HUB 01
Handhelds & Steam Deck
Accessories for the Steam Deck, ROG Ally and Legion Go — ranked, priced live, and honest about which ones you can skip.
Handheld accessories are a category built on confusion. Cards advertise speeds the hardware cannot reach, docks are sold as necessities when a $16 hub does the job, and every listing claims compatibility with everything. We tell you where the real limits are.
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Start here
The Best SD Cards for Steam Deck
Five microSD cards ranked for the Steam Deck's UHS-I slot. The expensive ones aren't faster here — and we show you why.
Read the guide →
Everything in this hub
All handhelds & steam deck guides
Roundup
The Best SD Cards for Steam Deck
Five microSD cards ranked for the Steam Deck's UHS-I slot. The expensive ones aren't faster here — and we show you why.
5 products · 5 with live prices
Roundup
The Best Steam Deck Docks
Docks and hubs for the Steam Deck. Ethernet is the only feature that justifies the price gap — everything else is a stand.
5 products · 5 with live prices
Roundup
The Best Steam Deck Cases
Grip cases protect the Deck while you hold it; carry cases protect it in a bag. Most people buy the wrong one.
4 products · 4 with live prices
Roundup
The Best Steam Deck Screen Protectors
Tempered glass for the Deck. Glossy keeps the panel's punch; anti-glare kills reflections but dulls an OLED you paid extra for.
4 products · 4 with live prices
Head to head
Steam Deck vs ROG Ally
The Ally X wins on raw performance and Windows compatibility. The Deck wins on everything about being a handheld. Anti-cheat is the tiebreaker.
2 products · 2 with live prices
Roundup
The Best ROG Ally Accessories
Screen protector first, case second, dock third. The power bank is the honest fix for Windows battery life.
5 products · 5 with live prices
Roundup
The Best ROG Ally Docks
Docks and hubs for the ROG Ally and Ally X. Ethernet and a stable cradle are the only reasons to pay dock prices.
5 products · 5 with live prices
- Buyer's guide
Buyer's guide
Steam Deck Storage Explained: Why That Fast SD Card Isn't
The microSD slot is UHS-I. UHS-I caps at 104MB/s. Every card advertising more than that is selling you headroom the hardware cannot use.