Updated: October 13, 2026

Bought a Wi-Fi 7 card and your desktop didn’t get any faster? The card is only half the link. Your router has to speak Wi-Fi 7 too, and the big numbers on the box are per-band maximums. In our view, that’s the part the box doesn’t put in big print (our opinion).

Here are five Wi-Fi 7 PCIe cards from three brands, set side by side using what ASUS, MSI and TP-Link publish.

How we chose: research-based. We used ASUS’s US store (eShop) pages and tech-spec pages, MSI’s US store page, and TP-Link’s US product page (cited below). This guide compares five cards from three brands: ASUS, MSI and TP-Link. TP-Link doesn’t sell this card on its own US store, so we give it no price tier and make no stock claim. Other brands (for example GIGABYTE) are not compared, and each brand makes more cards than we list. We have not physically tested these cards. Speeds are each maker’s maximum rated link rates, not real-world throughput.

Which card fits

• Budget tier, 6 GHz up to 5764 Mbps: MSI HERALD BE9400: tri-band, 320 MHz channels (MSI’s description), magnetized antenna base, Bluetooth 5.4 [7].
• Budget tier, antennas on the card: ASUS PCE-BE6500: tri-band (2.4/5/6 GHz), up to 2882 Mbps on 6 GHz and on 5 GHz, Bluetooth 5.4 [1][2].
• Same speeds, desk antenna base: ASUS PCE-BE90BT: the same rated rates, with “2 x external antenna with base” [3][4].
• Premium tier, 6 GHz up to 5764 Mbps: ASUS PCE-BE92BT: up to 5764 Mbps on 6 GHz [5][6], with “320 MHz Bandwidth” on its store page [5]. ASUS limits its platform support: “compatible with Intel Gen 13th and later versions of CPUs; not support all AMD motherboards” [5].
• No price tier (no TP-Link US store): TP-Link Archer TBE550E: up to 5764 Mbps on 6 GHz, low-profile bracket and magnetized antenna base listed [8].
• Our take: the 5764 Mbps figure only matters if your router also supports 6 GHz Wi-Fi 7 with 320 MHz channels. That’s our reading of the specs, not a test.

Side-by-side

	ASUS PCE-BE6500	ASUS PCE-BE90BT	ASUS PCE-BE92BT	MSI HERALD BE9400	TP-Link Archer TBE550E
Rated Wi-Fi 7 link rate (max, per band)	6 GHz up to 2882 Mbps; 5 GHz up to 2882 Mbps; 2.4 GHz up to 688 Mbps [1][2]	6 GHz up to 2882 Mbps; 5 GHz up to 2882 Mbps; 2.4 GHz up to 688 Mbps [3][4]	6 GHz up to 5764 Mbps; 5 GHz up to 2882 Mbps; 2.4 GHz up to 688 Mbps [5][6]	6 GHz up to 5764 Mbps; 5 GHz up to 2882 Mbps; 2.4 GHz up to 688 Mbps (all 2×2) [7]	6 GHz up to 5764 Mbps; 5 GHz up to 2882 Mbps; 2.4 GHz up to 688 Mbps (“dynamic”) [8]
Max channel width	Not listed on product page/datasheet	Not listed on product page/datasheet	320 MHz [5]	320 MHz (MSI’s description) [7]	320 MHz, 6 GHz band only [8]
Platform note	Not listed on product page/datasheet	Not listed on product page/datasheet	Windows 11; “compatible with Intel Gen 13th and later versions of CPUs; not support all AMD motherboards” [5]	Not listed on product page	“Certain features … such as Bluetooth 5.4, may be restricted on some computing systems and platforms” [8]
Bluetooth	5.4 [1][2]	5.4 [3][4]	BT 5.4 [5][6]	BT 5.4 [7]	5.4 [8]
Slot	PCI-Express x 1 [1][2]	PCI-Express x 1 [3][4]	PCI-Express x 1 [5][6]	PCI-Express x 1 slot [7]	PCIe (slot width not listed on product page) [8]
Antennas	External antenna x 2 [1]	2 x external antenna with base; 0.8 m RF cable [3]	2 x external antenna with base [5][6]	2x High-Gain Tri-Band Antennas; magnetic base [7]	2× High-Performance Tri-Band Antennas; magnetized base with 1 m braided RF cable [8]
OS support	Windows 11 64-bit [1][2]	Windows 11 64-bit [3][4]	Windows 11 64-bit [5][6]	Windows 11 [7]	Windows 11 (64-bit) only [8]
In the box (as listed)	Card (standard bracket), low-profile bracket, motherboard USB cable, 2 antennas, warranty card, quick start guide [1]	Card (standard bracket), low-profile bracket, motherboard USB cable, antenna base with 0.8 m RF cable, warranty card, quick start guide [3]	Warranty card, antenna base, quick start guide [5]	Card, antenna, installation guide, USB cable [7]	Card, magnetized antenna base with 1 m RF cable, 2 antennas, low-profile bracket, Bluetooth header cable, quick installation guide, resource USB drive [8]
Weight	51.6 g [1]	85.2 g [3]	84.8 g [5][6]	0.50 lb [7]	Not listed on product page
Price tier	Budget	Mid	Premium	Budget	Not assigned

