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Asus ROG Strix B860-A Gaming WiFi
Asus ROG Strix B860-F Gaming WiFi

Asus ROG Strix B860-A Gaming WiFi Asus ROG Strix B860-F Gaming WiFi

Overview

Welcome to this in-depth comparison of the Asus ROG Strix B860-A Gaming WiFi and the Asus ROG Strix B860-F Gaming WiFi — two ATX motherboards built on the B860 chipset with the LGA 1851 socket. While both boards share a strong common foundation including Wi-Fi 7, DDR5 support, and PCIe 5.0, the real story lies in their USB connectivity options and overclocked RAM speeds, where each board makes distinct choices that could influence your build significantly.

Common Features

  • ✓ Both products use the LGA 1851 CPU socket.
  • ✓ Both products feature the B860 chipset.
  • ✓ Both products use the ATX form factor.
  • ✓ Wi-Fi connectivity is available on both products.
  • ✓ Both products support Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), and Wi-Fi 7 (802.11be).
  • ✓ Bluetooth is available on both products, with version 5.4.
  • ✓ Both products include an HDMI 2.1 output.
  • ✓ Both products support a maximum memory amount of 256GB.
  • ✓ Both products have 4 memory slots.
  • ✓ Both products use DDR5 memory.
  • ✓ Both products support 2 memory channels.
  • ✓ ECC memory is not supported on either product.
  • ✓ Neither product includes USB 3.2 Gen 1 ports (USB-C) on the rear panel.
  • ✓ Neither product includes Thunderbolt 3 ports.
  • ✓ A DisplayPort output is present on both products.
  • ✓ Both products include 1 RJ45 port.
  • ✓ USB Type-C connectivity is available on both products.
  • ✓ Neither product includes eSATA ports.
  • ✓ Neither product includes DVI outputs.
  • ✓ Both products have 2 USB 3.2 Gen 1 ports available through expansion.
  • ✓ Both products have 2 USB 3.0 ports available through expansion.
  • ✓ Both products include 4 SATA 3 connectors.
  • ✓ Both products have 6 fan headers.
  • ✓ Both products include 4 M.2 sockets.
  • ✓ Neither product has a TPM connector.
  • ✓ Neither product includes U.2 sockets.
  • ✓ Neither product has an mSATA connector.
  • ✓ Both products include 1 PCIe 4.0 x16 slot.
  • ✓ Both products include 1 PCIe 5.0 x16 slot.
  • ✓ Neither product includes PCIe 3.0 x16, PCIe 2.0 x16, PCIe x1, PCIe x4, PCIe x8, or PCI slots.
  • ✓ Both products have a Signal-to-Noise ratio (DAC) of 120 dB.
  • ✓ Both products support 7.1 audio channels.
  • ✓ An S/PDIF Out port is present on both products.
  • ✓ Both products have 2 audio connectors.
  • ✓ Both products support RAID 0, RAID 1, RAID 5, and RAID 10 (1+0).
  • ✓ RAID 0+1 is not supported on either product.

Main Differences

  • • The maximum overclocked RAM speed is 8600 MHz on the Asus ROG Strix B860-A Gaming WiFi and 9066 MHz on the Asus ROG Strix B860-F Gaming WiFi.
  • • USB 3.2 Gen 2 ports (USB-A) count is 2 on the Asus ROG Strix B860-A Gaming WiFi and 1 on the Asus ROG Strix B860-F Gaming WiFi.
  • • USB 3.2 Gen 1 ports (USB-A) count is 2 on the Asus ROG Strix B860-A Gaming WiFi and 6 on the Asus ROG Strix B860-F Gaming WiFi.
  • • A USB 3.2 Gen 2 port (USB-C) is present on the Asus ROG Strix B860-A Gaming WiFi but not available on the Asus ROG Strix B860-F Gaming WiFi.
  • • USB 2.0 ports count is 4 on the Asus ROG Strix B860-A Gaming WiFi and 0 on the Asus ROG Strix B860-F Gaming WiFi.
  • • A USB 3.2 Gen 2x2 port is present on the Asus ROG Strix B860-F Gaming WiFi but not available on the Asus ROG Strix B860-A Gaming WiFi.
  • • A USB 4 40Gbps port is present on the Asus ROG Strix B860-F Gaming WiFi but not available on the Asus ROG Strix B860-A Gaming WiFi.
  • • A USB 4 20Gbps port is present on the Asus ROG Strix B860-A Gaming WiFi but not available on the Asus ROG Strix B860-F Gaming WiFi.
  • • A Thunderbolt 4 port is present on the Asus ROG Strix B860-F Gaming WiFi but not available on the Asus ROG Strix B860-A Gaming WiFi.
  • • USB 2.0 ports available through expansion number 2 on the Asus ROG Strix B860-A Gaming WiFi and 3 on the Asus ROG Strix B860-F Gaming WiFi.
Specs Comparison
Asus ROG Strix B860-A Gaming WiFi

