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Black PCIe Wi-Fi 6 card with gold contacts and two external antennas on a base

ASUS

ASUS PCE-AX58BT Wi-Fi adapter WiFi 6 Bluetooth 5.0

SKU CH-2XF7-FQWVP MPN PCE-AX58BT

A PCIe wireless adapter adding WiFi 6 and Bluetooth 5.0 with dual-band speeds up to 2402 Mbps and an external antenna base

  • TypePCIE Wi-Fi Adapter
  • StandardsIEEE 802.11a/b/g/n/ax
  • Wireless Data Rates802.11a: 6,9,12,18,24,36,48,54 Mbps 802.11b: 1, 2, 5.5, 11 M
  • InterfacePCI Express
  • Frequency Band2.4 GHz / 5 GHz
  • AntennaExternal Antenna

Options WiFi 6 AX3000 + BT 5.0 + Antenna Base

Struck-through versions exist but are not stocked here.

  • WiFi 6 reaches up to 2.4 Gbps for faster downloads
  • Bluetooth 5.0 connects peripherals at 2× speed with 4× range
  • OFDMA and MU-MIMO keep speeds high in busy networks
  • WPA3 encryption protects data from outside threats
  • External antenna base lets you optimise signal placement

PCIe WiFi 6 adapter with Bluetooth 5.0

The ASUS PCE-AX58BT adds dual-band WiFi 6 and Bluetooth 5.0 to a desktop PC through a PCI Express slot. It supports IEEE 802.11a/b/g/n/ax standards and delivers up to 600 Mbps on 2.4 GHz plus up to 2402 Mbps on 5 GHz. An external antenna base is included for flexible placement.

Windows 10 64-bit systems needing modern wireless

This card suits builders upgrading a desktop that runs Windows 10 64-bit and wants OFDMA, MU-MIMO and WPA3 security. It does not support operating systems other than Windows 10 64-bit, so Linux or older Windows users should look elsewhere. The single PCIe slot requirement also means it will not fit laptops or small-form-factor boards without a free slot.

2402 Mbps peak rate on the 5 GHz band

The 5 GHz 802.11ax link tops out at 2402 Mbps, which determines the maximum throughput you can expect from a compatible router. If your network infrastructure or internet plan cannot reach that level, the adapter will still operate but the extra headroom goes unused. Buyers who need higher throughput should consider a different solution.

Highlights

  • WiFi 6 reaches up to 2.4 Gbps for faster downloads
  • Bluetooth 5.0 connects peripherals at 2× speed with 4× range
  • OFDMA and MU-MIMO keep speeds high in busy networks
  • WPA3 encryption protects data from outside threats
  • External antenna base lets you optimise signal placement

Specifications

BrandASUS
ModelPCE-AX58BT
TypePCIE Wi-Fi Adapter
StandardsIEEE 802.11a/b/g/n/ax
Wireless Data Rates802.11a: 6,9,12,18,24,36,48,54 Mbps
802.11b: 1, 2, 5.5, 11 Mbps
802.11g: 6,9,12,18,24,36,48,54 Mbps
802.11n: up to 300 Mbps
802.11ax (2.4GHz): up to 600 Mbps
802.11ax (5GHz): up to 2402 Mbps
InterfacePCI Express
Frequency Band2.4 GHz / 5 GHz
AntennaExternal Antenna
System RequirementsWindows 10 64-bit
FeaturesExperience hyper fast wireless speeds like never before with next-gen WiFi 6 technology. With up to 2.7x faster speed than the previous WiFi generation, the ASUS PCE-AX58BT transforms your PC with record breaking wireless speeds up to 2.4 Gbps. With OFDMA and MU-MIMO technology, network efficiency and speeds thrive even in dense networks with multiple devices. Combined with WPA3 security, and Bluetooth 5.0 the PCE-AX58BT equips your PC with all the latest, future proof technology.
Dimensions4.74" x 3.47" x 0.95"
Weight0.20 lb.
Shipping weight0.39 kg
Package size203 × 155 × 86 mm

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Questions about this item

What size PCIe slot does the PCE-AX58BT need?

The adapter fits a standard PCI Express slot on the motherboard. The card measures 4.74" x 3.47" x 0.95" and weighs 0.20 lb, so check case clearance around the slot.

Which driver step is often missed when installing the PCE-AX58BT?

After seating the card and attaching the external antenna base, install the ASUS driver package before pairing any Bluetooth 5.0 devices; Windows 10 64-bit is required.

When should the external antenna base on the PCE-AX58BT be replaced?

Replace the antenna base if the RP-SMA connector is damaged, the cables are kinked, or signal drops persist after repositioning; the card itself has no user-serviceable parts.

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