Mainboard|ASROCK|Intel B860 Express|LGA1851|ATX|Memory DDR5|Memory slots 4|1xHDMI|1xDisplayPort|1xAudio-In|1xAudio-Out|1xMicrophone|2xUSB 2.0|6xUSB 3.2|1xUSB-C|1xRJ45|B860PRO-A

Summary: Asrock B860 Pro-A. Processor manufacturer: Intel, Processor socket: LGA 1851 (Socket V1). Supported memory types: DDR5-SDRAM, Maximum internal memory: 256 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, SATA III, RAID levels: 0, 1, 10. Graphics card family: Intel, Graphics card: Intel® UHD Graphics. Ethernet interface type: 2.5 Gigabit Ethernet, LAN controller: Dragon RTL8125BG

Category Code: MBI

Unit Box Height: 0.075

Unit Box Length: 0.355

Unit Box Width: 0.28

Motherboard chipset: Intel B860

Audio chip: Realtek ALC897

Component for: PC

Motherboard form factor: ATX

Audio output channels: 7.1 channels

Motherboard chipset family: Intel

Windows operating systems supported: Windows 11 x64

Processor manufacturer: Intel

Processor socket: LGA 1851 (Socket V1)

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: 256 GB

Unbuffered memory: Yes

Supported storage drive interfaces: M.2,SATA III

RAID support: Yes

RAID levels: 0/1/10

On-board graphics card: Yes

Graphics card family: Intel

Graphics card: Intel® UHD Graphics

USB 2.0 connectors: 2

USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1

USB 3.2 Gen 2 (3.1 Gen 2) 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

TPM connector: Yes

RGB LED pin header: Yes

Number of RGB LED pin headers: 4

USB 2.0 ports quantity: 2

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 6

USB 3.2 Gen 2x2 Type-C ports quantity: 1

Ethernet LAN (RJ-45) ports: 1

HDMI ports quantity: 1

DisplayPorts quantity: 1

DisplayPort version: 1.4

Line-in: Yes

Microphone in: Yes

Ethernet LAN: Yes

Ethernet interface type: 2.5 Gigabit Ethernet

LAN controller: Dragon RTL8125BG

Wi-Fi: No

PCI Express x16 (Gen 4.x) slots: 1

PCI Express x16 (Gen 5.x) slots: 1

Number of M.2 (M) slots: 1

BIOS type: EFI AMI

BIOS memory size: 256 Mbit

Width: 305 mm

Depth: 244 mm

Cables included: SATA

Screws included: Yes

Unit Calculated Weight: 1.78 kg

Product Net Weight: 1.3 kg

Unit Calculated Volume: 0.008784 cubm

Shipping Box Weight: 8.9 kg

Unit Width: 28 cm

Shipping Box Height: 30.5 cm

Unit Depth: 35.5 cm

Shipping Box Depth: 40 cm

Unit Height: 7.5 cm

Shipping Box Width: 36 cm

Name: MB B860 S1851 ATX/B860 PRO-A ASROCK

Model: B860 Pro-A