Gigabyte B650 Eagle AX

Gigabyte B650 Eagle AX

Budget B650 ATX board with a Gen5 M.2 slot, Wi-Fi 6E and 1GbE LAN.

  • AM5
  • B650
  • ATX
  • DDR5
  • 3

PCPR score

6.9

Fair

Best price we’ve seen

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R1

The short version

The B650 Eagle AX is Gigabyte's budget ATX board for AM5. It has one PCIe 5.0 M.2 slot, two PCIe 4.0 M.2 slots, a PCIe 4.0 x16 slot, Wi-Fi 6E with Bluetooth 5.3 and a Realtek 1GbE LAN. The 1GbE port and PCIe 4.0 GPU slot are the main compromises, so it suits cost-focused Ryzen 7000 and 9000 builds.

Pros

  • Gen5 M.2 slot on a budget board
  • Wi-Fi 6E with Bluetooth 5.3
  • DisplayPort and HDMI outputs
  • Q-Flash Plus button

Cons

  • Only 1GbE LAN
  • PCIe 4.0 x16 slot
  • Second CPU M.2 slot runs at PCIe 4.0 x2

Best for

  • Budget Ryzen 7000/9000 builds

J3

Full specifications

Core

Socket
AM5
Chipset
B650
Form factor
ATX

Memory

Memory type
DDR5
Memory slots type
DIMM
Memory slots
4
Max memory
256 GB
Max memory speed (OC)
8,000 MT/s

Expansion

M.2 slots
3
M.2 PCIe 5.0 slots
1
M.2 PCIe 4.0 slots
2
M.2 PCIe 3.0 slots
0
Supports M.2 22110
Yes
SATA ports
4
PCIe x16 slots
1
Primary PCIe slot version
4.0
PCIe x4 slots
0
PCIe x1 slots
2

Connectivity

Wi-Fi
Wi-Fi 6E
Bluetooth
5.3
Ethernet speed
1 GbE
Ethernet ports
1

Ports & I/O

USB4 / Thunderbolt ports
0
Rear USB-C ports
1
Rear USB-A ports
8
Front USB-C header
Yes
USB 3 headers
1
USB 2 headers
3
HDMI outputs (iGPU)
1
DisplayPort outputs (iGPU)
1

Cooling

Fan headers
5
ARGB headers (5V)
3
RGB headers (12V)
1

Power

CPU power
1 x 8-pin

Fit

Back-connect (BTF / Project Zero)
No

Features

BIOS flashback
Yes

Compatibility notes

  • M2P_CPU runs at PCIe 4.0 x2 only.
  • The PCIEX16 slot can host only a graphics card or an NVMe SSD.

P1

Where to buy

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AV1

Video reviews

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R9

Common questions

Does the B650 Eagle AX have PCIe 5.0?

Only on one M.2 slot (M2A_CPU) with Ryzen 7000 and 9000. The graphics slot is PCIe 4.0.

What LAN speed does it have?

It has a single Realtek 1GbE port rather than the 2.5GbE port found on many newer boards, so heavy LAN users may prefer another model.

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