Asrock X870 PRO RS ATX Motherboard | AM5 | 4x DDR5 Slots
KEY FEATURES
- AMD Socket AM5 AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
- PC ATX AMD X870 Realtek ALC1220 7.1 channels
- DDR5-SDRAM 4 DIMM Maximum internal memory: 256 GB
- HDD & SSD PCI Express 3.0, PCI Express 4.0, PCI Express 5.0, SATA III RAID support Number of storage drives supported: 7
- CrossFire
- BIOS type: UEFI AMI 256 Mbit
- 2.5 Gigabit Ethernet
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Frequently Asked Questions
What processors are compatible with the Asrock X870 PRO RS?
How many memory slots does this motherboard have?
What is the maximum data transfer speed of the M.2 slots?
Asrock X870 PRO RS ATX Motherboard | AM5 | 4x DDR5 Slots
Description
The Asrock X870 PRO RS brings AMD's flagship X870 chipset to a full ATX platform, targeting enthusiast builds with AMD's latest Ryzen 7000, 8000, and 9000 series processors. This white-themed motherboard combines premium features with practical connectivity, making it suitable for high-performance gaming rigs and content creation workstations. The X870 chipset provides the latest platform features and ensures compatibility with AMD's newest CPU architectures.
Memory support extends to DDR5 with speeds up to 8000MHz when overclocked, across four DIMM slots supporting up to 256GB total capacity. Storage connectivity includes three M.2 slots with the primary slot supporting PCIe 5.0, a second PCIe 4.0 slot, and a third PCIe 3.0 slot for flexible SSD configurations. Expansion options feature both PCIe 5.0 x16 and PCIe 4.0 x16 slots for graphics cards and other high-bandwidth devices. Network connectivity includes 2.5G LAN for faster wired connections.
The board's robust power delivery system uses a 14+2+1 phase design with dual 8-pin EPS connectors to handle power-hungry processors effectively. RGB enthusiasts will appreciate the five RGB LED headers for comprehensive lighting customization. Cooling support includes two CPU fan headers, one water pump connector, and a temperature sensor header for monitoring. The package includes an I/O shield, SATA cables, and installation hardware to get your build started.
Feature
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Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
| Processor | |
|---|---|
| Processor manufacturer | AMD |
| Processor socket | Socket AM5 |
| Compatible processor series | AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series |
| Memory | |
|---|---|
| Supported memory types | DDR5-SDRAM |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | ECC & Non-ECC |
| Supported memory clock speed (max) | 8000 MHz |
| Maximum internal memory | 256 GB |
| Unbuffered memory | Yes |
| Storage controllers | |
|---|---|
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | PCI Express 3.0, PCI Express 4.0, PCI Express 5.0, SATA III |
| Number of storage drives supported | 7 |
| Number of HDDs supported | 4 |
| RAID support | Yes |
| RAID levels | 0, 1, 10 |
| Graphics | |
|---|---|
| Parallel processing technology support | CrossFire |
| Maximum resolution | 7680 x 4320 pixels |
| HDCP | Yes |
| Internal I/O | |
|---|---|
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| USB 3.2 Gen 2x2 connectors | 1 |
| Number of SATA III connectors | 4 |
| Front panel audio connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Number of CPU fan connectors | 2 |
| Number of chassis fan connectors | 4 |
| EPS power connector (8-pin) | Yes |
| Number of EPS power connectors (8-pin) | 2 |
| Number of temperature sensor headers | 1 |
| Number of water pump connectors | 1 |
| RGB LED pin header | Yes |
| Number of RGB LED pin headers | 5 |
| Rear panel I/O ports | |
|---|---|
| USB 2.0 ports quantity | 6 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB4 Gen 2x2 ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| S/PDIF out port | Yes |
| Digital audio optical out | 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 | AMD |
| Motherboard chipset | AMD X870 |
| Audio chip | Realtek ALC1220 |
| Audio output channels | 7.1 channels |
| Product colour | White |
| Power source type | ATX |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Certification | FCC, CEErP/EuP ready (ErP/EuP ready power supply is required) |
| Expansion slots | |
|---|---|
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| Number of M.2 (M) slots | 3 |
| 1st M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 largest key size | 2280 |
| 2nd M.2 highest PCI Express generation | 4.0 |
| 3rd M.2 largest key size | 2280 |
| 3rd M.2 highest PCI Express generation | 3.0 |
| BIOS | |
|---|---|
| BIOS type | UEFI AMI |
| BIOS memory size | 256 Mbit |
| Weight & dimensions | |
|---|---|
| Width | 305 mm |
| Depth | 244 mm |
| Other features | |
|---|---|
| Number of M.2 (E) slots | 1 |
Frequently Asked Questions
What processors are compatible with the Asrock X870 PRO RS?
How many memory slots does this motherboard have?
What is the maximum data transfer speed of the M.2 slots?
Does the motherboard support RGB lighting?
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