Price tiers are relative to the products in this article. Each tier is based on the maker’s own US store listing, checked October 13, 2026 (ET). We don’t list street or retail prices because they change. “Not assigned” means we couldn’t find a price on the maker’s own US site. Check the current price before you buy.

6 GHz availability and channel widths depend on local regulations; ASUS notes this on the PCE-BE90BT pages (“WiFi 6GHz frequency band and bandwidth regulatory may vary between countries”) [3][4], and TP-Link says 320 MHz “may be unavailable in some regions/countries due to regulatory restrictions” [8].

ASUS PCE-BE6500: the simple one

ASUS lists Wi-Fi 7 on 2.4, 5 and 6 GHz, with up to 2882 Mbps on both 6 GHz and 5 GHz, Bluetooth 5.4, and two external antennas [1][2]. The box includes a low-profile bracket and a motherboard USB cable [1].

• Good fit: a desk PC close to the router, where antenna placement doesn’t matter much.
• Trade-off: the antennas mount on the card, at the back of the PC [1]. ASUS doesn’t list a channel width, and it’s rated lower on 6 GHz than the MSI, which is also in the Budget tier [1][7].

See the ASUS PCE-BE6500 on ASUS

ASUS PCE-BE90BT: same speeds, better antenna placement

The rated rates match the PCE-BE6500, but the antennas sit on a base with a 0.8 m RF cable, so you can move them off the back of the case [3].

• Good fit: a PC under a desk, where the back panel is boxed in.
• Trade-off: no channel width listed, and no speed gain over the PCE-BE6500 on paper [3][4].

See the ASUS PCE-BE90BT on ASUS

ASUS PCE-BE92BT: 320 MHz on 6 GHz

ASUS rates it at up to 5764 Mbps on 6 GHz and calls it “BE9400” [5][6]. Its store page lists “320 MHz Bandwidth” [5]. It weighs 84.8 g [5][6].

Check your platform first. ASUS’s Platform Support Guide says it “Works with Windows 11, compatible with Intel Gen 13th and later versions of CPUs; not support all AMD motherboards” [5].

• Good fit: a 13th-gen-or-later Intel desktop paired with a tri-band Wi-Fi 7 router that supports 320 MHz on 6 GHz [5].
• Trade-off: ASUS’s package list names only a warranty card, antenna base and quick start guide [5], so check the box contents before you plan a low-profile install.

See the ASUS PCE-BE92BT on ASUS

MSI HERALD BE9400 WiFi 7 PCIe Card: 6 GHz speed in the Budget tier

MSI lists “6GHz BE: 2×2(Tx/Rx) up to 5764 Mbps”, “5GHz BE: 2×2(Tx/Rx) up to 2882 Mbps” and “2.4GHz BE: 2×2(Tx/Rx) up to 688Mbps”, plus BT 5.4, a PCI-Express x1 slot and Windows 11 [7]. MSI describes “ultra-wide 320MHz channel and MLO” and “a high-gain external antenna and magnetic base” [7]. Its listed warranty is 1 year [7].

• Good fit: a Wi-Fi 7 desktop on a budget, with a router that supports 6 GHz.
• Trade-off: MSI’s accessory list doesn’t mention a low-profile bracket [7], so check it fits your case.

