Internet Explorer is not supported. Open this site in Microsoft Edge.

Xiaomi 12S Ultra (2203121C) 4G/5G Bands and Combos

Modem Specification
Modem Model Snapdragon X65
Release Year 2022
LTE DL/UL Modulation256QAM / 256QAM
LTE Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42
LTE 4x4 Bands 1, 3, 4, 38, 39, 40, 41, 42
LTE Category (DL/UL) 18 / 18
LTE Max Speed (DL/UL) 1200 / 200 Mbps
NR NSA Bands 1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79
NR SA Bands1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79
 
DL Band/CA/EN_DC  DL MIMO (Streams) UL Band/CA (MIMO Streams)
1_n382+4 (6)1_n38
1_n412+4 (6)1_n41
1_n78-n782+4+4 (10)1_n78
1_n78C2+4+4 (10)1_n78
1-14+4 (8)1
14 (4)1
1_n794+4 (8)1_n79
1C4+4 (8)1
22 (2)2
2_n782+4 (6)2_n78
2C2+2 (4)2
3-1_n772+4+4 (10)1_n77
3_n412+4 (6)3_n41
3_n78-n782+4+4 (10)3_n78
3_n78C2+4+4 (10)3_n78
3-1-14+4+4 (12)1
3-14+4 (8)1
3-1C4+4+4 (12)1
3-3-14+4+4 (12)1
3-34+4 (8)3
3-3-14+4+4 (12)3
34 (4)3
3-1_n774+2+4 (10)3_n77
3-1_n784+2+4 (10)3_n78
3-14+4 (8)3
3-1-14+4+4 (12)3
3-1C4+4+4 (12)3
3-3_n784+4+4 (12)3_n78
3_n794+4 (8)3_n79
3C-1_n782+2+4+4 (12)1_n78
3C_n382+2+4 (8)3_n38
3C-14+4+4 (12)1
3C4+4 (8)3
3C-1_n784+4+2+4 (14)3_n78
3C-14+4+4 (12)3
3C_n784+4+4 (12)3_n78
3C4+4 (8)3C
3C-14+4+4 (12)3C
44 (4)4
5-12+4 (6)1
5-1_n782+4+4 (10)1_n78
5-22+2 (4)2
5-3-12+4+4 (10)1
5-32+4 (6)3
5-3-12+4+4 (10)3
5-3C2+4+4 (10)3
5-3C2+4+4 (10)3C
5-42+4 (6)4
52 (2)5
5-12+4 (6)5
5-22+2 (4)5
5-32+4 (6)5
5-3-12+4+4 (10)5
5-3C2+4+4 (10)5
5-42+4 (6)5
5_n782+4 (6)5_n78
7-52+2 (4)5
7-7-52+2+2 (6)5
7-72+2 (4)7
7-7-52+2+2 (6)7
72 (2)7
7-52+2 (4)7
7_n772+4 (6)7_n77
7_n78-n782+4+4 (10)7_n78
7C-52+2+2 (6)5
7C2+2 (4)7
7C-52+2+2 (6)7
7C_n782+2+4 (8)7_n78
8-12+4 (6)1
8-3-12+4+4 (10)1
8-32+4 (6)3
8-3-12+4+4 (10)3
8-3_n782+4+4 (10)3_n78
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
8-72+2 (4)7
82 (2)8
8-12+4 (6)8
8-32+4 (6)8
8-3-12+4+4 (10)8
8-3C2+4+4 (10)8
8-3C-12+4+4+4 (14)8
8-72+2 (4)8
8_n382+4 (6)8_n38
8_n412+4 (6)8_n41
8_n772+4 (6)8_n77
8_n782+4 (6)8_n78
8_n792+4 (6)8_n79
122 (2)12
17-22+2 (4)2
17-42+4 (6)4
172 (2)17
17-22+2 (4)17
17-42+4 (6)17
18-12+4 (6)1
18-32+4 (6)3
182 (2)18
18-12+4 (6)18
18-32+4 (6)18
18_n772+4 (6)18_n77
18_n782+4 (6)18_n78
19-12+4 (6)1
19-32+4 (6)3
192 (2)19
19-12+4 (6)19
19-32+4 (6)19
19_n772+4 (6)19_n77
19_n782+4 (6)19_n78
19_n792+4 (6)19_n79
26-12+4 (6)1
26-32+4 (6)3
262 (2)26
26-12+4 (6)26
26-32+4 (6)26
342 (2)34
38-3-12+2+2 (6)1
38-3-12+2+2 (6)3
38-32+4 (6)3
