ASRock B450M PRO4-F Review & Specs

ASRock B450M PRO4-F AM4 B450 DDR4 Quad CrossFireX SATA3 USB3.1 M.2 A&GbE MicroATX

ASRock B450M PRO4-F AM4 B450 DDR4 Quad CrossFireX SATA3 USB3.1 M.2 A&GbE MicroATX

- ASRock

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  • Sata: 4X SATA3 Ports, Support RAID 0, 1, 10, NCQ, AHCI And Hot Plug
  • M. 2: 1X Ultra M. 2 Port, Supports M Key Type 2242/ 2260/ 2280 M. 2 PCI Express Module Up To Gen3 X4 (32 Gb/S)
  • Chipset: AMD Promontory B450
  • 9 Power Phase Design
  • Audio: Realtek ALC892 7. 1-Channel High Definition Audio CODEC

Specifications Overview

  • B450M PRO4-F
  • 90-MXBAB0-A0UAYZ
Release Date April 2019

* First availability for purchase, it may not correspond to the actual market launch date.

Socket AM4
Form factor Micro ATX
Chipset AMD B450
Supported Memory DDR4:
2133Mhz 2400Mhz 2666Mhz 2933Mhz 3200Mhz
* High clock speeds may require enabling the XMP profile in the motherboard BIOS
** RAM support may also depend on the CPU memory controller
ECC RAM Support
Audio Chipset Realtek ALC892
Audio Channels 7.1 Channels
LAN Chipset Realtek RTL8111GR
Max LAN Speed 10/100/1000Mbps
SLI Support
CrossFire Support
RAID Support
Wireless LAN
PCI-Express x16 Slots 2
PCI-Express x4 Slots 0
PCI-Express x1 Slots 1
SATA 6 Gbps Ports 4
SATA Express Ports 0
M.2 Ports 2
RAM Slots 4
Maximum Supported RAM 64GB
Onboard USB 2.0 2
Onboard USB 3.2 Gen 1 1
Onboard USB 3.2 Gen 2 0

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