Gigabyte B550 Aorus Elite AX V2, AM4, AMD B550, ATX

AM4 Sockel

1. 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
2. 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
3. Dual channel memory architecture
4. Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules*
   * ECC memory (ECC mode) support varies by CPU
5. Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
6. Support for Extreme Memory Profile (XMP) memory modules

1. 1 x DisplayPort, supporting a maximum resolution of 5120x2880@60 Hz
   * Support for DisplayPort 1.4 version, HDCP 2.3, and HDR.
2. 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
   * Support for HDMI 2.1 version, HDCP 2.3, and HDR.

1. AMD Ryzen™ 5000 Series and Ryzen™ 3000 Series Processors support PCIe 4.0 x16 mode
2. 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. Supporting PCIe 3.0 x2 mode

1. Supporting PCIe 3.0 x1 mode

1. Supporting PCIe 3.0 x1 mode

1. 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
2. 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
3. 4 x SATA 6Gb/s connectors, integrated in the Chipset:
   - Support for RAID 0, RAID 1, and RAID 10

1. Realtek® ALC1200 codec
2. High Definition Audio
3. 2/4/5.1/7.1-channel
4. Support for S/PDIF Out

1. WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
2. BLUETOOTH 5.2
3. Support for 11ax 80MHz wireless standard and up to 1.2 Gbps data rate
   * Actual data rate may vary depending on environment and equipment.

1. 2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel
2. 2 x USB 3.2 Gen 1 ports on the back panel

1. 1 x USB Type-C™ port with USB 3.2 Gen 1 support, available through the internal USB header
2. 1 x USB 3.2 Gen 1 port on the back panel
3. 2 x USB 3.2 Gen 1 ports available through the internal USB header
4. 2 x USB 2.0/1.1 ports on the back panel

1. 4 x USB 2.0/1.1 ports available through the internal USB headers

1. 1 x 24-pin ATX main power connector
2. 1 x 8-pin ATX 12V power connector
3. 2 x M.2 Socket 3 connectors
4. 4 x SATA 6Gb/s connectors
5. 1 x CPU fan header
6. 1 x water cooling CPU fan header
7. 3 x system fan headers
8. 1 x CPU cooler LED strip/RGB LED strip header
9. 2 x addressable LED strip headers
10. 2 x RGB LED strip headers
11. 1 x front panel header
12. 1 x front panel audio header
13. 1 x USB Type-C™ port, with USB 3.2 Gen 1 support
14. 1 x USB 3.2 Gen 1 header
15. 2 x USB 2.0/1.1 headers
16. 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)
17. 1 x Clear CMOS jumper

1. 1 x DisplayPort
2. 1 x HDMI port
3. 2 x SMA antenna connectors (2T2R)
4. 2 x USB 3.2 Gen 2 Type-A ports (red)
5. 3 x USB 3.2 Gen 1 ports
6. 2 x USB 2.0/1.1 ports
7. 1 x Q-Flash Plus button
8. 1 x RJ-45 port
9. 1 x optical S/PDIF Out connector
10. 5 x audio jacks