Samsung Galaxy S21 Series 5G

General Features

Download speed^	up to LTE Cat 20 2000Mbps / DC-HSPA+ 42Mbps
Upload speed^	up to LTE Cat 13 150Mbps / HSUPA 5.76Mbps
Network	5G Sub6 FDD: N1(2100),N5(850) 5G Sub6 TDD: N41(2500),N78(3500),N79(4500) 4G FDD-LTE: B1(2100),B2(1900),B3(1800),B4(AWS),B5(850),B7(2600),B8(900), B12(700),B13(700), B18(800),B19(800),B20(800),B25(1900),B26(850),B28(700) 4G TDD-LTE: B34(2010),B38(2600),B39(1900),B40(2300),B41(2500) 3G WCDMA: B1(2100),B2(1900), B5(850),B8(900) 2G GSM: GSM850,GSM900,DCS1800,PCS1900
Processor	Snapdragon 888 Octa-core (2.84GHz, 2.4GHz, 1.8GHz)
Operating System	Android 11
Quad Rear Camera	Rear camera 1 : S21 Ultra : Ultra Wide 12MP with Dual Pixel (F2.2) S21+ / S21 : Ultra Wide 12MP (F2.2) Rear camera 2 : S21 Ultra : Wide 108MP with OIS (F1.8) S21 / S21 : Wide 12MP with Dual Pixel and OIS (F1.8) Rear camera 3 : S21 Ultra : Tele 10MP with Dual Pixel (F2.4) (3 x Optical Zoom) S21+ / S21 : Tele 64MP (F2.0) (3 x Hybrid Optic Zoom) Rear camera 4 : S21 Ultra : Tele 10MP with Dual Pixel (F4.9) (10 x Optical Zoom) Sensors : S21 Ultra : Laser Auto-Focus Sensor
Front Camera	S21 Ultra : 40MP (F2.2) S21+ / S21 : 10MP with Dual Pixel (F2.2)
Display	S21 Ultra : 6.8" edge QUAD HD+ Dynamic AMOLED 2X Display (3200 x 1440, 515ppi) S21+ : 6.7" flat FHD+ Dynamic AMOLED 2X Display (2400 x 1440, 394ppi) S21 : 6.2" flat FHD+ Dynamic AMOLED 2X Display (2400 x 1080, 421ppi)
Email	IMAP4, Mail for Exchange, POP3
Connectivity	GPS IEEE 802.11 a/b/g/n/ac/ax 2.4G+5GHz, HE80/HE160(S21 Ultra only), MIMO, 1024-QAM NFC Bluetooth v5.0 (S21/S21+), v5.2 (S21 Ultra) & USB Type-C
Memory#	S21 Ultra : 12GB RAM + 256GB ROM / 16GB RAM + 512GB ROM S21+ : 8GB RAM + 256GB ROM S21 : 8GB RAM + 128GB ROM / 8GB RAM + 256GB ROM
Others	Support Dual-SIM Dual-Standby, 5G Nano-SIM + 4G Nano-SIM IP68 Dust & er Resistance Support Fingerprint Recognition & Samsung Pay Media Player MMS

Specifications

Dimension	S21 Ultra : 75.6 (W) x 165.1 (H) x 8.8 (D) mm S21+ : 75.6 (W) x 161.5 (H) x 7.8 (D) mm S21 : 71.2 (W) x 151.7 (H) x 7.9 (D) mm
Weight	S21 Ultra : 227g S21+ : 200g S21 : 169g
Colour	S21 Ultra : Phantom Black / Phantom Silver S21+ : Phantom Black / Phantom Silver / Phantom Violet S21 : Phantom Gray / Phantom Pink / Phantom Violet

Battery Performance*

Embedded Battery

Capacity (Embedded Battery) : S21 Ultra : 5000mAh S21+ : 4800mAh S21 : 4000mAh Support 25W Super Fast Wired Charging and 15W Fast Wireless Charging

Packaging

Accessory

Data Cable (C to C) x 1 Ejection Pin x 1 Screen Protection Film ( pre-attached at factory) Quick Start Guide x 1 Samsung Pay Leaflet Warranty Card x 1

^	Maximum download / upload speed according to the specification of the relevant mobile device purchased by a customer and will not correspond to the speed experienced by an individual customer. The speed experienced by the customer will be less than the specification of the relevant mobile device and will be affected by the network setting, network specification, user's device, transmission technology, individual network and software used, network configuration and coverage, usage level and extraneous factors.
#	Actual available memory for end user usage may vary due to pre-configuration.
*	The battery performance is based on manufacturer's information. Battery talk time and standby time may depend on environmental and network conditions.
1.	All related product information & images are provided by manufacturer(s) / vendor(s). For any enquiry, please contact respective manufacturer(s) / vendor(s) directly. For contact information, please refer to www.three.com.hk/vendorcontact. Photos are for reference only. The real object should be considered as final. Stock is limited, subject to availability.