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Samsung Galaxy S21 (Global) (SM-G991B) 4G/5G Bands and Combos

Modem Specification
Modem Model Shannon 5123A
Release Year 2021
LTE DL/UL Modulation256QAM / 64QAM
LTE Bands 1, 3, 7, 8, 20, 28, 32, 38, 40
LTE 4x4 Bands 1, 3, 7, 38, 40
LTE Category (DL/UL) 20 / 13
LTE Max Speed (DL/UL) 2000 / 150 Mbps
NR NSA Bands 1, 78
 
DL Band/CA/EN_DC  DL MIMO (Streams) UL Band/CA (MIMO Streams)
1-14+4 (8)1
1-3-3-20_n784+4+4+2+4 (18)20_n78
1-3-7-20_n784+4+4+2+4 (18)20_n78
1-3-7-28_n784+4+4+2+4 (18)28_n78
1-3-7-20_n784+4+4+2+4 (18)7_n78
1-3-7-28_n784+4+4+2+4 (18)7_n78
1-3-3-20_n784+4+4+2+4 (18)3_n78
1-3-7-20_n784+4+4+2+4 (18)3_n78
1-3-7-28_n784+4+4+2+4 (18)3_n78
1-3C-7C_n784+4+4+4+4+4 (24)7_n78
1-3C-7C_n784+4+4+4+4+4 (24)3_n78
14 (4)1
1-1_n784+4+4 (12)1_n78
1-3-3-20_n784+4+4+2+4 (18)1_n78
1-3-7-20_n784+4+4+2+4 (18)1_n78
1-3-7-28_n784+4+4+2+4 (18)1_n78
1-3C-7C_n784+4+4+4+4+4 (24)1_n78
1C4+4 (8)1
1C_n784+4+4 (12)1_n78
3-1-14+4+4 (12)1
3-14+4 (8)1
3-1C4+4+4 (12)1
3-3-1-14+4+4+4 (16)1
3-3-14+4+4 (12)1
3-3-7-20_n784+4+4+2+4 (18)20_n78
3-3-7-20_n784+4+4+2+4 (18)7_n78
3-3-8_n14+4+2+4 (14)8_n1
3-34+4 (8)3
3-3-14+4+4 (12)3
3-3-1-14+4+4+4 (16)3
3-7-7-20_n784+4+4+2+4 (18)20_n78
3-7-7-28_n784+4+4+2+4 (18)28_n78
3-7-7-20_n784+4+4+2+4 (18)7_n78
3-7-7-28_n784+4+4+2+4 (18)7_n78
3-7-7_n14+4+4+4 (16)7_n1
3-7-7_n784+4+4+4 (16)7_n78
3-7C-20_n784+4+4+2+4 (18)20_n78
3-7C-28_n784+4+4+2+4 (18)28_n78
3-7C-20_n784+4+4+2+4 (18)7_n78
3-7C-28_n784+4+4+2+4 (18)7_n78
3-7C_n784+4+4+4 (16)7_n78
34 (4)3
3-14+4 (8)3
3-1-14+4+4 (12)3
3-1C4+4+4 (12)3
3-3-7-20_n784+4+4+2+4 (18)3_n78
3-3-8_n14+4+2+4 (14)3_n1
3-7-7-20_n784+4+4+2+4 (18)3_n78
3-7-7-28_n784+4+4+2+4 (18)3_n78
3-7-7_n14+4+4+4 (16)3_n1
3-7-7_n784+4+4+4 (16)3_n78
3-7C-20_n784+4+4+2+4 (18)3_n78
3-7C-28_n784+4+4+2+4 (18)3_n78
3-7C_n784+4+4+4 (16)3_n78
3C-1-14+4+4+4 (16)1
3C-14+4+4 (12)1
3C-7-20_n784+4+4+2+4 (18)20_n78
3C-7-20_n784+4+4+2+4 (18)7_n78
3C-8_n14+4+2+4 (14)8_n1
3C4+4 (8)3
3C-14+4+4 (12)3
3C-1-14+4+4+4 (16)3
3C-7-20_n784+4+4+2+4 (18)3_n78
3C-8_n14+4+2+4 (14)3_n1
3C4+4 (8)3C
3C-14+4+4 (12)3C
7-1C2+2+2 (6)1
7-3-3-12+2+2+2 (8)
