Gigabyte B550 Aorus Master Motherboard
B550-AORUS-MASTER | GigabyteThis product has been discontinued
The Gigabyte B550 Aorus Master motherboard supports 3rd gen AMD AM4 processors, features up to 4 x DDR4 memory slots, PCI-E 4.0, PCI-E 3.0, 3 x M.2 slots, 6 x SATA 6GB/s ports, 6 x USB 2.0 (6 rear), 5 x USB 3.2 Gen 2 (5 rear), 1 x USB-C with USB 3.2 Gen 2 support, 2 x USB 3.2 Gen 1 (2 front), 1 x HDMI, Realtek 2.5GB LAN, Intel Wi-Fi 6 AX200, Bluetooth 5.0, Realtek ALC1220-VB HD audio codec, RGB fusion, and an ATX form factor.
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Warning: This product contains a button battery - If swallowed, a lithium battery can cause severe or fatal injuries with 2 hours. - Keep batteries out of reach of children. - If you think batteries may have been swallowed or placed inside any of the body, seek immediate medical attention. |
Features
Specifications
| CPU | AMD Socket AM4, support for: 3rd Generation AMD Ryzen™ processors/ New Generation AMD Ryzen™ with Radeon™ Graphics processors (Please refer "CPU Support List" for more information.) |
| Chipset | AMD B550 |
| Memory | 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory 3rd Gen AMD Ryzen™ Processors: Support for DDR4 5200(O.C.) / 5000(O.C.) / 4866(O.C.) / 4600(O.C.) / 4400(O.C.) / 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200/2933/2667/2400/2133 MHz memory modules New Generation AMD Ryzen™ with Radeon™ Graphics processors: Support for DDR4 5400(O.C.) / 5200(O.C.) / 5000(O.C.) / 4866(O.C.) / 4600(O.C.) / 4400(O.C.) / 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200/2933/2667/2400/2133 MHz memory modules Dual channel memory architecture Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules Support for Extreme Memory Profile (XMP) memory modules (Please refer "Memory Support List" for more information.) |
| Onboard Graphics | Integrated in the New Generation AMD Ryzen™ with Radeon™ Graphics processors: 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz Support for HDMI 2.1 version, HDCP 2.3, and HDR. Maximum shared memory of 16 GB |
| Audio | Realtek® ALC1220-VB codec The back panel line out jack supports DSD audio. Support for DTS:X® Ultra High Definition Audio 2/4/5.1/7.1-channel Support for S/PDIF Out |
| LAN | Realtek® 2.5GbE LAN chip (2.5 Gbit/1 Gbit/100 Mbit) |
| Wireless Communication module | Intel® Wi-Fi 6 AX200 WIFI a, b, g, n, ac with wave 2 features, ax, supporting 2.4/5 GHz Dual-Band BLUETOOTH 5 Support for 11ax 160MHz wireless standard and up to 2.4 Gbps data rate Actual data rate may vary depending on environment and equipment. |
| Expansion Slots | 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: 3rd Generation AMD Ryzen™ processors support PCIe 4.0 x16 mode New Generation AMD Ryzen™ with Radeon™ Graphics processors support PCIe 3.0 x16 mode For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. The PCIEX16 slot shares bandwidth with the M2B_CPU and M2C_CPU connectors. The PCIEX16 slot operates at up to x8 mode when a device is installed in the M2B_CPU or M2C_CPU connector. 2 x PCI Express x16 slots (PCIEX4_1/PCIEX4_2), integrated in the Chipset: Supporting PCIe 3.0 x4 mode The PCIEX4_2 slot shares bandwidth with the SATA3 4, 5 connectors. The PCIEX4_2 slot operates at up to x2 mode when a device is installed in the SATA3 4 or SATA3 5 connector. |
| Storage Interface | 1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2242/2280/22110 SSDs: 3rd Generation AMD Ryzen™ processors support SATA and PCIe 4.0 x4/x2 SSDs New Generation AMD Ryzen™ with Radeon™ Graphics processors support SATA and PCIe 3.0 x4/x2 SSDs 2 x M.2 connectors (M2B_CPU/M2C_CPU), integrated in the CPU, supporting Socket 3, M key, type 2242/2280/22110 SSDs: 3rd Generation AMD Ryzen™ processors support PCIe 4.0 x4/x2 SSDs New Generation AMD Ryzen™ with Radeon™ Graphics processors support PCIe 3.0 x4/x2 SSDs 6 x SATA 6Gb/s connectors, integrated in the Chipset: Support for RAID 0, RAID 1, and RAID 10 |
| USB | CPU: 4 x USB 3.2 Gen 2 Type-A ports (red) on the back panel Chipset: 1 x USB Type-C™ port on the back panel, with USB 3.2 Gen 2 support 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel 2 x USB 3.2 Gen 1 ports available through the internal USB header 2 x USB 2.0/1.1 ports on the back panel Chipset+2 USB 2.0 Hubs: 8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers) |
| Internal I/O Connectors | 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x 4-pin ATX 12V power connector 1 x CPU fan header 1 x water cooling CPU fan header 4 x system fan headers 2 x system fan/water cooling pump headers 2 x addressable LED strip headers 2 x RGB LED strip headers 1 x CPU cooler LED strip/RGB LED strip header 3 x M.2 Socket 3 connectors 6 x SATA 6Gb/s connectors 1 x front panel header 1 x front panel audio header 1 x USB 3.2 Gen 1 header 2 x USB 2.0/1.1 headers 1 x noise detection header 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) 1 x Clear CMOS jumper 2 x temperature sensor headers |
| Back Panel Connectors | 2 x SMA antenna connectors (2T2R) 1 x HDMI port 6 x USB 2.0/1.1 ports 5 x USB 3.2 Gen 2 Type-A ports (red) 1 x USB Type-C™ port, with USB 3.2 Gen 2 support 1 x Q-Flash Plus button 1 x RJ-45 port 1 x optical S/PDIF Out connector 5 x audio jacks |
| I/O Controller | iTE® I/O Controller Chip |
| H/W Monitoring | Voltage detection Temperature detection Fan speed detection Water cooling flow rate detection Overheating warning Fan fail warning Fan speed control Whether the fan (pump) speed control function is supported will depend on the fan (pump) you install. Noise detection |
| BIOS | 2 x 256 Mbit flash Use of licensed AMI UEFI BIOS Support for DualBIOS™ PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 |
| Unique Features | Support for APP Centerv Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications. @BIOS EasyTune Fast Boot Game Boost ON/OFF Charge RGB Fusion Smart Backup System Information Viewer Support for Q-Flash Plus Support for Q-Flash Support for Xpress Install |
| Bundled Software | Norton® Internet Security (OEM version) XSplit Gamecaster + Broadcaster (12 months license) Realtek® 8125 Gaming LAN Bandwidth Control Utility |
| Operating System | Support for Windows 10 64-bit |
| Form Factor | ATX Form Factor; 30.5cm x 24.4cm |
| Remark | Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd party website. Most hardware/software vendors may no longer offer drivers to support Win9X/ME/2000/XP. If drivers are available from the vendors, we will update them on the GIGABYTE website. |
Backed by a 3 year Gigabyte warranty.
