1. FCC ID
  2. C3K

Microsoft Corporation

FCC Grantee Code C3K

384 FCC IDs ยท Redmond, Washington, United States

Website microsoft.com

Derived from a matching FCC applicant contact email. Known email-provider domains are excluded.

FCC EAS Grantee Registration

FCC Equipment Authorization System (EAS) grantee registration.

CompanyMicrosoft Corporation
Grantee CodeC3K
Mailing AddressOne Microsoft Way
CityRedmond
StateWashington
ZIP98052-6399
CountryUnited States
ContactHasnain Syed
Date Received1998-04-14
FCC Registration Numbers
FRN 0006275291FRN 0008512337FRN 0032969891FRN 0009585977FRN 0010521326FRN 0015229776FRN 0019502657FRN 0022123483FRN 0024169161FRN 0028895480FRN 0032481376

FRNs are linked when listed in FCC application forms for this grantee code or when the FCC FRN business name exactly matches this registration.

Brands Associated with this Company

Brand NameFCC Report Years
Microsoft2015-2018
Nokia2015-2016

FCC ID applications by C3K (Microsoft Corporation) - Page 1 of 4

FCC ID
Application Date		Product Purpose
Application Type
C3K2147
2026-08-28		Wireless input device
Original Equipment
C3K00002101
2026-08-20		Wireless Module
Original Equipment
C3K2115
2026-08-18		2TX 11be (WiFi7) BW160 + BT/BLE Combo Card
Class II Permissive Change
C3K2149
2026-08-12		Portable Computing Device
Original Equipment
C3K2148
2026-08-12		Portable Computing Device
Original Equipment
C3K2152
2026-08-11		Wireless Accessory
Original Equipment
C3K2150
2026-08-06		Portable Computing Device
Original Equipment
C3K2114
2026-08-06		Cellular Module
Original Equipment
C3K2085
2026-04-15		Portable Computing Device
Original Equipment
C3K2076
2026-04-15		Portable Computing Device
Original Equipment
C3K2156
2026-04-02		WLAN and BT, 2x2 PCIe M.2 1216 adapter card
Class II Permissive Change
C3K2108
2026-03-30		WLAN and BT, 2x2 PCIe M.2 1216 adapter card
Class II Permissive Change
C3K2107
2026-03-30		WLAN and BT, 2x2 PCIe M.2 1216 adapter card
Class II Permissive Change
C3K2128
2026-03-16		WLAN and BT, 2x2 PCIe M.2 1216 adapter card
Class II Permissive Change
C3K00002102A
2025-12-15		Wireless Module
Class II Permissive Change
C3K2099
2025-12-03		wireless device
Original Equipment
C3K2119
2025-07-15		Cellular Module
Class II Permissive Change
C3K2095
2025-04-18		Portable Computing Device
Original Equipment
C3K2110
2025-04-10		Portable Computing Device
Original Equipment
C3K2109
2025-04-10		Portable Computing Device
Original Equipment
C3K2103
2025-01-27		Portable Computing Device
Original Equipment
C3K2065
2024-07-12		Portable Device
Original Equipment
C3K2077
2024-05-20		Portable Computing Device
Original Equipment
C3K2082
2024-05-14		I/O Accessory Device with NFC and BTLE radios
Original Equipment
C3K2037
2024-05-14		Portable Computing Device
Original Equipment
C3K2036
2024-05-14		Portable Computing Device
Original Equipment
C3K2079
2024-03-21		Portable Computing Device
Original Equipment
C3K2035
2024-03-21		Portable Computing Device
Class II Permissive Change
C3K2033
2024-03-21		Portable Computing Device
Class II Permissive Change
C3K2093
2024-03-19		Dual-band wireless accessory radio
Original Equipment
C3K2092
2024-03-19		802.11a/b/g/n/ac dual-band wireless LAN radio
Original Equipment
C3K2029
2023-09-13		Portable Computing Device
Original Equipment
C3K2067
2023-09-05		Portable Computing Device
Original Equipment
C3K2066
2023-09-05		Portable Computing Device
Class II Permissive Change
C3K2023
2022-10-20		Bluetooth Device
Original Equipment
C3K2028
2022-09-26		All-in-one computer
Original Equipment
C3K2043
2022-09-21		Desktop Computer
Original Equipment
C3K1997
2022-09-16		Portable Computing Device
Original Equipment
C3K2032
2022-07-07		Adaptive Button
Original Equipment
C3K2031
2022-07-07		Adaptive Hub
Original Equipment
C3K2030
2022-07-07		Adaptive Mouse
Original Equipment
C3K1915
2022-06-15		Wireless charger
