SUNMI FLEX 3 KDSSmart Kitchen. Smooth Service.Built for restaurant kitchens.
Multiple Sizes. Flexible Fit.
15.6inch
Compact Footprint, Flexible FitOne screen per category for packing — no prep-counter space taken.
18.5inch
The Main Display, in Golden RatioGolden-ratio screen keeps order info clear at a glance — steady through the dinner rush.
22inch
Wide View, Full PictureEverything on one wide screen — sort and serve without the rush.
FLEX 3 KDS 15.6"
FLEX 3 KDS 18.5"
FLEX 3 KDS 22"
Powerful Performance for Busy ShiftsResponsive touch, even during peak orders
Qualcomm 8-core processorUp to 3× performance vs. previous generation
Max. Memory & Storage4GB RAM + 64GB ROM
Max Clock SpeedUp to 2.4GHz
Process Node6nm process
* 15.6" KDS is equipped with a Qualcomm 6-core CPU, up to 2.4GHz. * Up to 3× performance vs. previous generation (D2S KDS).
Snap On, Space UnlockedVESA compatible with PoE one-line connectivity: no extra power cord, tidier install.* PoE module optional
Wet Hands. Gloves. Grease. It Still Works.FHD display responds to wet hands, gloves, and oil residue.
Built for Grease. Wipes Clean.IP55 protection. Aluminum body. Anti-fingerprint coating. Grease wipes right off.
Water-Out, Oil-OffRinse it. Wipe it. Done.
Rebuilt. Upgraded.
No more paper tickets flying back and forth. Orders sync automatically to the right station.
Prep
Cook
Pass
BeforeFront-of-house writes tickets. Back-of-house runs them.Handwritten orders are error-prone. Missed and lost tickets pile up.
NowOrders sync automatically. No more running between FOH and BOH.New orders pop up with instant alerts and voice prompts. Fewer missed orders, less running around.
Every order. Clear to read. Right to make.
Prep
Cook
Pass
BeforePaper tickets blur the details. Key info gets missed.Small, smudged tickets. Preferences and allergies are easy to overlook—and mistakes follow.
NowBig, bright screen. Key details stand out.Order notes and dietary restrictions are highlighted automatically. The kitchen sees what matters, so fewer dishes go wrong.
Think with Data. Decide with Confidence.
Prep
Cook
Pass
BeforeNo records kept. Decisions by gut feel.Serve times and order preferences leave no trace—improving operations is guesswork.
NowBusiness Data, One-Screen Control.Serving speed and dietary preferences, visualized in real time — powering finer operations.
Prep
Cook
Pass
Customer StoryMake business smarter. SUNMI FLEX 3 KDS adapts to back-of-house with flexible expansion and an open ecosystem.
Chinese Casual Dining Chain“With SUNMI KDS, front-to-kitchen sync happens in seconds. Even during peak hours, fewer orders slip through. Better kitchen efficiency helped improve table turnover.”
Key Results• Faster order throughput; • Hundreds of stores, centrally deployed and remotely managed
FLEX 3 KDS 15.6"
Global Quick-Service Restaurant Chain“Global consistency starts with the kitchen system. FLEX 3 KDS lets us deliver the same service standard and response speed across every market.”
30,000+Stores Worldwide
FLEX 3 KDS 15.6"
The brand-new SUNMI OS 4.0 delivers a better product experience.
SecurityMore proactive and intelligent security defense.
One set ofSDKs
Perceptive TroubleshootingShifts from passive response to active protection; faults and anomalies are undetectable.
Hyper EngineEfficient resource scheduling, seamless and boundless experience.
Dedicated OSPre-installed environment, one-click deployment, stable and reliable, centralized management.
A fresh new look.
Commercial ComponentsTakes over device management chores, tailored for commercial scenarios.
SUNMI AIEmpowers developers, enhances efficiency for merchants.
SUNMI DMP: A professional, efficient, and secure integrated commercial device management platform.
SUNMI HomeSUNMI Home will bring you an immersive experience of SUNMI 3rd gen new products. Please contact our sales team and make appointment to visit your local SUNMI Home in person.
1. Unless otherwise specified, all the data above are from SUNMI Lab. If there is any discrepancy between the actual use data and the above data, the actual use data shall prevail. 2. GMS is only available on our Android devices and not supported on dual-system devices. 3. The product information listed on this page may be updated from time to time due to product upgrades or other reasons. SUNMI reserves the right to modify the product information and contents on this website without notice. 4. SUNMI attaches great importance to protecting your personal information and privacy. Protecting the operational data of each device is also the top priority in our product design. For more information, please see SUNMI Privacy Statement and Terms of Service .
We use cookies to improve your experience, measure site performance, and for marketing purposes. These cookies are entirely optional, and you can choose to accept or reject all cookies. You can learn more about the types of cookies we use and their purposes by reviewing our Cookies Policy.
FLEX 3 KDS 15.6"
FLEX 3 KDS 15.6"
The brand-new SUNMI OS 4.0 delivers a better product experience.
SUNMI DMP: A professional, efficient, 
Remote AssistanceRemotely manage devices.
App StoreThe world's largest B2B App Store.
