
| RGB LED pin header | Yes |
| Rear panel I/O ports | |
|---|---|
| USB 2.0 ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| PS/2 ports quantity | 1 |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Line-in | Yes |
| Headphone outputs | 1 |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| LAN controller | Dragon RTL8125BG |
| Wi-Fi | No |
| Features | |
|---|---|
| Component for | PC |
| Motherboard form factor | ATX |
| Motherboard chipset family | Intel |
| Motherboard chipset | Intel Z790 |
| Audio chip | Realtek ALC897 |
| Audio output channels | 7.1 channels |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Expansion slots | |
|---|---|
| PCI Express x1 (Gen 3.x) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| Number of M.2 (M) slots | 1 |
| BIOS | |
|---|---|
| BIOS type | UEFI AMI |
| BIOS memory size | 128 Mbit |
| Weight & dimensions | |
|---|---|
| Width | 305 mm |
| Depth | 244 mm |
Frequently Asked Questions
What processors are compatible with the Asrock Z790 Pro RS?
How many memory slots does this motherboard have?
Does it support overclocking?
What type of audio technology is included?
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