Asus ROG Strix B860-A Gaming WiFi

Asus ROG Strix B860-F Gaming WiFi

Asus ROG Strix B860-F Gaming WiFi

General info:
CPU socket LGA 1851 LGA 1851
chipset B860 B860
form factor ATX ATX
release date January 2025 January 2025
supports Wi-Fi ✓ ✓
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be) Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Has Bluetooth ✓ ✓
Bluetooth version 5.4 5.4
HDMI version HDMI 2.1 HDMI 2.1
Easy to overclock ✓ ✓
has RGB lighting ✓ ✓
Easy to reset BIOS ✓ ✓
Has dual BIOS ✓ ✓
has aptX ✕ ✕
CPU sockets 1 1
Has integrated graphics ✕ ✕
warranty period 3 years 3 years
height 244 mm 244 mm
width 305 mm 305 mm
Has integrated CPU ✕ ✕

In terms of general specifications, the Asus ROG Strix B860-A Gaming WiFi and the Asus ROG Strix B860-F Gaming WiFi are virtually identical twins. Both boards share the same LGA 1851 socket, B860 chipset, and standard ATX form factor (244 × 305 mm), meaning they target the same Intel platform and fit the same cases without any compatibility differences.

Feature parity extends across the board: both support up to Wi-Fi 7 (802.11be) and Bluetooth 5.4, offer HDMI 2.1 output, include RGB lighting, and share the same quality-of-life conveniences — easy overclocking, easy BIOS reset, and a dual BIOS failsafe. The dual BIOS is worth noting as a genuine reliability feature, since it protects against a bricked board during a failed BIOS update. Both also carry a 3-year warranty, so long-term ownership costs are equivalent.

Based strictly on the provided general-info specs, these two boards are completely tied. There is not a single differentiating data point in this group. A buyer choosing between them on general specs alone has no objective reason to prefer one over the other — the decision will need to rest on other specification groups such as power delivery, I/O, or pricing.

Memory:
maximum memory amount 256GB 256GB
overclocked RAM speed 8600 MHz 9066 MHz
memory slots 4 4
DDR memory version 5 5
memory channels 2 2
Supports ECC memory ✕ ✕

The Asus ROG Strix B860-A Gaming WiFi and Asus ROG Strix B860-F Gaming WiFi motherboards offer very similar memory specifications. Both models support a maximum memory capacity of 256GB, feature 4 memory slots, and are compatible with DDR5 memory. They also have dual memory channels and do not support ECC memory.

The primary difference between the two boards lies in their overclocked RAM speed. The B860-A supports an overclocked RAM speed of 8600 MHz, while the B860-F supports a slightly higher overclocked speed of 9066 MHz.

Overall, aside from the small difference in overclocked RAM speed, the memory specifications are almost identical between the two products.

Ports:
USB 3.2 Gen 2 ports (USB-A) 2 1
USB 3.2 Gen 1 ports (USB-A) 2 6
USB 3.2 Gen 2 ports (USB-C) 1 0
USB 3.2 Gen 1 ports (USB-C) 0 0
USB 2.0 ports 4 0
USB 3.2 Gen 2x2 ports 0 1
USB 4 40Gbps ports 0 1
USB 4 20Gbps ports 1 0
Thunderbolt 4 ports 0 1
Thunderbolt 3 ports 0 0
has an HDMI output ✓ ✓
DisplayPort outputs 1 1
RJ45 ports 1 1
Has USB Type-C ✓ ✓
eSATA ports 0 0
DVI outputs 0 0
has a VGA connector ✕ ✕
PS/2 ports 0 0

The Asus ROG Strix B860-A Gaming WiFi and Asus ROG Strix B860-F Gaming WiFi motherboards differ in their port configurations, although both models offer a variety of connection options. The B860-A includes 2 USB 3.2 Gen 2 USB-A ports, 2 USB 3.2 Gen 1 USB-A ports, 1 USB 3.2 Gen 2 USB-C port, and 1 USB 4 20Gbps port. It also features 4 USB 2.0 ports, 1 RJ45 Ethernet port, and an HDMI output along with a DisplayPort output. However, it lacks USB 3.2 Gen 2x2, USB 4 40Gbps, Thunderbolt ports, and eSATA ports.

In contrast, the B860-F includes 1 USB 3.2 Gen 2 USB-A port, 6 USB 3.2 Gen 1 USB-A ports, and 1 USB 3.2 Gen 2x2 port. It also features 1 USB 4 40Gbps port and 1 Thunderbolt 4 port. Like the B860-A, it has 1 RJ45 Ethernet port, an HDMI output, and a DisplayPort output. The B860-F does not include USB 3.2 Gen 2 USB-C or USB 2.0 ports, but it compensates with more modern ports like the USB 4 40Gbps and Thunderbolt 4.

Overall, while both motherboards offer similar essential ports, the B860-F provides more advanced USB and Thunderbolt ports, whereas the B860-A has more USB 2.0 and a greater number of USB 3.2 Gen 2 USB-A ports.