7-3-3-12+2+2+2 (8)1
7-3-3-12+2+2+2 (8)3
7-1C2+2+2 (6)7
7-3-3-12+2+2+2 (8)7
7-1-14+4+4 (12)1
7-14+4 (8)1
7-3-14+4+4 (12)1
7-3-3-14+4+4+4 (16)1
7-3-34+4+4 (12)3
7-3-3-14+4+4+4 (16)3
7-34+4 (8)3
7-3-14+4+4 (12)3
7-3C-1-14+4+4+4+4 (20)1
7-3C-14+4+4+4 (16)1
7-3C-1C4+4+4+4+4 (20)1
7-3C4+4+4 (12)3
7-3C-14+4+4+4 (16)3
7-3C-1-14+4+4+4+4 (20)3
7-3C-1C4+4+4+4+4 (20)3
7-3C4+4+4 (12)3C
7-7-14+4+4 (12)1
7-7-3-14+4+4+4 (16)1
7-7-3-34+4+4+4 (16)3
7-7-34+4+4 (12)3
7-7-3-14+4+4+4 (16)3
7-74+4 (8)7
7-7-14+4+4 (12)7
7-7-34+4+4 (12)7
7-7-3-14+4+4+4 (16)7
7-7-3-34+4+4+4 (16)7
74 (4)7
7-14+4 (8)7
7-1-14+4+4 (12)7
7-34+4 (8)7
7-3-14+4+4 (12)7
7-3-34+4+4 (12)7
7-3-3-14+4+4+4 (16)7
7-3C4+4+4 (12)7
7-3C-14+4+4+4 (16)7
7-3C-1-14+4+4+4+4 (20)7
7-3C-1C4+4+4+4+4 (20)7
7C-12+2+4 (8)1
7C-12+2+4 (8)7
7C-14+4+4 (12)1
7C-3-14+4+4+4 (16)1
7C-3-34+4+4+4 (16)3
7C-34+4+4 (12)3
7C-3-14+4+4+4 (16)3
7C-3C-14+4+4+4+4 (20)1
7C-3C4+4+4+4 (16)3
7C-3C-14+4+4+4+4 (20)3
7C-3C4+4+4+4 (16)3C
7C-3C-14+4+4+4+4 (20)3C
7C4+4 (8)7
7C-14+4+4 (12)7
7C-34+4+4 (12)7
7C-3-14+4+4+4 (16)7
7C-3-34+4+4+4 (16)7
7C-3C4+4+4+4 (16)7
7C-3C-14+4+4+4+4 (20)7
7C4+4 (8)7C
7C-14+4+4 (12)7C
7C-34+4+4 (12)7C
7C-3-14+4+4+4 (16)7C
7C-3C4+4+4+4 (16)7C
7C-3C-14+4+4+4+4 (20)7C
7D-3C4+4+4+4+4 (20)3
7D-3C4+4+4+4+4 (20)7
8-12+4 (6)1
8-3-12+4+4 (10)1
8-3-32+4+4 (10)3
8-32+4 (6)3
8-3-12+4+4 (10)3
8-3C-12+4+4+4 (14)1
8-3C2+4+4 (10)3
8-3C-12+4+4+4 (14)3
8-3C2+4+4 (10)3C
8-3C-12+4+4+4 (14)3C
8-7-12+4+4 (10)1
8-7-3-12+4+4+4 (14)1
8-7-3-32+4+4+4 (14)3
8-7-32+4+4 (10)3
8-7-3-12+4+4+4 (14)3
8-7-3C-12+4+4+4+2 (16)1
8-7-3C2+4+4+4 (14)3
8-7-3C-12+4+4+4+2 (16)3
8-7-7-32+4+4+4 (14)3
8-7-72+4+4 (10)7
8-7-7-32+4+4+4 (14)7
8-72+4 (6)7
8-7-12+4+4 (10)7
8-7-32+4+4 (10)7
8-7-3-12+4+4+4 (14)7
8-7-3-32+4+4+4 (14)7
8-7-3C2+4+4+4 (14)7
8-7-3C-12+4+4+4+2 (16)7
82 (2)8
8-12+4 (6)8
8-32+4 (6)8
8-3-12+4+4 (10)8
8-3-32+4+4 (10)8
8-3C2+4+4 (10)8
8-3C-12+4+4+4 (14)8
20-1-12+2+2 (6)1
20-12+4 (6)1
20-3-12+4+4 (10)1
20-3-3-12+4+4+4 (14)1
20-3-32+4+4 (10)3
20-3-3-12+4+4+4 (14)3
20-32+4 (6)3
20-3-12+4+4 (10)3
20-3C-12+4+4+4 (14)1
20-3C2+4+4 (10)3
20-3C-12+4+4+4 (14)3
20-3C2+4+4 (10)3C
20-3C-12+4+4+4 (14)3C