Original Equipment
C3K2013
2022-05-12		Wireless LAN Module
Class II Permissive Change
C3K2021
2021-12-13		Wireless LAN Module
Class II Permissive Change
C3K1982
2021-12-01		Wireless LAN Module
Class II Permissive Change
C3K2022
2021-11-23		Potable Computing Device
Original Equipment
C3K1995
2021-11-09		Portable Handset
Original Equipment
C3K2020
2021-10-20		Wireless LAN Module
Class II Permissive Change
C3K1836
2021-09-22		Wireless Input Device
Original Equipment
C3K1797
2021-09-22		Wireless Input Device
Original Equipment
C3K1708
2021-09-22		Wireless Input Device
Original Equipment
C3K1964
2021-09-21		Portable Computing Device
Original Equipment
C3K2010
2021-09-13		Portable Computing Device
Original Equipment
C3K1962
2021-09-13		Wireless Input Accessory Device
Original Equipment
C3K1983
2021-09-12		Wireless LAN Module
Change in Identification
C3K1998
2021-04-13		Headset
Original Equipment
C3K1970
2021-04-13		USB dongle
Original Equipment
C3K1979
2021-04-07		Portable Computing Device
Original Equipment
C3K1958
2021-04-07		Portable Computing Device
Original Equipment
C3K1952
2021-04-07		Portable Computing Device
Original Equipment
C3K1950
2021-04-07		Portable Computing Device
Original Equipment
C3K1961
2021-02-24		WiFi 6 AX201
Class II Permissive Change
C3K1988
2021-02-23		Portable Computing Device
Class II Permissive Change
C3K1960
2021-02-23		WiFi 6 AX201
Class II Permissive Change
C3K1944
2021-02-16		Headset
Original Equipment
C3K1884
2021-01-13		802.11a/b/g/n/ac 2T2R dual-band wireless LAN radio
Original Equipment
C3K1889
2021-01-06		Dual-band wireless accessory radio
Original Equipment
C3K1986
2021-01-04		LTE-A Cat 12 M.2 Module
Change in Identification
C3K1985
2021-01-04		WiFi 6 AX201
Change in Identification
C3K1846
2020-11-23		Short Range Device
Original Equipment
C3K1943
2020-10-23		Personal Computer
Class II Permissive Change
C3K1969
2020-09-15		Bluetooth Number Pad
Original Equipment
C3K1954
2020-09-15		Bluetooth Keyboard
Original Equipment
C3K1942
2020-09-15		Media Dongle
Original Equipment
C3K1888
2020-09-14		802.11a/b/g/n/ac 2T2R dual-band wireless LAN radio
Original Equipment
C3K1955
2020-09-01		Bluetooth mouse
Original Equipment
C3K1930
2020-07-22		Phablet Device
Original Equipment
C3K1885
2020-07-14		Dual-band wireless accessory radio
Original Equipment
C3K1914
2020-06-20		Wireless Computer Device
Original Equipment
C3K1873
2020-05-19		Portable Computing Device
Original Equipment
C3K1957
2020-04-27		Wireless LAN Module
Class II Permissive Change
C3K1926
2020-04-27		Portable Computing Device
Original Equipment
C3K1901
2020-04-27		Wireless LAN Module
Class II Permissive Change
C3K1900
2020-04-27		Wireless LAN Module
Class II Permissive Change
C3K1899
2020-04-27		Portable Computing Device
Original Equipment
C3K1830
2020-04-27		Bluetooth Accessory
Original Equipment
C3K1956
2020-04-13		Single Modular
Class II Permissive Change
C3K1927
2020-04-13		Portable Computing Device
Original Equipment
C3K1852
2020-01-22		Bluetooth Accessory-Right
Original Equipment
C3K1925
2019-12-06		Radio transceiver device with IEEE 802.11a/b/g/n/ac MIMO radio supporting 20/40/80MHz bandwidths, Bluetooth 5.0
Class II Permissive Change
C3K1938
2019-10-02		Bluetooth Accessory
Original Equipment
C3K1876
2019-10-02		Portable Computing Device
Original Equipment
C3K1872
2019-10-02		Portable Computing Device
Original Equipment
C3K1868
2019-10-02		Portable Computing Device
Original Equipment
C3K1867
2019-10-02		Portable Computing Device
Original Equipment
C3K1864
2019-10-02		Portable computing, I/O accessory device with NFC charging capability
Original Equipment
C3K1866
2019-09-27		Wireless LAN module
Class II Permissive Change
C3K1853
2019-09-17		stylus pen
Original Equipment
C3K1929
2019-09-03		Bluetooth Mouse
Original Equipment
C3K1898
2019-09-03		Wireless Keyboard
Original Equipment