Dell KM7321W MS5320W KB7221W MS5320Wt/KB7221Wt
2021 Dell Inc.Dell EMC Dell Inc 2021 01 A00
...2...5...6...6...7 Dell Peripheral Manager...9...10...13 USB...13 Bluetooth...14 Bluetooth 3...17...20...22 USB...22 Bluetooth...24 Bluetooth 3...27...30...30...30...31...31 3
...32...32...32...33...33...34...37...37...37...37...37...37 4
1 3 4 5 2 1 2 3 4 USB 5 x1 x2 5
1 7 6 2 3 5 4 8 9 1 2 3 4 5 6 7 8 9 6
1 2 3 4 5 6 7 1 2 3 4 5 6 7 PPID 7
Caps/Num LED LED 5 Num /Caps LED 5 Dell Peripheral Manager PC OSD 8
Dell Peripheral Manager Dell Peripheral Manager [] [] (RF) USB Bluetooth https://www.dell.com/support Dell Peripheral Manager User Dell Peripheral Manager 9
1 2 USB 10
3 4 11
5 10m 12
Dell USB Bluetooth USB Dell Universal 1 USB Dell Universal USB USB Type-A USB Type-C - Type-A RF 2 Dell Universal 13
Bluetooth Bluetooth 2 Bluetooth Dell Bluetooth https://www.dell.com/support 1 BLE-2/Bluetooth Low Energy-22 Bluetooth 14
2 3 3 3 Bluetooth Windows Swift a. Windows [] [Bluetooth] b. [Bluetooth ] [] c. [Swift ] d. Bluetooth e. Dell f. [] 15
a. Windows [] [Bluetooth] b. [Bluetooth ] [] c. Bluetooth d. [Bluetooth ] > [Bluetooth] e. Dell Dell 4 Bluetooth Bluetooth 16
Bluetooth 3 Bluetooth 3 Bluetooth Dell Bluetooth https://www.dell.com/support 1 BLE-3/Bluetooth Low Energy-33 Bluetooth 2 3 3 17
3 Bluetooth Swift a. Windows [] [Bluetooth] b. [Bluetooth ] [] c. [Swift ] d. Bluetooth e. Dell f. [] a. Windows [] [Bluetooth] b. [Bluetooth ] [] c. Bluetooth d. [Bluetooth ] > [Bluetooth] e. Dell 18
Dell 4 Bluetooth Bluetooth 19
1 2 3 20
4 10m 21
Dell USB Bluetooth USB Dell Universal 1 USB Dell Universal USB USB Type-A USB Type-C - Type-A RF 22
2 Dell Universal 3 USB 23
Bluetooth Bluetooth 2 Bluetooth Dell Bluetooth https://www.dell.com/support 1 BLE-22 Bluetooth 2 3 3 24
3 Bluetooth Swift a. Windows [] [Bluetooth] b. [Bluetooth ] [] c. [Swift ] d. Bluetooth e. Dell f. [] a. Windows [] [Bluetooth] b. [Bluetooth ] [] c. Bluetooth d. [Bluetooth ] > [Bluetooth] e. Dell 25
Dell 4 Bluetooth Bluetooth 26
Bluetooth 3 Bluetooth 3 Bluetooth Dell Bluetooth https://www.dell.com/support 1 BLE-33 Bluetooth 2 3 3 27
3 Bluetooth Swift a. Windows [] [Bluetooth] b. [Bluetooth ][] c. [Swift ] d. Bluetooth e. Dell f. [] a. Windows [] [Bluetooth] b. [Bluetooth ][] c. Bluetooth d. [Bluetooth ] > [Bluetooth] e. Dell 28
Dell 4 Bluetooth Bluetooth 29
RF (2.4 GHz) (Bluetooth) KB7221W Bluetooth 5.0 LE Microsoft Swift 2.4 GHz RF AES 128AES-CCM 10 m (10 m) Dell Dell Windows 10/8/7/XP/Vista Server 2003/Server 2008/ Server 2012 Linux Ubuntu 18 Redhat 8 Enterprise Free DOS Chrome Android Mac OS Windows 10/8 Chrome Android Mac OS 2.0 V 3.2 V x2 10 m 30
540 g 561 g 433.30 mm 17.05 121.50 mm 4.78 28.36 mm 1.11 0 C 40 C 32 F 104 F -40 C 65 C -40 F 149 F 95% 31
RF (2.4 GHz) (Bluetooth) MS5320W Bluetooth 5.0 LE Microsoft Swift 2.4 GHz RF AES 128AES-CCM 10 m (10 m) Dell Dell Windows 10/8/7/XP/Server 2008/Server 2012 Linux Ubuntu 18 Redhat 8 Enterprise Free DOS Chrome Android Mac OS Windows 10/8 Chrome Android Mac OS 0.9 V 1.6 V x1 10 m 32
86.7 g 110 g 114.5 mm 4.50 70.0 mm 2.75 41.6 mm 1.63 0 C 40 C 32 F 104 F -40 C 65 C -40 F 149 F 95% 33
/ 1 + - 2 3 / 4 USB USB 5 USB USB USB 6 Bluetooth a) Web https://www.dell.com/support Bluetooth b) 34
Bluetooth / 1 / 2 / 3 4 Windows 10 Windows 8 Chrome/Android 5 / BluetoothLow Energy (BLE) / 1 2 10 3 35
/ 1 / 2 / 3 1 USB USB 2 USB USB USB 36
Dell 3 Dell Dell (Dell.com/ terms) Dell Dell Dell Dell Dell.com/terms Dell Dell Dell Dell Dell.com 37