20-7-3-3-12+2+2+2+2 (10)1
20-7-3-3-12+2+2+2+2 (10)3
20-7-3-3-12+2+2+2+2 (10)7
20-7-12+4+4 (10)1
20-7-3-12+4+4+4 (14)1
20-7-3-32+4+4+4 (14)3
20-7-32+4+4 (10)3
20-7-3-12+4+4+4 (14)3
20-7-3C-12+4+4+4+4 (18)1
20-7-3C2+4+4+4 (14)3
20-7-3C-12+4+4+4+4 (18)3
20-7-7-32+4+4+4 (14)3
20-7-72+4+4 (10)7
20-7-7-32+4+4+4 (14)7
20-72+4 (6)7
20-7-12+4+4 (10)7
20-7-32+4+4 (10)7
20-7-3-12+4+4+4 (14)7
20-7-3-32+4+4+4 (14)7
20-7-3C2+4+4+4 (14)7
20-7-3C-12+4+4+4+4 (18)7
20-7C-12+4+4+4 (14)1
20-7C-3-12+4+4+4+4 (18)1
20-7C-32+4+4+4 (14)3
20-7C-3-12+4+4+4+4 (18)3
20-7C2+4+4 (10)7
20-7C-12+4+4+4 (14)7
20-7C-32+4+4+4 (14)7
20-7C-3-12+4+4+4+4 (18)7
202 (2)20
20-1-12+2+2 (6)20
20-12+4 (6)20
20-32+4 (6)20
20-3-12+4+4 (10)20
20-3-32+4+4 (10)20
20-3-3-12+4+4+4 (14)20
20-3C2+4+4 (10)20
20-3C-12+4+4+4 (14)20
20-7-3-3-12+2+2+2+2 (10)20
20-72+4 (6)20
20-7-12+4+4 (10)20
20-7-32+4+4 (10)20
20-7-3-12+4+4+4 (14)20
20-7-3-32+4+4+4 (14)20
20-7-3C2+4+4+4 (14)20
20-7-3C-12+4+4+4+4 (18)20
20-7-72+4+4 (10)20
20-7-7-32+4+4+4 (14)20
20-7C2+4+4 (10)20
20-7C-12+4+4+4 (14)20
20-7C-32+4+4+4 (14)20
20-7C-3-12+4+4+4+4 (18)20
20_n12+4 (6)20_n1
20_n782+4 (6)20_n78
28-1-12+4+4 (10)1
28-12+4 (6)1
28-32+4 (6)3
28-3C-12+4+4+4 (14)3C
28-7-3C-12+4+4+4+4 (18)1
28-7-3C-12+4+4+4+4 (18)3
28-7-7-32+4+4+4 (14)3
28-7-7-32+4+4+4 (14)7
28-72+4 (6)7
28-7-3C-12+4+4+4+4 (18)7
28-7C2+4+4 (10)7
282 (2)28
28-12+4 (6)28
28-1-12+4+4 (10)28
28-32+4 (6)28
28-72+4 (6)28
28-7-3C-12+4+4+4+4 (18)28
28-7-7-32+4+4+4 (14)28
28-7C2+4+4 (10)28
322 (2)
38-202+2 (4)20
382 (2)38
38-14+4 (8)1
38-34+4 (8)3
38-84+2 (6)8
384 (4)38
38C4+4 (8)38
38C4+4 (8)38C
404 (4)40

Combinations on the table: 267

Explanations of markings

Band Numbers present different frequency, here list of LTE Bands and NR Bands . Character after number is Bandwith Class mark. Full explanation in 3gpp.org

LTE CA Bandwidth Class
Class MHz Max number of CC Example
A2013A or 3
B2023B
C4023C
D6033D
E8043E
F10053F

We can't guarantee that the information on this page is 100% correct. The main source are the UE Capability Information -message, 0xB0CD and 0xB826. You can contribute by send your device UE Capability Information to us .