See the MSI HERALD BE9400 on MSI

TP-Link Archer TBE550E: listed, no price tier

TP-Link calls it a “BE9300 Wi-Fi 7 Bluetooth 5.4 PCIe Adapter” and lists speeds “up to 5764 Mbps (6 GHz) + 2882 Mbps (5 GHz) + 688 Mbps (2.4 GHz)” [8]. It notes that “The 320 MHz bandwidth is only available on the 6 GHz band” and that the card supports “Windows 11(64-bit) only” [8]. The package list includes a low-profile bracket, a magnetized antenna base with a 1 m braided RF cable, and a resource USB drive for driver install [8].

• Good fit: a small-form-factor desktop, since TP-Link lists a low-profile bracket in the box [8].
• Trade-off: TP-Link doesn’t sell it on its own US store, so we can’t give it a price tier. TP-Link also says some features, such as Bluetooth 5.4, “may be restricted on some computing systems and platforms” [8].

Buy the TP-Link Archer TBE550E on Amazon

How to choose

If you…	Look at
Want the Budget tier with 6 GHz up to 5764 Mbps	MSI HERALD BE9400 [7]
Want a low-profile bracket in the box	PCE-BE6500 [1] or Archer TBE550E [8]
Need the antennas away from the case	PCE-BE90BT [3]
Have a 6 GHz Wi-Fi 7 router with 320 MHz channels	MSI HERALD BE9400 [7], Archer TBE550E [8], or PCE-BE92BT on a supported platform (Intel 13th gen or later; not all AMD boards) [5]
Can run a cable instead	Wired is simpler: see our 2.5GbE switch picks

Our take: upgrade the router first, then the card. A Wi-Fi 7 card on an older router won’t get Wi-Fi 7 features. (Our reading, not a test result.) Router ideas: our Wi-Fi 7 mesh picks.

FAQ

Do these work on Windows 10?
ASUS lists Windows 11 64-bit for all three of its cards [1][3][5]; MSI lists Windows 11 [7]; TP-Link says “Windows 11(64-bit) only” [8].

Will I get 5764 Mbps?
That’s the maximum rated 6 GHz link rate ASUS gives for the PCE-BE92BT [5], MSI for the HERALD BE9400 [7] and TP-Link for the Archer TBE550E [8]. Real speed depends on your router, distance and interference.

Do I need a free PCIe slot?
Yes. ASUS and MSI list a PCI-Express x1 slot [1][3][5][7]; TP-Link’s specs don’t state the slot width [8]. The PCE-BE92BT also has CPU/motherboard limits: ASUS says it’s “compatible with Intel Gen 13th and later versions of CPUs; not support all AMD motherboards” [5].

Related: Best Wi-Fi 7 Mesh Systems · Best 2.5GbE Switches

Related: Best Wi-Fi 7 routers for 1–2.5 Gig internet · eero 7 vs eero Pro 7

Real gear for a better everyday.

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Sources (all checked October 13, 2026, ET)

1. ASUS eShop USA, PCE-BE6500 (part 90IG09G0-MA0B0T) product page and specifications: https://eshop.asus.com/us/90ig09g0-ma0b0t-pce-be6500.html
2. ASUS, PCE-BE6500 tech specs: https://www.asus.com/us/networking-iot-servers/adapters/all-series/pce-be6500/techspec/
3. ASUS eShop USA, PCE-BE90BT (part 90IG09G0-MA0B1T) product page and specifications: https://eshop.asus.com/us/90ig09g0-ma0b1t-pce-be90bt.html
4. ASUS, PCE-BE90BT tech specs: https://www.asus.com/us/networking-iot-servers/adapters/all-series/pce-be90bt/techspec/
5. ASUS eShop USA, PCE-BE92BT (part 90IG08U0-MA0B0T) product page and specifications: https://eshop.asus.com/us/90ig08u0-ma0b0t-pce-be92bt.html
6. ASUS, PCE-BE92BT tech specs: https://www.asus.com/us/networking-iot-servers/adapters/all-series/pce-be92bt/techspec/
7. MSI US Store, HERALD BE9400 WiFi 7 PCIe Card product page and detail specification: https://us-store.msi.com/PC-Components/HERALD-BE9400-WiFi-7-PCIe-Card
8. TP-Link US, Archer TBE550E (BE9300 Wi-Fi 7 Bluetooth 5.4 PCIe Adapter) product page and specifications: https://www.tp-link.com/us/home-networking/pci-adapter/archer-tbe550e/ (specs)