Wireless Module - Dell Vostro 3681 Setup And Specifications

Wireless module

Table 8. Wireless module specifications
Description
Model number
Transfer rate
Frequency bands
supported
Wireless standards
Encryption
Bluetooth
Audio
Table 9. Audio specifications
Description
Type
Controller
Internal interface
External interface
Storage
Your computer supports one or more combination of the following configurations:
• One 3.5-inch, 7200 RPM, SATA hard drive
• One M.2 Gen 3 PCIe x4 NVMe Solid State Drive
• One 9.5 mm DVD +/- R/W tray type optical drive
The primary drive of your computer varies with the storage configuration. For computers:
• with a M.2 drive, the M.2 drive is the primary drive
• without a M.2 drive, the 3.5-inch hard drive is the primary drive
NOTE: For dual 2.5-inch hard drive and Intel Optane memory configuration, you must disconnect the 2
the controller to support Intel Optane memory in the Windows operating system.
Values
Intel Wireless-AC 3165
802.11ac 1x1 + Bluetooth
4.2
Up to 433 Mbps
2.4 GHz/5 GHz
• WiFi 802.11a/b/g
• Wi-Fi 4 (WiFi
802.11n)
• Wi-Fi 5 (WiFi
802.11ac)
• 64-bit/128-bit WEP
• AES-CCMP
• TKIP
Bluetooth 4.2
Intel Wireless-AC 9260 802.11ac 2x2 + Bluetooth 5.0
Up to 1.73 Gbps
2.4 GHz/5 GHz
• WiFi 802.11a/b/g
• Wi-Fi 4 (WiFi 802.11n)
• Wi-Fi 5 (WiFi 802.11ac)
• 64-bit/128-bit WEP
• AES-CCMP
• TKIP
Bluetooth 5.0
Values
Dual Channel High Definition Audio
Realtek ALC3246
Intel High Definition Audio Interface
• One Universal audio jack (front)
• One Line-out re-tasking Line-in audio jack (rear)
Realtek RTL8723DE
802.11bgn 1x1 +
Bluetooth v4.2
Up to 150 Mbps
2.4 GHz/5 GHz
• WiFi 802.11a/b/g
• Wi-Fi 4 (WiFi
802.11n)
• 64-bit/128-bit WEP
• AES-CCMP
• TKIP
Bluetooth 4.2
nd
hard drive from
Specifications of Vostro 3681 13