- 1x PCIe 5.0 x16 (x16) and 1x PCIe 5.0 x16 (x4)
- 4x DIMM slots for max. 256 GB DDR5 RAM up to 8000 MHz (OC)
- 3x M.2 (including 1x PCIe 5.0 and 2x PCIe 4.0) / 4x SATA 6G
- 2x USB4, 2x USB 3.1, 3x USB 3.0 and 4x USB 2.0 on the I/O panel
- OC features: 17-phase VRMs, BIOS Flashback
- A total of 6x 4-pin PWM fan connectors possible
ASROCK X870 STEEL LEGEND WIFI: ATX motherboard with AMD AM5 socket and X870 chipset
The ASROCK X870 STEEL LEGEND WIFI is equipped with the mid-tier X870 chipset for AMD's Ryzen processors of the 9000 series and comes with numerous features for gamers. The proven AM5 socket (LGA 1718) is also used with the Ryzen 9000 series processors.
Additionally, the AMD X870 motherboard offers USB 4.0, which is now available as standard and achieves data transfer rates of up to 40 Gbit/s. Furthermore, the ASROCK X870 STEEL LEGEND WIFI supports PCIe 5.0, providing you with double the bandwidth for graphics cards and NVMe SSDs compared to PCIe 4.0.
Equipped for gaming
The ASROCK X870 STEEL LEGEND WIFI is designed for high-end gaming, allowing you to enjoy demanding games without interruptions. The high-quality voltage regulators provide stable power supply to the CPU, ensuring its high clock rates over an extended period. Features like BIOS Flashback are included, allowing you to use the PC again if something goes wrong. And as usual, DDR5 RAM can also be pushed to higher clock rates.
- Format:
ATX (305 x 244 mm) - Chipset:
AMD X870 (Single Promontory 21) - Socket:
AM5 (LGA 1718) - RAM:
4x DDR5 DIMM up to 8000 MHz (via OC)
Dual-Channel
Max. 256 GB - Slots (physical):
1x PCIe 5.0 x16 (electrical x16, CPU)
1x PCIe 4.0 x16 (electrical x4, chipset) - Internal connections:
Total maximum usable PCIe lanes: 36 (24 CPU and 12 PCIe)
4x SATA 6G (max.)
1x M.2 (PCIe 5.0 x4; 2280, CPU)
1x M.2 (PCIe 4.0 x4; 2230 / 2260 / 2280, chipset)
1x M.2 (PCIe 4.0 x4; 2230 / 2260, chipset)
1x USB-C (1 header, USB 3.2 Gen 2x2, max. 20 Gbit/s)
4x USB 3.0 (2 headers, USB 3.2 Gen 1, max. 5 Gbit/s)
4x USB 2.0 (2 headers, max. 480 Mbit/s)
1x Thermistor cable header
1x System panel header
1x Front panel audio connector
1x Start button - Fan connections:
2x CPU fan headers (4-Pin)
3x fan headers (4-Pin)
1x AiO pump header - RGB header:
3x 3-Pin ARGB headers (5 V)
1x 4-Pin RGB header (12 V) - External connections:
2x USB4 (Type C, USB4 Gen 3x2, max. 40 Gbit/s with DisplayPort)
2x USB 3.1 (Type A, USB 3.2 Gen 2, max. 10 Gbit/s)
3x USB 3.0 (Type A, USB 3.2 Gen 1, max. 5 Gbit/s)
4x USB 2.0 (Type A, max. 480 Mbit/s)
1x HDMI 2.1
1x 2.5 Gigabit LAN (RJ-45)
1x WiFi/Bluetooth module
2x antenna ports
2x 3.5 mm jack and 1x S/PDIF Out audio (Realtek ALC4082)
1x Reset
1x BIOS Flashback - Power supply:
1x 24-Pin ATX
2x 8-Pin 12V - Accessories:
2 x SATA data cables
2 x ASRock WiFi 2.4/5/6 GHz antennas
1 x Thermistor cable
Colour
|
|
Primary Colour
|
White
|
Form Factor
|
|
Motherboard formfactor
|
ATX
|
CPU
|
|
CPU Manufacturer
|
AMD
|
CPU Socket
|
AM5
|
Motherboard
|
|
Motherboard Chipset
|
AMD X870
|
Dual BIOS
|
No
|
Memory
|
|
Max. Memory
|
256 GB
|
Memory Type
|
DDR5
|
Memory Form Factor
|
DIMM
|
Max. Memory Speed (OC)
|
8000 MT/s
|
EEC Support
|
Yes
|
Memory slots
|
4x
|
Wi-Fi & LAN
|
|
LAN
|
Yes
|
LAN Ports
|
1x 2.5 Gbit/s
|
Wi-Fi / Bluetooth
|
Yes
|
Cooling
|
|
M.2 Heatsinks
|
Yes
|
Water Cooling
|
|
Watercooling
|
No
|
Internal Ports
|
|
CPU Power Supply
|
2x 8-Pin
|
USB 3.0 / 3.1 / 3.2 (internal) Type C Header
|
1
|
USB 3.0 / 3.1 / 3.2 (internal) Type C Possible Ports
|
1
|
USB 3.0 (internal) Header
|
2
|
USB 3.0 (internal) Possible Ports
|
4
|
USB 2.0 (internal) Header
|
2
|
USB 2.0 (internal) Possible Ports
|
4
|
RGB / LED connectors
|
1x RGB (4-Pin 5050 12VGRB), 3x RGB (4-Pin 5050 12VGRB)
|
Front Panel Audio Header
|
Yes
|
External Ports
|
|
USB4 Gen 3x2 (external) Type C
|
2
|
USB 3.1 (external) Type A
|
2
|
USB 3.0 (external) Type A
|
3
|
USB 2.0 (external) Type A
|
4
|
Display Connectors
|
HDMI (1x)
|
Storage Ports
|
|
M.2 PCIe 4.0 x4
|
2
|
M.2 PCIe 5.0 x4
|
1
|
M.2 E-Key
|
1
|
SATA 6G (internal)
|
4
|
Back Connect
|
|
Back Connect
|
No
|
Expansion Slots
|
|
PCIe x16 slots (total)
|
2
|
PCIe 5.0 x16 mechanical slot
|
1
|
PCIe 4.0 x4 mechanical slot
|
1
|
Fan Header
|
|
4 Pin Fan Connectors
|
6
|
Audio
|
|
Soundchip
|
Realtek ALC4082
|
Lighting
|
|
Lighting / RGB
|
Yes
|