FCC ID MSQ-RTBE8T00

TUF Gaming BE9400 Tri Band WiFi 7 Router, BE9400 Tri Band WiFi 7 Router

by ASUSTeK COMPUTER INC.

Grantee Code: MSQ   Product Code: RTBE8T00
Latest application date: 2025-12-05

FCC ID Device Details

FCC IDMSQ-RTBE8T00
Mirrorsfcc.id | gov | fccid.ai
Grantee CodeMSQ
Product CodeRTBE8T00
Applicant BusinessASUSTeK COMPUTER INC. 🇹🇼
Related Domains asus.com
Equipment ClassTUF Gaming BE9400 Tri Band WiFi 7 Router, BE9400 Tri Band WiFi 7 Router
Test FirmSporton International Inc. Hsinchu Laboratory

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
5745-5825 MHzClass II permissive change or modification of presently authorized equipment2025-12-05
2412-2462 MHzClass II permissive change or modification of presently authorized equipment2025-12-05
5955-7055 MHzClass II permissive change or modification of presently authorized equipment2025-12-05
5955-7055 MHzClass II permissive change or modification of presently authorized equipment2025-12-05
5180-5250 MHzOriginal Equipment2025-08-08
2412-2462 MHzOriginal Equipment2025-08-08
5955-7055 MHzOriginal Equipment2025-08-08
5955-7055 MHzOriginal Equipment2025-08-08

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-02-04PDF 1.5 MB
Internal Photos EUT 2 RT-BE90UInternal Photos2026-06-03PDF 2.7 MB
Internal Photos EUT 2 RT-BE9400Internal Photos2026-06-03PDF 2.8 MB
Internal Photos EUT 2 TUF-BE9400Internal Photos2026-06-03PDF 2.5 MB
Internal PhotosInternal Photos2026-02-04PDF 2.8 MB
External Photos EUT 2 RT-BE90UExternal Photos2026-06-03PDF 654.7 KB
External Photos EUT 2 RT-BE9400External Photos2026-06-03PDF 654.9 KB
External Photos EUT 2 TUF-BE9400External Photos2026-06-03PDF 687.9 KB
External PhotosExternal Photos2026-02-04PDF 781.7 KB
Label Info and LocationID Label/Location Info2025-08-08PDF 85.3 KB
Tsup 5GHz WLANTest Setup Photos2026-06-03PDF 215.9 KB
Tsup WLAN 2.4GTest Setup Photos2026-06-03PDF 216 KB
Tsup WLAN 6GHzTest Setup Photos2026-06-03PDF 215.9 KB
TSUP 2.4GTest Setup Photos2026-02-04PDF 519.3 KB
TSUP 5GTest Setup Photos2026-02-04PDF 513.4 KB
TSUP 6GTest Setup Photos2026-02-04PDF 526.1 KB
TSUP DFSTest Setup Photos2026-02-04PDF 647.9 KB
Test Report MPERF Exposure Info2025-12-05PDF 448.6 KB
Test Report WLAN 2.4GHzTest Report2025-12-05PDF 432 KB
Test Report WLAN 5GHzTest Report2025-12-05PDF 377.8 KB
Test Report WLAN 6GHzTest Report2025-12-05PDF 437.7 KB
Antenna Report 1Test Report2025-08-08PDF 522.5 KB
Antenna Report 2Test Report2025-08-08PDF 526.2 KB
Antenna Report 3Test Report2025-08-08PDF 778.9 KB
Antenna Report 4Test Report2025-08-08PDF 528.6 KB
Antenna Report 5Test Report2025-08-08PDF 832.6 KB
Antenna Report 6Test Report2025-08-08PDF 790.9 KB
Test Report 2.4GTest Report2025-08-08PDF 2.8 MB
Test Report 5G pt. 1Test Report2025-08-08PDF 5.3 MB
Test Report 5G pt. 2Test Report2025-08-08PDF 1.4 MB
Test Report 6G pt. 1Test Report2025-08-08PDF 5.3 MB
Test Report 6G pt. 2Test Report2025-08-08PDF 4.6 MB
Test Report DFSTest Report2025-08-08PDF 3.4 MB
Attestation Statement Part 2.911(d)(7)Attestation Statements2025-12-05PDF 203.3 KB
Attstn Stmts parts 2.911(d)(5)(i)&(ii)Attestation Statements2025-12-05PDF 181.3 KB
Att Statements 2.911(d)(5)(7)Attestation Statements2025-08-08PDF 513.1 KB
Att Statements 2.911(d)(5)(i)&(ii)Attestation Statements2025-08-08PDF 178.1 KB
Declaration Letter 6IDAttestation Statements2025-08-08PDF 176.7 KB
Declaration Letter 6PPAttestation Statements2025-08-08PDF 178.1 KB
TPC Declaration LetterAttestation Statements2025-08-08PDF 174.6 KB
C2PCCover Letter(s)2025-12-05PDF 172.8 KB
Confidentiality RequestCover Letter(s)2025-12-05PDF 179.8 KB
POACover Letter(s)2025-12-05PDF 175.7 KB
Confidentiality LetterCover Letter(s)2025-08-08PDF 213 KB
POA LetterCover Letter(s)2025-08-08PDF 172.6 KB
RF Exposure MPERF Exposure Info2025-08-08PDF 431.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 114.8 KB
Schematics Metadata onlySchematicsPDF 1.2 MB
OpDes Indoor Mesh mode Metadata onlyOperational DescriptionPDF 119.5 KB
Operational Description Metadata onlyOperational DescriptionPDF 137.9 KB
OpDes Software Security Metadata onlySDR Software/Security Info.PDF 101.5 KB

