SANSUI 27" 4K Gaming Monitor, UHD 160Hz or FHD 320Hz Dual Mode PC Monitor- Fast IPS 1ms(OD) 丨2×HDMI2.1丨2×DP 1.4丨Built-in Speakers丨Eye Care丨AI Crosshair丨PIP/PBP丨HDR400丨Rotating/Height Adjustable
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*Price sourced from Amazon.com. Last updated 2026-09-05. Price and availability subject to change.
Bottom line: The SANSUI 27" 4K Gaming Monitor, UHD 160Hz or FHD 320Hz Dual Mode PC Monitor- Fast IPS 1ms(OD) 丨2×HDMI2.1丨2×DP 1.4丨Built-in Speakers丨Eye Care丨AI Crosshair丨PIP/PBP丨HDR400丨Rotating/Height Adjustable is a niche pick — read recent reviews before buying in the gaming monitors category, priced around $259.99. Compare close alternatives before committing.
The SANSUI 27-inch dual-mode gaming monitor solves the resolution-versus-refresh-rate argument by letting you switch modes instead of choosing once. Run 4K UHD at up to 160Hz over DisplayPort 1.4 (144Hz via HDMI) for detail-heavy single-player games and desktop work, then drop to FHD 1080p at 320Hz when you want every frame a competitive shooter can deliver. The Fast IPS panel is rated at 1ms MPRT with FreeSync Premium to keep tearing off the screen during those swings. Color coverage is the other half of the pitch: 93% DCI-P3 and 126% sRGB at 400 nits with HDR400, plus 178-degree viewing…
SpecPicks Verdict
SpecPicks scored SANSUI 27" 4K Gaming Monitor, UHD 160Hz or FHD 320Hz Dual Mode PC… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the gaming monitors category. SANSUI's gaming monitors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
Common buyer scenarios for gaming monitors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Output & Input: 2×HDMI 2.1 丨 2×DisplayPort 1.4丨3.5mm Audio Jack丨Speakers built-in
- ✓ Backed by SANSUI's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- ⭐SANUI 27" Dual Mode (4K 160Hz/144Hz or FHD 1080p 320Hz/240Hz) PC Monitor for Gaming & Office
- Features: MPRT 1ms Response Time丨FreeSync Premium丨AI Crosshair丨Sniper Scope丨Night Vision丨RACING/RTS Game Mode
- Suplendid Colors: Fast IPS丨400Nits Brightness丨AI PQ丨DCI-P3 93%丨sRGB 126%丨HDR400丨178°V/H Viewing Angle丨AI DBL Eye Care Technology丨Anti-Flickeromputer
- Output & Input: 2×HDMI 2.1 丨 2×DisplayPort 1.4丨3.5mm Audio Jack丨Speakers built-in
- Performance: 4K UHD Mode: Up to 160Hz via DP ,144Hz via HDMI丨FHD Mode: Up to 320Hz via both HDMI & DP. (Note: Actual performance is capped by the source device’s hardware (e.g., 4K@120Hz on PS5/Xbox, 1080P@60Hz on Switch)
- Ergonomic Stand: Pivot/Swivel/Height:-90°~+90°/L25°~R25°/0~130mm丨Tilt :-5°~20°(+/-2°)丨VESA Compatible (100x100mm)
Full Specifications
| Size | 26.99 |
|---|---|
| Brand | SANSUI |
| Color | White |
| Model | ES-G27D1U |
| Warranty | A 30-day money-back and free replacement warranty from order date and lifetime technical support. |
| UnitCount | 1 |
| Manufacturer | EXPRESS LUCK INDUSTRIAL(ZHONGSHAN)LIMITED |
Ready to buy?
SANSUI 27" 4K Gaming Monitor, UHD 160Hz or FHD 320Hz Dual Mode PC Monitor- Fast IPS 1ms(OD) 丨2×HDMI2.1丨2×DP 1.4丨Built-in Speakers丨Eye Care丨AI Crosshair丨PIP/PBP丨HDR400丨Rotating/Height Adjustable is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-09-05. Price and availability subject to change.
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