ASRock B550M Steel Legend - Motherboard - micro ATX - Socket AM4 - AMD B550 Chipset - USB-C Gen2, USB 3.2 Gen 1, USB 3.2 Gen 2 - 2.5 Gigabit LAN - onboard graphics (CPU required) - HD Audio (8-channel)

类别： 主板（适用于AMD处理器）
代码： 90-MXBCU0-A0UAYZ
品牌： ASRock
保修： 12 月
制造商（由CNet）
 
未知
CH040
 
未知
IMCH3
 
未知
DE168
 
未知
DK773
 
12 月
仅供说明用途
库存 数量 预计配送 价格
增值税
CH040 2 2024/6/3 ~ 4周 129.18
IMCH3 0 ~ 4周 147.16
DE168 0 ~ 4周 252.36
DK773  19  2024/6/14 ~ 4周 257.53
显示更多 显示更少
比较 0
加入比较从比较中移除全部
查找类似
Product Description
ASRock B550M Steel Legend - motherboard - micro ATX - Socket AM4 - AMD B550
Product Type
Motherboard - micro ATX
Chipset Type
AMD B550
Processor Socket
1 x Socket AM4
Compatible Processors
Ryzen (supports 3rd Generation Ryzen and New Generation Ryzen with Radeon Graphics)
Max RAM Size
128 GB
RAM Supported
4 DIMM slots - DDR4, non-ECC, ECC (operate in non-ECC mode), unbuffered
Storage Ports
6 x SATA-600 (RAID), 2 x M.2
USB / FireWire Ports
1 x USB-C Gen 2 + 1 x USB 3.2 Gen 2 + 4 x USB 3.2 Gen 1 + 2 x USB 2.0 + (4 x USB 3.2 Gen 1 + 4 x USB 2.0 via headers)
Max Allocated RAM Size
2 GB
Audio
HD Audio (8-channel)
LAN
2.5 Gigabit Ethernet
Product Type
Motherboard - micro ATX
Chipset Type
AMD B550
Processor Socket
Socket AM4
Max Processors Qty
1
Compatible Processors
Ryzen (supports 3rd Generation Ryzen and New Generation Ryzen with Radeon Graphics)
Max Size
128 GB
Technology
DDR4
Bus Clock
2400 MHz, 2133 MHz, 2667 MHz, 2933 MHz, 3466 MHz (O.C.), 3733 MHz (O.C.), 3600 MHz (O.C.), 3800 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 4400 MHz (O.C.), 4266 MHz (O.C.), 4200 MHz (O.C.), 4333 MHz (O.C.), 4600 MHz (O.C.), 4533 MHz (O.C.), 3200 MHz, 4666 MHz (O.C.), 4733 MHz (O.C.), 4466 MHz (O.C.)
Supported RAM Integrity Check
Non-ECC, ECC (operate in non-ECC mode)
Registered or Buffered
Unbuffered
Features
Dual channel memory architecture, AMD Memory Profile (AMP), supported ECC modules operate in non-ECC mode
Max Allocated RAM Size
2 GB
Type
HD Audio (8-channel)
Audio Codec
Realtek ALC1200
Compliant Standards
High Definition Audio, Premium Blu-ray audio support
Network Controller
Realtek RTL8125BG
Network Interfaces
2.5 Gigabit Ethernet
Expansion Slots
1 x CPU ¦ 4 x DIMM 288-pin ¦ 1 x PCIe 4.0 x16 (PCIe 4.0 x16 mode (Ryzen series CPUs Matisse); PCIe 3.0 x16 mode (Ryzen series APUs)) ¦ 1 x PCIe 3.0 x16 (x4 mode) ¦ 1 x PCIe 3.0 x1 ¦ 1 x M.2 socket (2230 M.2 Key E slot)
Storage Interfaces
SATA-600 -connectors: 6 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10 ¦ SATA-600 / PCIe 3.0 -connectors: 1 x M.2 ¦ PCIe 4.0 -connectors: 1 x M.2
Interfaces
1 x PS/2 keyboard / mouse ¦ 1 x LAN (2.5Gigabit Ethernet) ¦ 1 x HDMI ¦ 1 x DisplayPort ¦ 1 x TOSLINK ¦ 2 x USB 2.0 ¦ 4 x USB 3.2 Gen 1 ¦ 1 x audio line-in - mini-jack ¦ 1 x audio line-out - mini-jack ¦ 1 x microphone - mini-jack ¦ 1 x USB 3.2 Gen 2 ¦ 1 x USB-C Gen2 ¦ 1 x audio line-out (center/subwoofer) - mini-jack ¦ 1 x audio line-out (rear) - mini-jack
Internal Interfaces
4 x USB 2.0 - header ¦ 4 x USB 3.2 Gen 1 - header ¦ 1 x audio - header
Power Connectors
4-pin ATX12V connector, 24-pin main power connector, 8-pin ATX12V connector
BIOS Type
AMI
BIOS Features
JumperFree, SMBIOS 2.3 support, UEFI BIOS, ACPI 5.1 support
Hardware Monitoring
CPU core temperature, chassis temperature, CPU fan tachometer, chassis fan tachometer, system voltage, CPU core voltage
Sleep / Wake Up
Wake on LAN (WOL)
Hardware Features
ASRock Instant Flash, HDCP compliant, 15µ Gold Contact, AMD CrossFireX technology support, AMD Quad CrossFireX technology support, Digi Power Design, ESD Protection, Gold Plated Audio Hardware, Energy Efficient Ethernet 802.3az, Preboot eXecution Environment (PXE), ASRock Full Spike Protection, ASRock APP Shop, ASRock Super Alloy, High Density Glass Fabric PCB, ASRock Full HD UEFI, Dr.MOS MOSFET, XXL Aluminum Alloy Heatsink, Nahimic Audio Enhacer, I/O Armor, ASRock Live Update, 10 Phase Power Design, Nichicon 12K Black Caps, Matte Black PCB, Premium 60A Power Choke, PCB Isolate Shielding, 2oz Copper PCB, ASRock POST Status Checker (PSC), ASRock Full Coverage M.2 Heatsink, ASRock Steel Slot Gen4, ASRock Hyper M.2
Included Accessories
2 x M.2 screws
Cables Included
2 x Serial ATA cable
Software Included
Drivers & Utilities, ASRock A-Tuning, Antivirus (Trial version), Google Chrome Browser, Google ChromeToolbar, ASRock Polychrome SYNC
Compliant Standards
Plug and Play, FCC, EuP Ready, ErP Ready, DisplayPort 1.4, HDCP 2.3
Width
24.4 cm
Depth
24.4 cm
← 返回
Please give your consent to allow us to use cookies to make your browsing experience better. Read our Cookie Policy.
I accept