Features
Freshness for less
Save energy intelligently
AI Energy Mode
Reduce your energy use by up to 10%* with AI Energy mode in SmartThings Energy**. If your estimated energy usage exceeds your preset target, it gives you an option to save energy***. It intelligently adjusts the compressor speed and defrost cycle, based on your usage pattern and surroundings.
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* Based on internal testing. The test results are based on a comparison of the factory setting temperature when using AI Energy mode and without using AI Energy mode. Results may vary depending on the usage conditions and patterns.** Available on Android and iOS devices. A Wi-Fi connection and a Samsung account are required.*** SmartThings will display a notification before activating the saving algorithm in both ‘Maximum mode’ and ‘Custom mode’.
Control anywhere
Wi-Fi Embedded
Monitor and manage your refrigerator anytime, anywhere. Its embedded Wi-Fi lets you track and adjust its performance using the SmartThings App*. You can easily control the cooling mode, change the temperature and get alerts if the door is left open. It will also detect and help diagnose issues.
* Available on Android and iOS devices. A Wi-Fi connection and a Samsung account are required.
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* The 647L capacity is based on the two-door Water & Ice dispenser model and the capacity may vary according to refrigerator type.** Compared to Samsung conventional models without SpaceMax™ technology.
More space inside
Large Capacity with SpaceMax™
Store plenty of food in a spacious 647 liter interior*. SpaceMax™ technology makes the walls much thinner*. So it creates more usable storage space without increasing the external dimensions or compromising energy efficiency. The flat cooling duct in the rear wall also reduces ‘dead space’.
Performance
Do the SmartThings at Home
Efficiency
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AI Inverter Compressor* Based on internal testing, verified by UL Solutions, a global independent safety science company. At 1100 rpm, which is the main operating range of the refrigerator compressor, the energy efficiency ratio (EER) of the compressor was improved by up to 15% compared to Samsung’s existing compressor (F9). Results may vary depending on the actual usage conditions.** Only available on the machine learning model products equipped with AI algorithms. As of December 2024, the AI Compressor is applied to the RM90F/36, RF80F/36, RF70F/36, RF90F/36, RF70F/36, RS90F/36, RB7300, RB6000D, BRB6500D, RT7000K, RT6500D, RT7300D, RT6300F projects. The applicable models may vary. The energy saving rate based on the AI algorithm is estimated to be 7-11% an varies by model. To utilize the AI function of the AI inverter compressor, the AI Energy mode needs to be activated on the SmartThings App, which also requires a Wi-Fi connection and a Samsung account.*** 20 year warranty is limited to the compressor only.
Convenience
How to measure
![Samsung 647L Frost Free Bespoke AI Side By Side Refrigerator w/ Digital Inverter Compressor| SpaceMax™, WiFi Embedded [RS57DG4000B4GH]](https://varibuy.com/wp-content/uploads/2026/02/RS70F65Q4TGH.webp)
![Samsung 647L Frost Free Bespoke AI Side By Side Refrigerator w/ Digital Inverter Compressor| SpaceMax™, WiFi Embedded [RS57DG4000B4GH] - Image 2](https://varibuy.com/wp-content/uploads/2026/02/RS70F65Q4TGH-SIDE-BY-SIDE-REFRIGERATOR-1.webp)
![Samsung 647L Frost Free Bespoke AI Side By Side Refrigerator w/ Digital Inverter Compressor| SpaceMax™, WiFi Embedded [RS57DG4000B4GH] - Image 3](https://varibuy.com/wp-content/uploads/2026/02/RS70F65Q4TGH-SIDE-BY-SIDE-REFRIGERATOR.webp)
![Samsung 647L Frost Free Bespoke AI Side By Side Refrigerator w/ Digital Inverter Compressor| SpaceMax™, WiFi Embedded [RS57DG4000B4GH] - Image 4](https://varibuy.com/wp-content/uploads/2026/02/RS70F65Q4TGH-1.webp)
![Samsung 647L Frost Free Bespoke AI Side By Side Refrigerator w/ Digital Inverter Compressor| SpaceMax™, WiFi Embedded [RS57DG4000B4GH] - Image 5](https://varibuy.com/wp-content/uploads/2026/02/SAMSUNG-RS70F65Q4TGH-1.webp)
![Samsung 647L Frost Free Bespoke AI Side By Side Refrigerator w/ Digital Inverter Compressor| SpaceMax™, WiFi Embedded [RS57DG4000B4GH] - Image 6](https://varibuy.com/wp-content/uploads/2026/02/SAMSUNG-RS70F65Q4TGH.webp)
![Samsung 647L Frost Free Bespoke AI Side By Side Refrigerator w/ Digital Inverter Compressor| SpaceMax™, WiFi Embedded [RS57DG4000B4GH] - Image 7](https://varibuy.com/wp-content/uploads/2026/02/RS70F65Q4TGH-REF.webp)
![Samsung 647L Frost Free Bespoke AI Side By Side Refrigerator w/ Digital Inverter Compressor| SpaceMax™, WiFi Embedded [RS57DG4000B4GH] - Image 8](https://varibuy.com/wp-content/uploads/2026/02/RS70F65Q4TGH-SAMSUNG-REF.webp)
![Samsung 647L Frost Free Bespoke AI Side By Side Refrigerator w/ Digital Inverter Compressor| SpaceMax™, WiFi Embedded [RS57DG4000B4GH] - Image 9](https://varibuy.com/wp-content/uploads/2026/02/RS70F65Q4TGH-SIDE-BY-SIDE-REF.webp)
![Samsung 647L Frost Free Bespoke AI Side By Side Refrigerator w/ Digital Inverter Compressor| SpaceMax™, WiFi Embedded [RS57DG4000B4GH] - Image 10](https://varibuy.com/wp-content/uploads/2026/02/RS70F65Q4TGH-SBS-REF.webp)

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