Description: Dear valued buyer, thank you for viewing our page. We will provide you best service and high quality products.We promised all the Items will be tested earnestly before shipping, ensure it 100% working in orders.. If you're about our item have any concern, please don't hesitate to contact us. Since the time difference, perhaps we'll reply you late for several hours, thank your very much for your understanding. Instructions 1. Please DO NOT use fake memory, because the motherboard maybe can't support. 2. Please DO NOT use single-side memory, because some motherboards can't support. 3. Some CPUs can't be supported by motherboard, please try to update the BIOS, please note that's not motherboard's defect. 4. Some Can't boot problem's caused by memory, please clean the memory's gold fingers and clean the motherboard's memory solts. Package included:Please note only the following accessories come with the mobo: 1 x motherboard 2 x SATA cables 1 x I/O back panel item introduction Exclusive featuresASRock USB 3.2 Gen2- ASRock USB 3.2 Gen2 Type A Port (10 Gb/s)- ASRock USB 3.2 Gen2 Type-C Interface (10 Gb/s)ASRock Super Alloy- Super alloy radiator- 60A high efficiency inductor- 50A Dr.MOS- Nichicon 12k Black Capacitor (Original Japanese High Quality High Conductive Solid Capacitor)- I/O armor- Black Matte PCB- High density moisture proof fiber circuit board- 2 oz copper PCB board2.5 Gigabit LANASRock Alloy Socket Gen4ASRock M.2 Thermal ArmorASRock Ultra M.2 (PCIe Gen4x4)ASRock POST Status Checker (PSC)ASRock Full Protection (supports all USB, audio, network interfaces)ASRock Instant Update & App Market CPU- Supports AMD AM4 socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop processors*- Digitally powered Chipset- AMD B550 RAM- Dual channel DDR4 memory technology- 4 x DDR4 memory slots- AMD Ryzen series processors (Vermeer) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) ) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & (non-ECC), un-buffered memory*- AMD Ryzen series processors (Matisse) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) ) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & (non-ECC), un-buffered memory*- AMD Ryzen series APU (Cezanne) supports DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & (non-ECC), un-buffered memory*- AMD Ryzen series APU (Renoir) supports DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & (non-ECC), un-buffered memory*- AMD Ryzen series APU (Picasso) supports DDR4 3333+(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 (non-ECC), un-buffered memory*- Maximum system memory capacity: 128GB**- Supports Extreme Memory Profile (XMP) memory modules- DIMM sockets feature 15µ gold plated headers BIOS- 256Mb AMI UEFI Legal BIOS with GUI support- Support "Plug and Play"- Compliant with ACPI 5.1, supports Wake Up Events- Support jumper-free- Support SMBIOS 2.3- CPU, CPU VDDCR_SOC, DRAM, VPPM, 1.05V_PROM_S5, 2.5V_PROM, +1.8VSB, VDDP Voltage Multifunction Regulator Onboard graphics card- Integrated AMD Radeon™ HD Vega series graphics cores on Ryzen series APUs*- DirectX 12, Pixel Shader 5.0- Shared memory defaults to 2GB. Supports up to 16GB of shared memory. **- Dual display output option: HDMI and DisplayPort 1.4 interfaces supported via separate display controller- Supports HDMI 2.1, up to 4K x 2K (4096x2160) @ 60Hz- Support DisplayPort 1.4, up to 5K (5120x2880)@120Hz- Supports HDMI port automatic audio and video sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) 2.1 interface (requires HDMI compatible monitor)- Supports HDR (High Dynamic Range) with HDMI 2.1- Supports HDCP 2.3 through HDMI 2.1 and DisplayPort 1.4 ports***- Supports 4K Ultra HD (UHD) playback via HDMI 2.1 and DisplayPort 1.4 ports- Support for Microsoft® PlayReady*Actual level of support depends on CPU**To get up to 16GB of shared memory requires 32GB of system memory installed.