Product Description
Model: ASRock B550M-ITX/ac Form Factor: Mini-ITX (170mm × 170mm)
CPU
- Socket: AMD AM4
- Supported CPUs: AMD Ryzen 3000 / 3000 G-Series, 4000 G-Series, 5000 / 5000 G-Series Desktop Processors
- 8-phase Digi Power VRM design
- *Not compatible with AMD Athlon processors
Chipset
Memory
- 2 × DDR4 DIMM slots, Max 64GB
- Dual Channel, ECC & Non-ECC Unbuffered
- Native: 2133 / 2400 / 2667 / 2933 / 3200 MHz
- OC up to DDR4 4733+ MHz
- AMD EXPO & XMP 2.0 memory profile support
Expansion Slots
- 1 × PCIe 4.0 x16 slot
- 1 × M.2 Key E slot for Wi-Fi module
Storage
- 4 × SATA3 6Gb/s ports
- 1 × Hyper M.2 Socket 3 (M-Key 2280)
- Supports PCIe Gen4 x4 NVMe SSD and SATA3 SSD
- Bandwidth shared: M.2 SATA mode will disable SATA3 port
- Supports NVMe boot
Onboard Graphics (Only for Ryzen APU)
- 1 × HDMI 2.1 (4K@60Hz)
- 1 × DisplayPort 1.4 (5K@120Hz)
Audio
- 7.1 CH HD Audio, Realtek ALC887 / ALC897 Audio CODEC
- Solid audio capacitors
Network & Wireless
- 1 × Realtek RTL8111H Gigabit LAN (10/100/1000 Mbps)
- Onboard Wi-Fi: 802.11 a/b/g/n/ac Dual Band (2.4GHz +5GHz)
- Bluetooth 4.2
USB
Rear I/O:
- 3 × USB 3.2 Gen1 Type-A
- 1 × USB 3.2 Gen1 Type-C
- 2 × USB 2.0
Internal Headers:
- 1 × USB3.2 Gen1 header (2 ports)
- 1 × USB2.0 header (2 ports)
Rear I/O Panel
- 1 × PS/2 combo port (Keyboard/Mouse)
- 1 × HDMI 2.1, 1 × DisplayPort 1.4
- 1 × RJ45 Gigabit LAN
- 2 × Wi-Fi antenna connectors
- 3 × Audio Jacks (7.1CH HD Audio)
- 3×USB3.2 Gen1 Type-A, 1×USB3.2 Gen1 Type-C, 2×USB2.0
Power & Fan Headers
- 1 × 24-pin ATX main power
- 1 × 8-pin ATX 12V CPU power
- 2 × 4-pin PWM fan headers (supports water pump)
BIOS & Features
- UEFI AMI BIOS, 128Mb Flash ROM
- ASRock Instant Flash
- Supports Windows 10 / Windows 11 64-bit
Dimensions
Mini-ITX: 170 mm × 170 mm
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.
