GIGABYTE Alaplap AM4 B550 AORUS ELITE AX V2 AMD B550, ATX CPU
AMD Socket AM4, support for: AMD Ryzen? 5000 Series/ Ryzen? 5000 G-Series/
Ryzen? 4000 G-Series and Ryzen? 3000 Series 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 Support for DDR4 4733(O.C.) /
4600(O.C.) / 4400(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) /
3733(O.C.) / 3600(O.C.) / 3466(O.C) / 3400(O.C.) / 3200 / 2933 / 2667 / 2400 /
2133 MHz memory modules Dual channel memory architecture Support for ECC
Un-buffered DIMM 1Rx8/2Rx8 memory modules* * ECC memory (ECC mode) support
varies by CPU 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 Graphics Processor: 1 x DisplayPort, supporting a maximum
resolution of 5120x2880@60 Hz * Support for DisplayPort 1.4 version, HDCP 2.3,
and HDR. 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 RealtekŽ ALC1200 codec High Definition Audio
2/4/5.1/7.1-channel Support for S/PDIF Out LAN
RealtekŽ 2.5GbE LAN chip (2.5 Gbit/1 Gbit/100 Mbit) Wireless
Communication module IntelŽ 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: AMD Ryzen?
5000 Series and Ryzen? 3000 Series Processors support PCIe 4.0 x16 mode AMD
Ryzen? Ryzen? 5000 G-Series and Ryzen? 4000 G-Series 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. 1 x PCI Express
x16 slot (PCIEX2), integrated in the Chipset: Supporting PCIe 3.0 x2 mode
1 x PCI Express x16 slot (PCIEX1_2), integrated in the Chipset: Supporting
PCIe 3.0 x1 mode 1 x PCI Express x1 slot (PCIEX1_1), integrated in the
Chipset: Supporting PCIe 3.0 x1 mode Storage Interface
1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M
key, type 2242/2260/2280/22110 SSDs: - AMD Ryzen? 5000 Series and Ryzen? 3000
Series Processors support SATA and PCIe 4.0 x4/x2 SSDs - AMD Ryzen? Ryzen?
5000 G-Series and Ryzen? 4000 G-Series Processors support SATA and PCIe 3.0
x4/x2 SSDs 1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting
Socket 3, M key, type 2242/2260/2280/22110 SSDs: - Supporting SATA and PCIe
3.0 x4/x2 SSDs 4 x SATA 6Gb/s connectors, integrated in the Chipset: -
Support for RAID 0, RAID 1, and RAID 10 USB CPU: 2 x
USB 3.2 Gen 2 Type-A ports (red) on the back panel 2 x USB 3.2 Gen 1 ports on
the back panel Chipset: 1 x USB Type-C? port with USB 3.2 Gen 1 support,
available through the internal USB header 1 x USB 3.2 Gen 1 port 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+USB 2.0 Hub: 4 x USB 2.0/1.1
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 2 x M.2 Socket 3 connectors 4 x SATA 6Gb/s connectors 1 x
CPU fan header 1 x water cooling CPU fan header 3 x system fan headers 1 x
CPU cooler LED strip/RGB LED strip header 2 x addressable LED strip headers
2 x RGB LED strip headers 1 x front panel header 1 x front panel audio
header 1 x USB Type-C? port, with USB 3.2 Gen 1 support 1 x USB 3.2 Gen 1
header 2 x USB 2.0/1.1 headers 1 x Trusted Platform Module (TPM) header (2x6
pin, for the GC-TPM2.0_S module only) 1 x Clear CMOS jumper *All fan
headers are subject to support AIO_Pump, Pump and high performance fan with the
capability of delivering up to 2A/12V @ 24W. Back Panel Connectors
1 x DisplayPort 1 x HDMI port 2 x SMA antenna connectors (2T2R)
2 x USB 3.2 Gen 2 Type-A ports (red) 3 x USB 3.2 Gen 1 ports 2 x USB
2.0/1.1 ports 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 iTEŽ
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 speed control function is supported will depend on the fan you
install. BIOS 1 x 256 Mbit flash Use of licensed
AMI UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
Unique Features Support for APP Center * 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 NortonŽ
Internet Security (OEM version) RealtekŽ 8125 Gaming LAN Bandwidth Control
Utility Operating System Support for Windows 11
64-bit 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.