Best Steam Deck Accessories for PS Remote Play
Short answer: three accessories transform chiaki-ng on the Steam Deck — a docking station with Ethernet (wired = lowest latency), a portable monitor (a travel PS5 setup anywhere), and a fast microSD card (room for your Deck library alongside chiaki-ng). The Deck is chiaki-ng’s most natural home: the official Flatpak is literally called Chiaki4deck.
Best Steam Deck Accessories for Remote Play
| Accessory | Why for chiaki-ng remote play | Price |
|---|---|---|
| JSAUX docking station Dock with Ethernet port |
The latency play: dock the Deck, wire it to the router, and your stream stops depending on Wi-Fi entirely. Also adds HDMI-out and USB ports for a desktop setup. | Check price |
| Arzopa 15.6″ portable monitor USB-C travel display |
Turn any hotel room into a PS5 station: Deck + chiaki-ng + portable monitor over a single USB-C cable. Bigger than the Deck screen, still fits in a backpack. | Check price |
| Samsung Pro Plus microSD 512GB Fast game storage |
Chiaki-ng itself is tiny, but your Deck library is not. A fast A2-rated card keeps native Deck games loading quickly while chiaki-ng handles the PS5 side. | Check price |
Our Picks, Explained
1. JSAUX dock with Ethernet — the latency upgrade
Wi-Fi is the weakest link in Deck remote play, and a dock with a gigabit Ethernet port removes it. JSAUX is the best-known Deck accessory maker for a reason: solid build, full port selection, and models with 4K HDMI-out so the same dock drives a desktop monitor. Docked + wired is the closest chiaki-ng gets to feeling native.
2. Arzopa portable monitor — the travel setup
The “PS5 in a backpack” kit: your PS5 stays home, and the Deck plus a 15.6″ USB-C portable monitor becomes a full-size remote play station anywhere with decent internet. Arzopa’s panels are the value sweet spot — bright enough for hotel rooms, light enough to actually carry. One cable for video and power keeps the kit simple.
3. Samsung Pro Plus microSD — the storage fix
A 512GB A2-rated card holds a serious Deck library next to chiaki-ng without thinking about space. Samsung’s Pro Plus line is consistently among the fastest random-read performers, which is what matters for game loading. Get the largest size your budget allows — game installs only grow.
Frequently Asked Questions
Does a wired dock really improve chiaki-ng on Deck?
Yes — measurably. Ethernet removes Wi-Fi jitter, which is the main cause of stutter in remote play. The Deck’s Wi-Fi is decent, but a wire is simply more consistent, especially in houses with congested wireless.
Which JSAUX dock should I get?
Any model with a gigabit Ethernet port covers the remote play use case. Higher-tier models add 4K/120Hz HDMI and more USB ports — worth it if the dock doubles as your desktop hub.
Can the Deck power a portable monitor over USB-C?
Usually yes for a single cable, but it drains the battery faster. For long sessions, power the monitor separately or use a dock with USB-C PD passthrough.
What microSD speed do I need?
Look for A2-rated cards (Application Performance Class 2) — random read/write speed matters more than sequential for game loading. U3/V30 ratings are a good baseline.
Do I need these accessories to use chiaki-ng on Deck?
No — chiaki-ng runs great on a stock Deck over Wi-Fi. These are upgrades: each one removes a specific limitation (wireless jitter, small screen, limited storage).