BB
Verified Retailer
BestBuy
In Stock
$369.99
BRAND: SamsungGet Deal
Samsung - Pre-Owned Excellent Galaxy S21 Ultra 5G 128GB (Unlocked) - Phantom Black
Starting at
$369.99
Market Insight: Good Price
This value is slightly below average $378.74.
Under
Average
Over
Go to Store
Historical Pricing
Specifications
- BRAND
- Samsung
- CARRIER
- Unlocked
- SENSORS
- Barometer
- UNLOCKED
- Yes
- GPS ENABLED
- Yes
- SCREEN SIZE
- 6.8 inches
PRICELAB AI INSIGHTS
Automated Market Analysis
8.5
The Pre-Owned Excellent Galaxy S21 Ultra 5G 128GB (Unlocked) in Phantom Black is a high-performance mobile platform from Samsung, initially released in 2021. This unit integrates a robust processing architecture, a sophisticated display system, and advanced connectivity features, positioning it as a flagship device within its generation. The technical configuration emphasizes a premium user experience through its display fidelity, photographic capabilities, and network versatility.
Key Advantages
- •Integrated Qualcomm Snapdragon 888 SoC provides high-tier processing power for its generation.
- •Dynamic AMOLED 2X display with adaptive 10-120Hz refresh rate and 1500 nits peak brightness offers exceptional visual fidelity and power efficiency.
- •Quad-camera system with a 108MP main sensor and dual telephoto lenses provides versatile and high-resolution photographic capabilities, including 10x optical zoom.
- •IP68 rating ensures robust dust and water resistance for enhanced durability.
- •Wi-Fi 6E and Bluetooth 5.2 provide advanced wireless connectivity with high bandwidth and efficiency.
- •5000 mAh battery capacity supports extended operational periods.
- •Universal unlocked status ensures broad compatibility with major North American carriers.
Limitations
- •The Snapdragon 888 SoC, while powerful, was known to exhibit thermal throttling under sustained heavy loads.
- •Absence of a 3.5mm audio jack necessitates USB-C or wireless audio solutions.
- •No expandable storage via microSD card slot.
Expert Verdict
The Pre-Owned Excellent Galaxy S21 Ultra 5G 128GB (Unlocked) - Phantom Black represents a technically advanced mobile computing platform from its 2021 release. Its engineering achievements include a high-resolution Dynamic AMOLED 2X display with adaptive refresh rate technology, a versatile quad-camera system with significant optical zoom capabilities, and a robust IP68-rated chassis. The integration of the Qualcomm Snapdragon 888 SoC, coupled with 12GB of RAM, delivers substantial processing power. Advanced connectivity standards such as Wi-Fi 6E and comprehensive 5G support underscore its high-bandwidth communication capabilities. This unit is designed for users demanding a premium mobile experience with a focus on display quality, photographic versatility, and robust build integrity.
Content Quality
Was this AI analysis helpful?
AI-Powered Insights:This analysis is generated by PRICELAB’s AI engine based on technical specifications and market dynamics.
Samsung
Samsung - Pre-Owned Excellent Galaxy S21 Ultra 5G 128GB (Unlocked) - Phantom Black
$369.99
Go to StoreBest Available Offers
BB
Verified Retailer
BestBuy
In Stock
$369.99
Price Analytics
Market Insight: Good Price
This value is slightly below average $378.74.
Under
Average
Over
Technical Data
Brand
SamsungModel
G998UColor
Phantom Black- BRAND
- Samsung
- CARRIER
- Unlocked
- SENSORS
- Barometer
- UNLOCKED
- Yes
- GPS ENABLED
- Yes
- SCREEN SIZE
- 6.8 inches
PRICELAB AI INSIGHTS
Automated Market Analysis
8.5
The Pre-Owned Excellent Galaxy S21 Ultra 5G 128GB (Unlocked) in Phantom Black is a high-performance mobile platform from Samsung, initially released in 2021. This unit integrates a robust processing architecture, a sophisticated display system, and advanced connectivity features, positioning it as a flagship device within its generation. The technical configuration emphasizes a premium user experience through its display fidelity, photographic capabilities, and network versatility.
Key Advantages
- •Integrated Qualcomm Snapdragon 888 SoC provides high-tier processing power for its generation.
- •Dynamic AMOLED 2X display with adaptive 10-120Hz refresh rate and 1500 nits peak brightness offers exceptional visual fidelity and power efficiency.
- •Quad-camera system with a 108MP main sensor and dual telephoto lenses provides versatile and high-resolution photographic capabilities, including 10x optical zoom.
- •IP68 rating ensures robust dust and water resistance for enhanced durability.
- •Wi-Fi 6E and Bluetooth 5.2 provide advanced wireless connectivity with high bandwidth and efficiency.
- •5000 mAh battery capacity supports extended operational periods.
- •Universal unlocked status ensures broad compatibility with major North American carriers.
Limitations
- •The Snapdragon 888 SoC, while powerful, was known to exhibit thermal throttling under sustained heavy loads.
- •Absence of a 3.5mm audio jack necessitates USB-C or wireless audio solutions.
- •No expandable storage via microSD card slot.
Expert Verdict
The Pre-Owned Excellent Galaxy S21 Ultra 5G 128GB (Unlocked) - Phantom Black represents a technically advanced mobile computing platform from its 2021 release. Its engineering achievements include a high-resolution Dynamic AMOLED 2X display with adaptive refresh rate technology, a versatile quad-camera system with significant optical zoom capabilities, and a robust IP68-rated chassis. The integration of the Qualcomm Snapdragon 888 SoC, coupled with 12GB of RAM, delivers substantial processing power. Advanced connectivity standards such as Wi-Fi 6E and comprehensive 5G support underscore its high-bandwidth communication capabilities. This unit is designed for users demanding a premium mobile experience with a focus on display quality, photographic versatility, and robust build integrity.
Content Quality
Was this AI analysis helpful?
AI-Powered Insights:This analysis is generated by PRICELAB’s AI engine based on technical specifications and market dynamics.