Brand | ASRock |
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Model | B550 TAICHI RAZER Edition |
CPU Socket Type | AM4 |
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CPU Type | Supports AMD Ryzen 5000 Series / 4000 G-Series / 3000 Series Processors* * Not compatible with AMD Ryzen 5 3400G and Ryzen 3 3200G. |
Chipset | AMD B550 |
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Number of Memory Slots | 4x288pin (DDR4) |
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Memory Standard | 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 |
Maximum Memory Supported | 128GB |
Channel Supported | Dual Channel |
ECC Supported | Yes |
Buffer Supported | Un-buffered |
PCI Express 4.0 x16 | 2 x PCI Express 4.0 x16* * Actual support may vary by CPU. * Supports NVMe SSD as boot disks. |
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PCI Express 3.0 x16 | 1 x PCI Express 3.0 x16* * If PCIE2 or PCIE4 is occupied, PCIE5 will downgrade to x2 mode. * Supports NVMe SSD as boot disks. |
PCI Express x1 | 2 x PCI Express 3.0 x1 |
Other Slots | 1 x Vertical M.2 Socket (Key E) with the bundled WiFi-802.11ax module (on the rear I/O) 15µ Gold Contact in VGA PCIe Slot (PCIE1) |
SATA 6Gb/s | 8 x SATA 6Gb/s |
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M.2 | 1 x Hyper M.2 Socket (M2_1), supports M Key type 2242/2260/2280 M.2 PCI Express module up to Gen4x4 (64Gb/s) (with Vermeer and Matisse) or Gen3x4 (32Gb/s) (with Renoir)* 1 x Ultra M.2 Socket (M2_2), supports M Key type 2242/2260/2280/22110 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen3 x4 (32Gb/s)* * Supports NVMe SSD as boot disks. * Supports ASRock U.2 Kit. |
SATA RAID | 0/1/10 |
Onboard Video Chipset | Supported only by CPU with integrated graphic |
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Audio Chipset | Realtek ALC1220 |
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Audio Channels | 7.1 Channels |
LAN Chipset | Killer E3100X |
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Max LAN Speed | 10/100/1000/2500Mbps |
Wireless LAN | Killer AX1650x 802.11ax WiFi Module IEEE802.11a/b/g/n/ax |
Bluetooth | Bluetooth 5.1 |
Back I/O Ports | 2 x Antenna Ports 1 x HDMI Port 1 x DisplayPort 1.4 1 x Optical SPDIF Out Port 1 x USB 3.2 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection) 1 x USB 3.2 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection) 4 x USB 3.2 Gen1 Ports (Supports ESD Protection) * Ultra USB Power is supported on USB3_1_2 ports. * ACPI wake-up function is not supported on USB3_1_2 ports. 2 x USB 2.0 Ports (Supports ESD Protection) 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED) 1 x Clear CMOS Button 1 x BIOS Flashback Button HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks) |
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Onboard USB | 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection) 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) (ASMedia ASM1074 hub) (Supports ESD Protection) 1 x Front Panel Type C USB 3.2 Gen2 Header (Supports ESD Protection) |
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Other Connectors | 1 x Power LED and Speaker Header 2 x RGB LED Headers * Support in total up to 12V/3A, 36W LED Strip. 2 x Addressable LED Headers * Support in total up to 5V/3A, 15W LED Strip. 1 x CPU Fan Connector (4-pin) * The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power. 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control) * CPU_FAN2/WP_3A supports the water cooler fan of maximum 3A (36W) fan power. 5 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control) * The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power. * CPU_FAN2/WP_3A, CHA_FAN1/WP, CHA_FAN2/WP, CHA_FAN3/WP, CHA_FAN4/WP and CHA_FAN5/WP can auto detect if 3-pin or 4-pin fan is in use. 1 x Front Panel Audio Connector (15µ Gold Audio Connector) 1 x Dr. Debug with LED 1 x Power Button with LED 1 x Reset Button with LED 1 x Clear CMOS Button |
Form Factor | ATX |
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LED Lighting | RGB |
Dimensions (W x L) | 12.0" x 9.6" |
Power Pin | 1 x 24-pin ATX Power Connector (Hi-Density Power Connector) 2 x 8-pin 12V Power Connectors (Hi-Density Power Connector) |
Windows 11 | Supported |
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