38-3C-12+2+2+2 (8)1
38-3C-12+2+2+2 (8)3
38-3C2+4+4 (10)3
38-8-32+2+4 (8)3
38-8-3C2+2+4+4 (12)3
38-8-32+2+4 (8)8
38-8-3C2+2+4+4 (12)8
38-14+2 (6)1
38-8-14+2+2 (8)1
38-84+2 (6)8
38-8-14+2+2 (8)8
384 (4)38
38_n784+4 (8)38_n78
38C4+4 (8)38
38C4+4 (8)38C
39_n412+4 (6)39_n41
394 (4)39
39_n794+4 (8)39_n79
39C4+4 (8)39
39C4+4 (8)39C
40-12+2 (4)1
40-32+2 (4)3
40-54+2 (6)5
40-84+2 (6)8
40-404+4 (8)40
40-40C4+4+4 (12)40
40-40C4+4+4 (12)40C
404 (4)40
40-40C4+4+4 (12)40
40_n794+4 (8)40_n79
40C-12+2+2 (6)1
40C-32+2+2 (6)3
40C-84+4+2 (10)8
40C4+4 (8)40
40C_n784+4+4 (12)40_n78
40C4+4 (8)40C
40D4+4+4 (12)40
40D4+4+4 (12)40C
41-32+4 (6)3
41-392+4 (6)39
41-39C2+4+4 (10)39
41-39C2+4+4 (10)39C
41-14+2 (6)1
41-34+2 (6)3
41-54+2 (6)5
41-84+2 (6)8
41-414+4 (8)41
41-41C4+4+4 (12)41
41-41C4+4+4 (12)41C
414 (4)41
41-394+2 (6)41
41-39C4+2+2 (8)41
41-41C4+4+4 (12)41
41_n784+4 (8)41_n78
41C-32+2+4 (8)3
41C-392+2+4 (8)39
41C-14+4+2 (10)1
41C-34+4+2 (10)3
41C-84+4+2 (10)8
41C4+4 (8)41
41C-394+4+2 (10)41
41C4+4 (8)41C
41C-394+4+2 (10)41C
41D4+4+4 (12)41
41D4+4+4 (12)41C
42-14+4 (8)1
42-34+4 (8)3
42-74+2 (6)7
42-184+2 (6)18
424 (4)42
42-14+4 (8)42
42-34+4 (8)42
42-184+2 (6)42
42C-14+4+4 (12)1
42C-34+4+4 (12)3
42C-184+4+2 (10)18
42C4+4 (8)42
42C4+4 (8)42C
n14 (4)n1
n3_n14+4 (8)n1
n34 (4)n3
n3_n14+4 (8)n3
n52 (2)n5
n8_n12+4 (6)n1
n8_n32+4 (6)n3
n82 (2)n8
n8_n12+4 (6)n8
n8_n32+4 (6)n8
n282 (2)n28
n384 (4)n38
n404 (4)n40
n41_n284+2 (6)n28
n414 (4)n41
n41_n284+2 (6)n41_n28
n414 (4)n41 (2)
n41_n284+2 (6)n41 (2)
n41C4+4 (8)n41
n41C4+4 (8)n41 (2)
n77_n34+4 (8)n3
n774 (4)n77
n77_n34+4 (8)n77_n3
n774 (4)n77 (2)
n77_n34+4 (8)n77 (2)
n78_n14+4 (8)n1
n78_n3-n14+2+4 (10)n1
n78_n3-n14+2+2 (8)n3
n78_n34+4 (8)n3
n78_n54+2 (6)n5
n78_n84+2 (6)n8
n78_n284+2 (6)n28
n78_n384+4 (8)n38
n78_n404+4 (8)n40
n784 (4)n78
n78_n14+4 (8)n78_n1
n78_n34+4 (8)n78_n3
n78_n54+2 (6)n78_n5
n78_n84+2 (6)n78_n8
n78_n284+2 (6)n78_n28
n78_n784+4 (8)n78
n784 (4)n78 (2)
n78_n14+4 (8)n78 (2)
n78_n3-n14+2+4 (10)n78 (2)
n78_n34+4 (8)n78 (2)
n78_n3-n14+4+2 (10)n78 (2)
n78_n54+2 (6)n78 (2)
n78_n84+2 (6)n78 (2)
n78_n284+2 (6)n78 (2)
n78_n384+4 (8)n78 (2)
n78_n404+4 (8)n78 (2)
n78_n784+4 (8)n78 (2)
n78C4+4 (8)n78
n78C4+4 (8)n78 (2)
n79_n14+4 (8)n1
n79_n284+2 (6)n28
n79_n414+4 (8)n41 (2)
n794 (4)n79
n79_n14+4 (8)n79
n79_n14+4 (8)n79_n1
n79_n284+2 (6)n79
n79_n284+2 (6)n79_n28
n79_n414+4 (8)n79
n79C4+4 (8)n79

Combinations on the table: 263

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.