Product Description

Model: ASRock B450 PRO4 Form Factor: ATX (305mm × 244mm)

CPU

• Socket: AMD AM4
• Supported CPUs: AMD Ryzen 2000 / 3000 / 4000 G-Series / 5000 / 5000 G-Series Desktop Processors
• 9-phase Digi Power VRM design
• Max CPU TDP: 105W

Chipset

• AMD B450 Promontory Chipset

Memory

• 4 × DDR4 DIMM slots, Max 64GB
• Dual Channel, ECC & Non-ECC Unbuffered memory
• Native: 2133 / 2400 / 2667 / 2933 MHz; OC up to DDR4 3200+ MHz
• AMD EXPO & XMP 2.0 memory profile support

Expansion Slots

• 2 × PCIe 3.0 x16 (AMD Quad CrossFireX support)
• 4 × PCIe 2.0 x1

Storage

• 6 × SATA3 6Gb/s ports
• 1 × Ultra M.2 (M-Key 2280): PCIe Gen3 x4 NVMe SSD
• 1 × M.2 Socket (PCIe Gen3 x2 & SATA3 SSD)
• Supports NVMe boot

Onboard Graphics (Only for Ryzen APU)

• 1 × D-Sub (VGA)
• 1 × HDMI
• 1 × DisplayPort 1.2

Audio

• 7.1 CH HD Audio, Realtek ALC892 Audio CODEC
• ELNA premium audio capacitors

Network

• 1 × Realtek RTL8111H Gigabit LAN (10/100/1000 Mbps)
• Wake-On-LAN, ESD protection, PXE boot support

USB

Rear I/O:

• 1 × USB 3.1 Gen2 Type-A
• 1 × USB 3.1 Gen2 Type-C
• 4 × USB 3.1 Gen1 Type-A
• 2 × USB2.0

Internal Headers:

• 1 × USB3.1 Gen1 header (2 ports)
• 1 × USB2.0 header (2 ports)

Rear I/O Panel

• 1 × PS/2 combo port (Keyboard/Mouse)
• 1 × D-Sub, 1 × HDMI, 1 × DisplayPort 1.2
• 1 × RJ45 Gigabit LAN
• 3 × Audio Jacks (7.1CH HD Audio)
• 1×USB3.1 Gen2 Type-A,1×USB3.1 Gen2 Type-C,4×USB3.1 Gen1,2×USB2.0

Power & Fan Headers

• 1 × 24-pin ATX main power
• 1 × 8-pin ATX 12V CPU power
• Multiple 4-pin PWM fan headers

BIOS & Features

• UEFI AMI BIOS, 128Mb Flash ROM
• ASRock Instant Flash
• Supports Windows 10 / Windows 11 64-bit

Payment Method: PayPal is our preferred payment method. We only accept payments from verified payment accounts with a confirmed address. Please pay as soon as possible and I will ship it for you as soon as possible. Payment should be made within 3 days after placing the order, and orders not paid within 3 days will be automatically cancelled. For special cases, you can tell us through . Thanks for your understanding. Delivery details: PayPal is our preferred payment method.

We only accept payments from verified payment accounts with a confirmed address.

Please pay as soon as possible and I will ship it for you as soon as possible.

Payment should be made within 3 days after placing the order, and orders not paid within 3 days will be automatically cancelled.

For special cases, you can tell us through . Thanks for your understanding.

Items will be shipped in 3-5 business days on payment received. International buyers-please note:

Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

Please check with your country's customs office to determine what these additional costs with be prior to offerding/buying.

About us:

We are professional sellers.

If you have any questions please let me know first. Please don't open the case and don't give us negative response. Thank you!

We have a large amount of stock, and many products have not been released yet. You can give us your hairstyle number and we can help you find them. If you need more, please contact us to get a better price.

Contact us: Thank you again for visiting our store. For order questions and technical support please contact us via the Message System/Contact Seller. and we are more than happy to answer any questions you may have. Please understand that we are not in the office on Saturday and Sunday, and questions asked over the weekend will be answered on the following Monday If you made a purchase and were pleased with it, please leave us a positive response.