Connectors:
USB 3.2 Gen 1 ports (through expansion) 2 2
USB 2.0 ports (through expansion) 2 3
SATA 3 connectors 4 4
fan headers 6 6
USB 3.0 ports (through expansion) 2 2
M.2 sockets 4 4
Has TPM connector ✕ ✕
U.2 sockets 0 0
Has mSATA connector ✕ ✕
SATA 2 connectors 0 0

The Asus ROG Strix B860-A Gaming WiFi and Asus ROG Strix B860-F Gaming WiFi motherboards share many similar connector specifications. Both models offer 2 USB 3.2 Gen 1 ports through expansion, 2 USB 3.0 ports through expansion, and 4 SATA 3 connectors. They also both feature 6 fan headers and 4 M.2 sockets. Neither model includes U.2 sockets or mSATA connectors, and neither has a TPM connector or SATA 2 connectors.

The main difference between the two models is in the number of USB 2.0 ports through expansion. The B860-A has 2, while the B860-F offers 3. This is the only variation in the connector specs between the two products.

Overall, the connector specifications are very similar, with the B860-F having a slight edge in the number of USB 2.0 ports available through expansion.

Expansion slots:
PCIe 4.0 x16 slots 1 1
PCIe 5.0 x16 slots 1 1
PCIe 3.0 x16 slots 0 0
PCIe x1 slots 0 0
PCI slots 0 0
PCIe 2.0 x16 slots 0 0
PCIe x4 slots 0 0
PCIe x8 slots 0 0

The Asus ROG Strix B860-A Gaming WiFi and Asus ROG Strix B860-F Gaming WiFi motherboards have identical expansion slot configurations. Both feature 1 PCIe 4.0 x16 slot and 1 PCIe 5.0 x16 slot. Neither product includes any PCIe 3.0 x16, PCIe x1, PCI, PCIe 2.0 x16, PCIe x4, or PCIe x8 slots.

As there are no differences between the two models in terms of expansion slots, both offer the same setup for PCIe expansion cards.

Overall, both motherboards have the same expansion slot layout, with two PCIe x16 slots, one for PCIe 4.0 and one for PCIe 5.0, and no additional types of slots available.

Audio:
Signal-to-Noise ratio (DAC) 120 dB 120 dB
audio channels 7.1 7.1
Has S/PDIF Out port ✓ ✓
audio connectors 2 2

The Asus ROG Strix B860-A Gaming WiFi and Asus ROG Strix B860-F Gaming WiFi both offer identical audio features. Both motherboards provide a signal-to-noise ratio (DAC) of 120 dB and support 7.1 audio channels. Additionally, both models include an S/PDIF Out port and have 2 audio connectors.

Since all the audio specifications are exactly the same for both products, there are no differences in terms of audio performance or connectivity.

Overall, both the B860-A and B860-F share the same audio capabilities, making them identical in this area.

Storage:
Supports RAID 1 ✓ ✓
Supports RAID 10 (1+0) ✓ ✓
Supports RAID 5 ✓ ✓
Supports RAID 0 ✓ ✓
Supports RAID 0+1 ✕ ✕

The Asus ROG Strix B860-A Gaming WiFi and Asus ROG Strix B860-F Gaming WiFi both support identical RAID configurations. Both models support RAID 1, RAID 10 (1+0), RAID 5, and RAID 0. Neither model supports RAID 0+1.

Since the storage capabilities in terms of RAID support are exactly the same for both products, there are no differences in this area.

Overall, both the B860-A and B860-F offer the same storage options, ensuring comparable performance for RAID setups on either motherboard.

Comparison Summary & Verdict

Both the Asus ROG Strix B860-A Gaming WiFi and the Asus ROG Strix B860-F Gaming WiFi are highly capable B860 motherboards that share an impressive feature set — including Wi-Fi 7, four M.2 sockets, 7.1 audio with a 120 dB SNR, and support for up to 256GB of DDR5 memory. However, their differences reveal two distinct philosophies. The B860-F pulls ahead for users who demand cutting-edge connectivity, offering a Thunderbolt 4 port, a USB 4 40Gbps port, six USB 3.2 Gen 1 Type-A ports, and a higher overclocked RAM ceiling of 9066 MHz. The B860-A, on the other hand, caters to builders who value a broader legacy USB mix, providing four USB 2.0 ports, a USB 4 20Gbps port, and a USB 3.2 Gen 2 Type-C rear output, making it a more versatile choice for connecting a wide variety of existing peripherals.

Asus ROG Strix B860-A Gaming WiFi
Buy Asus ROG Strix B860-A Gaming WiFi if...

Buy the Asus ROG Strix B860-A Gaming WiFi if you need broader USB compatibility, including USB 2.0 ports and a USB 3.2 Gen 2 Type-C rear output, and a USB 4 20Gbps port for your existing peripherals.

Asus ROG Strix B860-F Gaming WiFi
Buy Asus ROG Strix B860-F Gaming WiFi if...

Buy the Asus ROG Strix B860-F Gaming WiFi if you want the fastest overclocked RAM support at 9066 MHz, a Thunderbolt 4 port, a USB 4 40Gbps port, and a larger array of USB 3.2 Gen 1 Type-A ports for high-speed device connectivity.