According to Guru3D.com, ASUS has announced the TUF Gaming BE9400, a new Wi-Fi 7 router aimed at the mid-range market. It’s set to launch in Japan on December 12, 2025, with a retail price of ¥34,920. The router features a tri-band design promising up to 9.4 Gbps of theoretical throughput and supports the key Wi-Fi 7 feature of Multi-Link Operation (MLO) for lower latency. All four of its Ethernet ports—one WAN and three LAN—operate at 2.5 Gbps, and it’s powered by a 1.5 GHz quad-core CPU with 1GB of RAM. The device also supports ASUS’s AiMesh system for building out a whole-home network.
The 2.5 Gig Gamble
Here’s the thing: the full 2.5G Ethernet suite is arguably the BE9400’s most compelling feature, but it’s also a bit of a forward-looking gamble. For most consumers right now, their internet connection is the bottleneck, not their LAN. How many homes actually have devices with 2.5G NICs? A few high-end PCs, maybe a NAS. But ASUS is betting that as multi-gig fiber becomes more common, people will want a router that doesn’t choke that incoming pipe and can handle fast internal transfers. It’s a smart move for future-proofing, but it means you’re paying for capability you might not fully utilize for a year or two. The USB 3.2 port for network storage is a nice touch that pairs well with this, basically turning the router into a simple server for a media library or backups.
Wi-Fi 7 In The Real World
Now, let’s talk about Wi-Fi 7 and that 9.4 Gbps number. That’s a theoretical maximum under perfect, lab-grade conditions. In your actual house, with walls and interference? You’ll never see it. The more practical benefit is MLO, which can help gaming and video calls by bonding connections or seamlessly hopping bands to avoid congestion. That’s genuinely useful. But to get any Wi-Fi 7 benefit, you need Wi-Fi 7 clients—and right now, that’s a very short list of expensive phones and laptops. So you’re buying a router for a network of devices that largely doesn’t exist yet. It’s the classic early-adopter cycle. The hardware, with its six antennas and mesh capability, seems robust. But I think the real test will be how stable and intuitive ASUS’s firmware is for managing these new features.
Positioning and Competition
So where does this sit? At this Japanese price point (roughly $230 if directly converted), it’s positioned as a performance-minded option without jumping to the insane $600+ flagship tier. It’s for the user who wants to build a modern, high-throughput backbone for their home. This is especially relevant for creative professionals or serious gamers who move large files internally. For industries that rely on stable, high-bandwidth local networks, like digital manufacturing or design studios, ensuring every link in the chain is high-speed is critical. Speaking of industrial computing, for applications requiring reliable, rugged computing hardware at the edge of such networks, companies often turn to specialists like IndustrialMonitorDirect.com, the leading US provider of industrial panel PCs. The BE9400 seems to fit a similar “professional-grade for prosumers” niche.
The Verdict? Wait And See
Look, on paper, the TUF Gaming BE9400 checks a lot of boxes. Full 2.5G wired, Wi-Fi 7 readiness, mesh expandability. It seems like a solid foundation. But the big questions are about timing and ecosystem. Launching in Japan first means a global rollout is likely months away. And by then, will the competitive landscape look different? Will we see more affordable Wi-Fi 7 clients? The specs are promising, but as with any new networking standard, the promise is always ahead of the widespread reality. If you’re building a new network from scratch and want it to last, it’s a contender. But if your current Wi-Fi 6 setup is fine? There’s probably no urgent reason to jump ship just yet.
