Gigabyte B660M AORUS ELITE AX DDR4 Motherboard

CPU

1. LGA1700 socket: Support for the 14th, 13th, and 12th Generation Intel^® Core™, Pentium^® Gold and Celeron^® Processors*
2. L3 cache varies with CPU

* Please refer to “CPU Support List” for more information.

1. Chipset
   1. Intel^® B660 Express Chipset
2. Memory
   1. Support for DDR4 5333(O.C.)/ DDR4 5133(O.C.)/DDR4 5000(O.C.)/4933(O.C.)/4800(O.C.)/ 4700(O.C.)/ 4600(O.C.)/ 4500(O.C.)/ 4400(O.C.)/ 4300(O.C.)/4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3800(O.C.) / 3733(O.C.) / 3666(O.C.) / 3600(O.C.) / 3466(O.C.) / 3400(O.C.) / 3333(O.C.) / 3300(O.C.) / 3200/3000/2933/2666/2400/2133 MT/s memory modules
   2. 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
   3. Dual channel memory architecture
   4. Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
   5. Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
   6. Support for Extreme Memory Profile (XMP) memory modules

   (Please refer “Memory Support List” for more information.)

3. Onboard GraphicsIntegrated Graphics Processor-Intel^® HD Graphics support:
   1. 1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz

      * Support for HDMI 2.1 version and HDCP 2.3.

      ** Support native HDMI 2.1 TMDS compatible ports

   2. 1 x DisplayPort, supporting a maximum resolution of 4096×2304@60 Hz

      * Support for DisplayPort 1.2 version and HDCP 2.3

   (Graphics specifications may vary depending on CPU support.)

4. Audio
   1. Realtek^® Audio CODEC
   2. High Definition Audio
   3. 2/4/5.1/7.1-channel

      * You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for audio settings.

   4. Support for S/PDIF Out
5. LAN
   1. Realtek^® 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)
6. Wireless Communication moduleIntel^® Wi-Fi 6E AX211
   1. 1. WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
      2. BLUETOOTH 5.3
      3. Support for 11ax 160MHz wireless standard and up to 2.4 Gbps data rate
   * Actual data rate may vary depending on environment and equipment.
7. Expansion Slots
   1. 1 x PCI Express x16 slot, running at x16 (PCIEX16)

      * 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 conforms to PCI Express 4.0 standard.)

   2. 1 x PCI Express x16 slot, running at x4 (PCIEX4)

      (The PCI Express x4 slot conforms to PCI Express 3.0 standard.)

8. Storage InterfaceCPU:
   1. 1 x M.2 connector (Socket 3, M key, type 2260/2280 PCIe 4.0 x4/x2 SSD support) (M2A_CPU)

   Chipset:

   1. 1 x M.2 connector (Socket 3, M key, type 2260/2280/22110 PCIe 4.0 x4/x2 SSD support) (M2P_SB)
   2. 4 x SATA 6Gb/s connectors

   Support for SATA RAID 0, RAID 1, RAID 5, and RAID 10

   Intel^® Optane™ Memory Ready

   * System acceleration with Intel^® Optane™ Memory can only be enabled on the M.2 connectors supported by the Chipset.

9. USBChipset:
   1. 1 x USB Type-C^® port on the back panel, with USB 3.2 Gen 2 support
   2. 1 x USB Type-C^® port with USB 3.2 Gen 2 support, available through the internal USB header
   3. 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel
   4. 2 x USB 3.2 Gen 1 ports on the back panel
   5. 2 x USB 2.0/1.1 ports available through the internal USB header

   Chipset+USB 3.2 Gen 1 Hub:

   1. 4 x USB 3.2 Gen 1 ports available through the internal USB headers

   Chipset+USB 2.0 Hub:

   1. 4 x USB 2.0/1.1 ports on the back panel
10. Internal I/O Connectors
    1. 1 x 24-pin ATX main power connector
    2. 1 x 8-pin ATX 12V power connector
    3. 1 x 4-pin ATX 12V power connector
    4. 1 x CPU fan header
    5. 3 x system fan headers
    6. 2 x addressable LED strip headers
    7. 2 x RGB LED strip headers
    8. 2 x M.2 Socket 3 connectors
    9. 4 x SATA 6Gb/s connectors
    10. 1 x front panel header
    11. 1 x front panel audio header
    12. 1 x USB Type-C^® header, with USB 3.2 Gen 2 support
    13. 2 x USB 3.2 Gen 1 headers
    14. 1 x USB 2.0/1.1 header
    15. 2 x Thunderbolt™ add-in card connectors
    16. 1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 module only)
    17. 1 x serial port header
    18. 1 x reset button
    19. 1 x Q-Flash Plus button
    20. 1 x reset jumper
    21. 1 x Clear CMOS jumper
11. Back Panel Connectors
    1. 1 x USB Type-C^® port, with USB 3.2 Gen 2 support
    2. 1 x USB 3.2 Gen 2 Type-A port (red)
    3. 2 x USB 3.2 Gen 1 ports
    4. 4 x USB 2.0/1.1 ports
    5. 2 x SMA antenna connectors (2T2R)
    6. 1 x HDMI 2.0 port
    7. 1 x DisplayPort
    8. 1 x RJ-45 port
    9. 1 x optical S/PDIF Out connector
    10. 2 x audio jacks
12. I/O Controller
    1. iTE^® I/O Controller Chip
13. H/W Monitoring
    1. Voltage detection
    2. Temperature detection
    3. Fan speed detection
    4. Fan fail warning
    5. Fan speed control

       * Whether the fan speed control function is supported will depend on the fan you install.

14. BIOS
    1. 1 x 256 Mbit flash
    2. Use of licensed AMI UEFI BIOS
    3. PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
15. Unique Features
    1. 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

       RGB Fusion

       Smart Backup

       System Information Viewer

    2. Support for Q-Flash Plus
    3. Support for Q-Flash
    4. Support for Xpress Install
16. Bundled Software
    1. Norton^® Internet Security (OEM version)
    2. LAN bandwidth management software
17. Operating System
    1. Support for Windows 11 64-bit
    2. Support for Windows 10 64-bit
18. Form Factor
    1. Micro ATX Form Factor; 24.4cm x 24.4cm

Gigabyte B660M AORUS ELITE AX DDR4 Motherboard