Application Information

Application IDvI/I3dIQYK9xzGm74kDRHg==
Final Action Date2025-12-05
Application PurposeClass II permissive change or modification of presently authorized equipment
Applicant FRN0005821988
ModelRTBE8T00
Frequency Range5745-5825 MHz
Equipment ClassNII - Unlicensed National Information Infrastructure TX
Device DescriptionTUF Gaming BE9400 Tri Band WiFi 7 Router, BE9400 Tri Band WiFi 7 Router
Responsible PartyJackson Yen, jackson_yen@asus.com , +886-2-28943447
Test FirmAlex Chen, Sporton International Inc. Hsinchu Laboratory, alex@sporton.com.tw , 886-3-327-3456
TCB Emailtei@timcoengr.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
vI/I3dIQYK9xzGm74kDRHg==2025-12-05Class II permissive change or modification of presently authorized equipment
JFXq55rVJRv9CGio+LldpA==2025-12-05Class II permissive change or modification of presently authorized equipment
HcYp5fGMBMj3VYXr+fTvLA==2025-12-05Class II permissive change or modification of presently authorized equipment
FjsKqulHqoJv+HxCBGO3Bw==2025-12-05Class II permissive change or modification of presently authorized equipment
nhWO9ZSENGkYO9tMWIs+FQ==2025-08-08Original Equipment
XzKK5F2ZXu7QKD6UoDQL5g==2025-08-08Original Equipment
G1QexoAgGHSCzd3grOxzZw==2025-08-08Original Equipment
ACuextPIVlbbOG+B828K3g==2025-08-08Original Equipment

Equipment Authorization

FrequencyOutputGrant Notes
2412-2462 MHz0.8970000CC, MO
5180-5250 MHz0.59CC, MO
5250-5320 MHz0.237CC, MO, ND
5500-5720 MHz0.249CC, MO, ND
5745-5825 MHz0.925CC, MO
5955-7055 MHz0.9400000CC, EP, MO

Grants

TCB Grant - Application XzKK5F2ZXu7QKD6UoDQL5g==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 08/08/2025

Application Dated: 08/07/2025
ASUSTeK COMPUTER INC.
1F, No. 15, Lide Rd.
Beitou, Taipei, 112
Taiwan
 
Attention: Jackson Yen , Associate Vice President

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  MSQ-RTBE8T00
Name of Grantee:  ASUSTeK COMPUTER INC.
Equipment Class: Digital Transmission System
Notes: TUF Gaming BE9400 Tri Band WiFi 7 Router
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC MO 15C 2412.0  -  2462.0 0.897  

Output Power listed is the maximum combined conducted output power. This transmitter must be installed and operated so as to provide a separation distance of at least 24 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End-users must be informed of operating requirements for satisfying RF exposure compliance. This device supports 20 and 40 MHz bandwidth modes. Device operation is limited to indoor use only.

CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

TCB Grant - Application vI/I3dIQYK9xzGm74kDRHg==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 12/05/2025

Application Dated: 12/04/2025
ASUSTeK COMPUTER INC.
1F, No. 15, Lide Rd.
Beitou, Taipei, 112
Taiwan
 
Attention: Jackson Yen , Associate Vice President

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  MSQ-RTBE8T00
Name of Grantee:  ASUSTeK COMPUTER INC.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: TUF Gaming BE9400 Tri Band WiFi 7 Router, BE9400 Tri Band WiFi 7 Router
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
MO 15E 5180.0  -  5250.0 0.59  
CC MO ND 15E 5250.0  -  5320.0 0.237  
CC MO ND 15E 5500.0  -  5720.0 0.249  
CC MO 15E 5745.0  -  5825.0 0.925  

Output Power listed is the maximum combined conducted output power. This transmitter must be installed and operated so as to provide a separation distance of at least 24 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End-users must be informed of operating requirements for satisfying RF exposure compliance. This device supports 20, 40, 80, 160 and 240 MHz bandwidth modes. Device operation is limited to indoor use only.

Class II Permissive Change: Add a new device with a different equipment/model name and housing and added a heatsink with thermal pad.


CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.
ND: This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h).

TCB Grant - Application nhWO9ZSENGkYO9tMWIs+FQ==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 08/08/2025

Application Dated: 08/07/2025
ASUSTeK COMPUTER INC.
1F, No. 15, Lide Rd.
Beitou, Taipei, 112
Taiwan
 
Attention: Jackson Yen , Associate Vice President

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  MSQ-RTBE8T00
Name of Grantee:  ASUSTeK COMPUTER INC.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: TUF Gaming BE9400 Tri Band WiFi 7 Router
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC MO 15E 5180.0  -  5250.0 0.59  
CC MO ND 15E 5250.0  -  5320.0 0.237  
CC MO ND 15E 5500.0  -  5720.0 0.249  
CC MO 15E 5745.0  -  5825.0 0.925  

Output Power listed is the maximum combined conducted output power. This transmitter must be installed and operated so as to provide a separation distance of at least 24 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End-users must be informed of operating requirements for satisfying RF exposure compliance. This device supports 20, 40, 80, 160 and 240 MHz bandwidth modes. Device operation is limited to indoor use only.

CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.
ND: This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h).

TCB Grant - Application JFXq55rVJRv9CGio+LldpA==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 12/05/2025

Application Dated: 12/04/2025
ASUSTeK COMPUTER INC.
1F, No. 15, Lide Rd.
Beitou, Taipei, 112
Taiwan
 
Attention: Jackson Yen , Associate Vice President

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  MSQ-RTBE8T00
Name of Grantee:  ASUSTeK COMPUTER INC.
Equipment Class: Digital Transmission System
Notes: TUF Gaming BE9400 Tri Band WiFi 7 Router, BE9400 Tri Band WiFi 7 Router
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC MO 15C 2412.0  -  2462.0 0.897  

Output Power listed is the maximum combined conducted output power. This transmitter must be installed and operated so as to provide a separation distance of at least 24 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End-users must be informed of operating requirements for satisfying RF exposure compliance. This device supports 20 and 40 MHz bandwidth modes. Device operation is limited to indoor use only.

Class II Permissive Change: Add a new device with a different equipment/model name and housing and added a heatsink with thermal pad.


CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

TCB Grant - Application HcYp5fGMBMj3VYXr+fTvLA==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 12/05/2025

Application Dated: 12/04/2025
ASUSTeK COMPUTER INC.
1F, No. 15, Lide Rd.
Beitou, Taipei, 112
Taiwan
 
Attention: Jackson Yen , Associate Vice President

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  MSQ-RTBE8T00
Name of Grantee:  ASUSTeK COMPUTER INC.
Equipment Class: 15E 6 GHz Low Power Indoor Access Point
Notes: TUF Gaming BE9400 Tri Band WiFi 7 Router, BE9400 Tri Band WiFi 7 Router
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC EP MO 15E 5955.0  -  7055.0 0.94  

Power listed is EIRP. Device operates with specific antennas in MIMO configurations as described in this filing. This device must be installed to provide a separation distance of at least 24 cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, 40, 80, 160 and 320 MHz bandwidth modes. Device operation is limited to indoor use only.

Class II Permissive Change: Add a new device with a different equipment/model name and housing and added a heatsink with thermal pad.


CC: This device is certified pursuant to two different Part 15 rules sections.
EP: Output power is Effective Isotropic Radiated Power (EIRP)
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

TCB Grant - Application G1QexoAgGHSCzd3grOxzZw==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 08/08/2025

Application Dated: 08/07/2025
ASUSTeK COMPUTER INC.
1F, No. 15, Lide Rd.
Beitou, Taipei, 112
Taiwan
 
Attention: Jackson Yen , Associate Vice President

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  MSQ-RTBE8T00
Name of Grantee:  ASUSTeK COMPUTER INC.
Equipment Class: 15E 6 GHz Low Power Indoor Access Point
Notes: TUF Gaming BE9400 Tri Band WiFi 7 Router
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC EP MO 15E 5955.0  -  7055.0 0.94  

Power listed is EIRP. Device operates with specific antennas in MIMO configurations as described in this filing. This device must be installed to provide a separation distance of at least 24 cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, 40, 80, 160 and 320 MHz bandwidth modes. Device operation is limited to indoor use only.

CC: This device is certified pursuant to two different Part 15 rules sections.
EP: Output power is Effective Isotropic Radiated Power (EIRP)
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

TCB Grant - Application FjsKqulHqoJv+HxCBGO3Bw==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 12/05/2025

Application Dated: 12/04/2025
ASUSTeK COMPUTER INC.
1F, No. 15, Lide Rd.
Beitou, Taipei, 112
Taiwan
 
Attention: Jackson Yen , Associate Vice President

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  MSQ-RTBE8T00
Name of Grantee:  ASUSTeK COMPUTER INC.
Equipment Class: 15E 6 GHz Subordinate Indoor Device
Notes: TUF Gaming BE9400 Tri Band WiFi 7 Router, BE9400 Tri Band WiFi 7 Router
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC EP MO 15E 5955.0  -  7055.0 0.94  

Power listed is EIRP. Device operates with specific antennas in MIMO configurations as described in this filing. This device must be installed to provide a separation distance of at least 24 cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, 40, 80, 160 and 320 MHz bandwidth modes. Device operation is limited to indoor use only.

Class II Permissive Change: Add a new device with a different equipment/model name and housing and added a heatsink with thermal pad.


CC: This device is certified pursuant to two different Part 15 rules sections.
EP: Output power is Effective Isotropic Radiated Power (EIRP)
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

TCB Grant - Application ACuextPIVlbbOG+B828K3g==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 08/08/2025

Application Dated: 08/07/2025
ASUSTeK COMPUTER INC.
1F, No. 15, Lide Rd.
Beitou, Taipei, 112
Taiwan
 
Attention: Jackson Yen , Associate Vice President

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  MSQ-RTBE8T00
Name of Grantee:  ASUSTeK COMPUTER INC.
Equipment Class: 15E 6 GHz Subordinate Indoor Device
Notes: TUF Gaming BE9400 Tri Band WiFi 7 Router
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC EP MO 15E 5955.0  -  7055.0 0.94  

Power listed is EIRP. Device operates with specific antennas in MIMO configurations as described in this filing. This device must be installed to provide a separation distance of at least 24 cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, 40, 80, 160 and 320 MHz bandwidth modes. Device operation is limited to indoor use only.

CC: This device is certified pursuant to two different Part 15 rules sections.
EP: Output power is Effective Isotropic Radiated Power (EIRP)
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.