JSAUX 6-in-1 Gaming Dock for Nintendo Switch 2 Review

Overview

The JSAUX 6-in-1 Gaming Dock for the Nintendo Switch 2 attacks everything the official dock gets wrong. At $59.99 — less than half the official Dock Set's $124.99 — it folds flat for travel, outputs 4K/60Hz over HDMI matching the Switch 2's maximum TV mode, and adds the one port Nintendo conspicuously refuses to include: RJ45 Gigabit Ethernet. It also carries a 100W USB-C PD input that keeps the console and a Pro Controller charged simultaneously, and doubles as a charging stand in tabletop mode.

FinalBoss scored it 8/10, calling it "the portable, do-everything alternative to Nintendo's official dock that actually makes sense for modern setups." The Verge covered it as an over-achieving travel dock that can charge the Switch 2 plus four more Joy-Cons. The catch, and it's a real one, is that the 6-in-1 promise depends on what you bring to it: a quality HDMI 2.0+ cable and a robust 100W PD brick, neither of which is included.

Build Quality and Design

The JSAUX 6-in-1 (model HB0610) is a foldable dock that collapses to roughly the footprint of a large phone case — small enough to live in a Switch case or backpack permanently. The design is a two-piece folding frame that opens into a stable stand for the console, with the port stack built into the base.

The port stack delivers the "6-in-1" promise: HDMI up to 4K/60Hz, USB-C PD input up to 100W, RJ45 Gigabit Ethernet, USB ports for charging Joy-Con 2 and the Pro Controller, and storage slots for game cards. The Verge's coverage highlights the charging capability specifically — the dock can feed the console and multiple controllers at once, making it a hub for multiplayer households.

The build is functional rather than premium — it's a foldable plastic dock, not a machined block — but the folding mechanism feels solid, and the design's party trick is genuine: most grip cases block docks entirely, but the 6-in-1's compact profile means it travels with the console rather than living under the TV.

Key Features

• Folds flat for travel — collapses to roughly phone-case size
• 4K/60Hz HDMI output matching the Switch 2's maximum TV mode
• RJ45 Gigabit Ethernet — the port the official dock lacks
• 100W USB-C PD input keeps console and controller charged simultaneously
• Charges Joy-Con 2 and Pro Controller via USB
• Doubles as a charging stand in tabletop mode
• Game card storage slots built in

Performance

The 4K/60Hz output is clean and matches the Switch 2's practical TV ceiling — the console doesn't render above that in TV mode, so the dock's spec aligns with what the hardware can actually deliver. FinalBoss's testing confirms the HDMI output and the charging headroom work as advertised, and the RJ45 port delivers the stable wired connection that ranked multiplayer benefits from.

The fine print is where impulse buyers get burned, and FinalBoss's review is explicit about it. First, the HDMI cable: a stable 4K/60 signal requires a cable rated HDMI 2.0 or higher — an old High-Speed cable will handshake at 4K then flicker or drop to 30Hz when the console pushes its GPU. Second, the power brick: the dock is engineered around 100W PD, and a recycled 30W phone charger will cause resets and low-power warnings under load. Third, the SD/card slot: community reports note it may not reach microSD Express speeds, so don't plan around it for storage. And some units' physical design may sit close to the cartridge slot, depending on fit.

Pros and Cons

Pros:

• Folds flat for travel — collapses to roughly phone-case size
• 4K/60Hz HDMI output matching the Switch 2's maximum TV mode
• RJ45 Gigabit Ethernet the official dock lacks
• 100W PD input keeps console and controller charged
• Charges Joy-Con 2 and Pro Controller via USB

Cons:

• Needs a quality HDMI 2.0+ cable for stable 4K — older cables flicker under load
• 100W PD power brick not included; weak bricks cause resets
• Card slot speeds may not match SD Express
• Physical design may block the cartridge slot on some units

Who Should Buy This

Buy the JSAUX 6-in-1 if you want a second dock that does more than Nintendo's — Ethernet for competitive multiplayer, fold-flat portability for travel, and controller charging for multiplayer households, all for $59.99. It's the pick for anyone who moves their Switch 2 between rooms or takes it to friends' houses. Just budget for a quality HDMI 2.0+ cable and a 100W PD brick, which the dock assumes you already own. Skip it if you want zero configuration and zero cable research — the official Dock Set is the no-thinking option, at more than double the price.

Alternatives to Consider

• Nintendo Switch 2 Dock Set ($124.99): The zero-risk first-party option — everything in the box, guaranteed compatible, but no Ethernet and more than double the price
• GuliKit Portable Dock (~$30): The minimal travel pick — The Verge's recommendation for a compact dock, if you don't need Ethernet or the charging hub
• JSAUX 7-in-1 Docking Station ($39.99): A newer, cheaper JSAUX option with 4K/120Hz HDMI 2.1 — more future-proofing if your TV supports 120Hz

Verdict

The JSAUX 6-in-1 is the best value in the Switch 2 dock category: more features than the official dock at less than half the price, with FinalBoss's 8/10 and The Verge's coverage backing the pitch. The Ethernet port alone justifies it for competitive players, and the fold-flat design makes it the only dock that genuinely travels. The caveats are the fine print that the reviews all emphasize: bring your own quality HDMI cable and a real 100W PD brick, and don't rely on the card slot for SD Express speeds. Do that, and it's the best dock deal on the market. 8/10