Razer Kiyo Pro Ultra (4K)
A pro-tier webcam built around the largest sensor in its class — a 1/1.2-inch STARVIS 2 at f/1.7 — which is the whole pitch: DSLR-like 4K and credible low-light performance from a fixed camera. Worth it for creators chasing image quality who can give it desk space; skip it on a budget or a cramped setup, since it's a premium body that runs large. Strong optics weighed against the usual webcam-format limits.
Scores
BreakdownHideOverall75±3Caliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions; excluded here: compatibility (no ecosystem dimension).
Scores
BreakdownHideCaliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions; excluded here: compatibility (no ecosystem dimension).
The ± band on the overall score reflects sourcing confidence — wider when fewer specs are verified.
How each score is computed: our scoring methodology.
Specifications
| Spec | Value | Verification |
|---|---|---|
| peripheral type | webcamSourced | Sourced |
| wireless | noSourced | Sourced |
2/2 detail specs sourced. Amber rows are flagged for verification — we show them as reported, not confirmed.
Verdict
Best for
- Largest-sensor webcam (1/1.2in STARVIS 2, f/1.7) for DSLR-like low-light 4K
Who should skip this
- Budget setups (premium-tier webcam)
- Tiny desks (large body)
Known limitations
- MSRP $299.99 is Razer.com's list (RZ19-04420100-R3U1); third-party retailers often list $399.99
Where to buy
List price $300
Prices are a guide and can change — confirm the current price on the retailer's site before buying.
Prices last checked Jun 13, 2026 — retailer prices change often, so click through for the current price.
Some links may be affiliate links — we may earn a commission at no extra cost to you; rankings are never influenced by it.
Compatibility
No platform-specific compatibility requirements — this works in any standard pc builds setup.
Upgrade path
A top-tier peripheral — there's little to upgrade to within the category.