***Picasso supports HDCP 2.2 capability via HDMI 2.0 port Sound effect- 7.1 channel high definition audio with content protection function (Realtek ALC1200 audio codec)- Support high quality Blu-ray sound- Support anti-surge- PCB isolation shield- Layered routing of left and right channels- Gold plated audio jack- Nahimic Audio local area network- 2.5 Gigabit LAN 10/100/1000/2500 Mb/s- Dragon RTL8125BG- Support Dragon 2.5 Gigabit LAN software- Fully intelligent automatic bandwidth optimization- Visual friendly UI interface- Visual network usage statistics table- Bandwidth optimization for built-in games, browsing and streaming modes- User defined priority control- Support Wake-On-LAN function- Support anti-lightning/anti-ESD static electricity- Supports Energy Efficient Ethernet 802.3az- Support PXE Expansion slotAMD Ryzen series processors (Vermeer and Matisse)- 2 x PCI Express x16 slots (PCIE1: Gen4x16 mode; PCIE3: Gen3 x4 mode)*AMD Ryzen series APUs (Cezanne and Renoir)- 2 x PCI Express x16 slots (PCIE1: Gen3x16 mode; PCIE3: Gen3 x4 mode)*AMD Ryzen Series APUs (Picasso)- 2 x PCI Express x16 slots (PCIE1: Gen3x8 mode; PCIE3: Gen3 x4 mode)*- 1 x PCI Express 3.0 x1 slot- Supports AMD Quad CrossFireX™ and CrossFireX™- VGA PCIe slot with 15µ gold plated headers (PCIE1)- 1 x M.2 port (Key E), supports Type 2230 WiFi / BT PCIe WiFi module*Support NVMe SSD boot Storage- 6 x SATA3 6.0 Gb/s connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and hot plug*- 1 x Super M.2 connector (M2_1), supports M Key 2280 type M.2 PCIe module to Gen4x4 (64 Gb/s) (Vermeer, Matisse) or Gen3x4 (32 Gb/s) (with Cezanne, Renoir and Picasso) )**- 1 x M.2 connector (M2_2), supports M Key 2280 type M.2 SATA3 6.0 Gb/s and M.2 PCIe module to Gen3 x2 (16 Gb/s)***M2_2 shares the channel with SATA3_5_6. One of them is used and the other will be disabled. .**Support NVMe SSD boot Onboard interface- 1 x SPI TPM header- 1 x Power LED and Speaker Header- 2 x RGB LED headers*- 2 x Programmable LED Header**- 1 x CPU Fan Connector ((4-pin))***- 1 x CPU / Water Pump Fan Connector ((4-pin)) (Smart Fan Speed Control)****- 4 x Chassis/Water Pump Fan Connectors ((4-pin)) (Smart Fan Speed Control)*****- 1 x 24-pin ATX Power Connector (High Density Power Connector)- 1 x 8-pin 12V Power Connector (High Density Power Connector)- 1 x 4-pin 12V Power Connector (High Density Power Connector)- 1 x front panel audio jack- 2 x USB 2.0 pin headers (supports 4 USB 2.0 ports) (supports ESD protection)- 2 x USB 3.2 Gen1 headers (supports 4 USB 3.2 Gen1 ports) (supports ESD protection)*Support up to 12V/3A, 36W LED strip**Supports up to 5V/3A, 15W LED strip***CPU fan connector supports up to 1A (12W) power supply.****CPU / water pump fan supports up to 2A (24W) water cooling fan.*****Chassis/Water Pump Fan supports up to 2A (24W) water cooling fan.CPU_FAN2/WP, CHA_FAN1/WP, CHA_FAN2/WP, CHA_FAN3/WP and CHA_FAN4/WP can automatically detect 3-pin or 4-pin fans. I/O port on the rear panel- 2 x Antenna Mounting Ports- 1 x PS/2 keyboard/mouse port- 1 x HDMI port- 1 x DisplayPort 1.4- 1 x Optical SPDIF digital audio output port- 1 x USB 3.2 Gen2 Type A port (10 Gb/s) (supports ESD protection)- 1 x USB 3.2 Gen2 Type-C port (10 Gb/s) (supports ESD protection)- 4 x USB 3.2 Gen1 ports (ASMedia ASM1074 hub) (supports ESD protection)- 2 x USB 2.0 ports (supports ESD protection)- 1 x RJ-45 network interface with indicator lights (action/connection indicator and speed indicator)- 1 x CMOS data clear button- HD Audio Jacks: Rear / Center / Bass / Line In / Front / Mic (gold plated audio jack) Dimensions- Micro ATX; 9.6-in x 9.6-in, 24.4 cm x 24.4 cm Normal07.8 磅02falsefalsefalseMicrosoftInternetExplorer4Normal07.8 磅02falsefalsefalseMicrosoftInternetExplorer4Notice Terms of Sale Please read the entire listing before bidding. We do not offer cash refunds for any purchases. All sales are FINAL, we will replace per our warranty (see below).Enjoy your shopping in pc*one*world
Price: 198.61 USD
Location: Shenzhen
End Time: 2024-11-26T17:47:45.000Z
Shipping Cost: 19 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: ASRock
Compatible CPU Brand: AMD
Features: Multi-GPU Support, On-Board Audio
Form Factor: MicroATX
Input/Output Ports: CMOS, DisplayPort, Ethernet (RJ-45), HDMI, PS/2, SPDIF, USB 2.0, USB 3.2 Gen1, USB 3.2 Gen2 A, USB 3.2 Gen2 C
Memory Type: DDR4 SDRAM
Model: B550M Steel Legend
MPN: ASRock B550M Steel Legend
Number of Memory Slots: 4
Socket Type: Socket AM4
