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Samsung Galaxy S21 Ultra 5G Dual-SIM SM-G998B 12GB/128GB, Phantom Silver

Samsung Galaxy S21 Ultra 5G Dual-SIM SM-G998B
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This product has been discontinued, the information below is for reference purposes only.

Key features:

  • System: Android 11
  • Processor: Octa Core / 2.84 GHz, 2.4 GHz, 1.8 GHz / 5nm 64-bit / Snapdragon 888
  • Memory: Internal: 256 GB or 512 GB / RAM: 12 GB or 16 GB (See Version Above)

Unlocked: what's this

Brand: Samsung / SKU: 373272 / Mfr: AP_SM-G998B_12GB128GB_SILVER / EAN: 8806090887154

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Email Alerts:

Please note that many of our devices are import versions and may not come with a local charger. In those cases, a plug adapter will be included in the box. The item may be inspected for quality by Expansys staff prior to shipping.

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Samsung Galaxy S21 Ultra 5G Dual-SIM SM-G998B Network Compatibility

Supported Bands : 5G Bands 5/1/41/78/79, LTE Bands 1/2/3/4/5/7/8/12/13/18/19/20/25/26/28/34/38/39/40/41/66, 3G/HSPA Bands 5/8/2/1

Note: Many of our devices are sourced internationally. Wireless frequencies for 3G, 4G, and LTE vary by carrier. Even when 3G/LTE frequencies are supported, a new SIM card or additional configuration may be required, and coverage may vary by location. Please check with your carrier or our customer service team at info@expansys.com.hk for warranty or compatibility information if you have any questions.
Carrier
3G/HSPA+
LTE Network Compatibility
5G
Carrier:
HKT-CSL Supported Networks
LTE: Band 3 (1800 MHz), Band 7 (2600 MHz), Band 8 (900 MHz)
5G: Band 78 (3500 MHz)
3G/HSPA+: Band 1 (2100 MHz), Band 8 (900 MHz)
Carrier:
CMHK Supported Networks
LTE: Band 1 (2100 MHz), Band 3 (1800 MHz), Band 7 (2600 MHz), Band 8 (900 MHz), Band 40 (2300 MHz)
5G: Band 78 (3500 MHz)
3G/HSPA+: Band 34 (2000 MHz)
Carrier:
3HK Supported Networks
LTE: Band 1 (2100 MHz), Band 3 (1800 MHz), Band 7 (2600 MHz), Band 8 (900 MHz), Band 40 (2300 MHz)
5G: Band 78 (3500 MHz)
3G/HSPA+: Band 1 (2100 MHz), Band 8 (900 MHz)
Carrier:
SmarTone Supported Networks
LTE: Band 1 (2100 MHz), Band 3 (1800 MHz), Band 7 (2600 MHz), Band 8 (900 MHz)
5G: Band 1 (2100 MHz), Band 78 (3500 MHz)
3G/HSPA+: Band 1 (2100 MHz)

Samsung Galaxy S21 Ultra 5G Dual-SIM SM-G998B Description

Galaxy S21 Ultra comes with a 6.8-inch Dynamic AMOLED 2X display. The Galaxy S21 series introduces an all-new, iconic Contour Cut Camera housing that seamlessly blends into the device's metal frame for a sleek, yet striking, aesthetic. It is coated in a luxurious haze finish for an all-around sophisticated and timeless look.

Galaxy S21 Ultra delivers with the most advanced pro-grade camera system, so that you can capture stunning, studio-quality photos in various lightings and settings, or shoot and edit videos with a toolbox of new AI-powered features that elevate every shot.

Shipping Weight: 0.36kg

Technical Details

  • System: Android 11
  • Processor: Octa Core / 2.84 GHz, 2.4 GHz, 1.8 GHz / 5nm 64-bit / Snapdragon 888
  • Memory: Internal: 256 GB or 512 GB / RAM: 12 GB or 16 GB (See Version Above)
  • Display: 6.8" / edge WQHD+ Dynamic AMOLED 2X Infinity-O Display / Resolution: 3200 x 1440 pixels / 515 ppi
  • Camera: 108 MP, 12 MP, 10 MP, 10 MP / F1.8, F2.2, F2.4, F4.9 / Dual Pixel, Laser Auto-Focus / OIS / up to 10x Optical Zoom / Video: 8K recording / Front: 40 MP, F2.2
  • Network: 5G: n1/n5/n41/n78/n79 / 4G: LTE Band 1/2/3/4/5/7/8/12/13/18/19/20/25/26/28/34/38/39/40/41 / 3G Band 1/2/5/8 / GSM: 850/900/1800/1900 MHz
  • SIM card: nano-SIM + nano-SIM (4G + 5G)
  • Wireless: Bluetooth: 5.0 / Wi-Fi: IEEE 802.11 a/b/g/n/ac/ax , 2.4 GHz & 5 GHz, HE80, MIMO, 1024-QAM / NFC
  • Connection: USB Type-C
  • Location: GPS (Support A-GPS), GLONASS, BeiDou, Galileo
  • Sensors: Accelerometer, Ambient Light sensor, Barometer, Geomagnetic sensor, Gyro sensor, Hall sensor, Proximity sensor, Ultrasonic Fingerprint sensor
  • Ingress Protection: Water Resistance IP68
  • Stylus: S Pen Supported (sold separately)
  • Battery: 5000 mAh / USB PD 3.0 25W Fast Charging QC2.0 and AFC / 15W Fast Wireless Charging 2.0 / Wireless charging with WPC / Wireless PowerShare
  • Weight: 200 g
  • Dimensions: 161.5 x 75.6 x 7.8 mm

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Videos

Galaxy S21 Ultra: Official Unboxing
Galaxy S21 Ultra 5G

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