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Compare GIGABYTE B550M AORUS Elite AX vs B650M AORUS ELITE AX

GIGABYTE B550M AORUS Elite AX and Gigabyte B650M AORUS ELITE AX are both motherboards with the same Form factor (Micro ATX), Wi-Fi Generation (6E) and PCI-Express x16 Slots (2). The main differences are in Socket, Chipset, Supported Memory and Max LAN Speed.
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In Stock
$139.99
Last updated 33 minutes ago.
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+ $4.99 Shipping
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In Stock
$149.99
Last updated 31 minutes ago.
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+ $2.99 Shipping
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Brand
GIGABYTE
Brand
Gigabyte
Model
B550M AORUS ELITE AX
Model
  • B650M AORUS ELITE AX
  • B650M AORUS ELITE AX (rev.1.x)
Release Date
📅 March 2023
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★☆☆
(18 reviews)
User reviews
Price history
View Details ►
Price history
View Details ►
Compatible PC parts
Compatible PC parts
Socket
AM4
Socket
AM5
Form factor
Micro ATX
Form factor
Micro ATX
Chipset
AMD B550
Chipset
AMD B650
Supported Memory
DDR4
2133Mhz 2400Mhz 2666Mhz 2933Mhz 3200Mhz 3400Mhz 3466Mhz 3600Mhz 3733Mhz 3866Mhz 4000Mhz 4133Mhz 4266Mhz 4400Mhz 4600Mhz 4733Mhz
Supported Memory
DDR5
4400Mhz 4800Mhz 5200Mhz 5600Mhz 6000Mhz 6200Mhz 6400Mhz 6600Mhz
* High clock speeds may require enabling the XMP profile in the motherboard BIOS
** RAM support may also depend on the CPU memory controller
ECC RAM Support
No
ECC RAM Support
No
Audio Chipset
-
Audio Chipset
Realtek® Audio CODEC
High Definition Audio
Audio Channels
-
Audio Channels
7.1 Channels
Max LAN Speed
1Gbps
Max LAN Speed
2.5Gbps
SLI Support
No
SLI Support
No
CrossFire Support
No
CrossFire Support
No
RAID Support
Yes
RAID Support
Yes
Back Connect
No
Back Connect
No
Back I/O Ports
  • 1 x PS/2 keyboard/mouse port
  • 1 x DVI-D port
  • 1 x HDMI port
  • 2 x SMA antenna connectors (2T2R)
  • 4 x USB 3.2 Gen 1 ports
  • 4 x USB 2.0/1.1 ports
  • 1 x RJ-45 port
  • 3 x audio jacks
Back I/O Ports
  • 1 x Q-Flash Plus button
  • 2 x SMA antenna connectors (2T2R)
  • 1 x DisplayPort
  • 1 x HDMI 2.0 port
  • 1 x USB Type-C port with USB 3.2 Gen 2 support
  • 2 x USB 3.2 Gen 2 Type-A ports (red)
  • 5 x USB 3.2 Gen 1 ports
  • 4 x USB 2.0/1.1 ports
  • 1 x RJ-45 port
  • 1 x optical S/PDIF Out connector
  • 2 x audio jacks
Wireless LAN
Yes
Wireless LAN
Yes
Wi-Fi Generation
6E
Wi-Fi Generation
6E
PCI-Express x16 Slots
2
PCI-Express x16 Slots
2
PCI-Express x4 Slots
0
PCI-Express x4 Slots
0
PCI-Express x1 Slots
1
PCI-Express x1 Slots
0
SATA 6 Gbps Ports
4
SATA 6 Gbps Ports
4
SATA Express Ports
0
SATA Express Ports
0
M.2 Ports
2
M.2 Ports
2
M.2 Devices support
  • 2242 / 2260 / 2280 / 22110 - M Key
  • 2242 / 2260 / 2280 - M Key
M.2 Devices support
  • 2280 / 25110 - M Key
  • 2280 / 22110 - M Key
RAM Slots
4
RAM Slots
4
Maximum Supported RAM
128 GB
Maximum Supported RAM
192 GB
Onboard USB 2.0
1
Onboard USB 2.0
2
Onboard USB 3.2 Gen 1
1
Onboard USB 3.2 Gen 1
1
Onboard USB 3.2 Gen 2
0
Onboard USB 3.2 Gen 2
0
Onboard USB 3.2 Gen 2x2
0
Onboard USB 3.2 Gen 2x2
1

Comparison and key differences summary

⛔ You are comparing motherboards with different sockets. They cannot support the same CPUs. Try to compare motherboards within the same platform.

Reasons to buy the GIGABYTE B550M AORUS Elite AX:

  • 7% cheaper, you can save $10.00
  • +1 Slots PCI-E x1

Buy now

Reasons to buy the Gigabyte B650M AORUS ELITE AX:

  • +64 GB maximum RAM supported
  • +1 Onboard USB 2.0

Buy now

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