Table 7. Ethernet specifications (continued)
Description Values
Transfer rate
10/100/1000 Mbps
Wireless module
The following table lists the Wireless Local Area Network (WLAN) modules supported on your Inspiron 3910.
Table 8. Wireless module specifications
Description Option one Option two
Model number
MediaTek MT7921 Intel AX201
Transfer rate
Up to 1200 Mbps Up to 2400 Mbps
Frequency bands supported
2.40 GHz/5 GHz 2.40 GHz/5 GHz
Wireless standards
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● Wi-Fi 6 (WiFi 802.11ax)
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● Wi-Fi 6 (WiFi 802.11ax)
Encryption
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Bluetooth
Bluetooth 5.2 Bluetooth 5.2
Storage
This section lists the storage options on your Inspiron 3910.
Your Inspiron 3910 supports one of the following storage configurations:
● One 2.5-inch or 3.5-inch hard-drive
● One M.2 2230/2280 solid-state drive
● One 2.5-inch or 3.5-inch hard drive + one M.2 2230/2280 solid-state drive
The primary drive of your Inspiron 3910 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 2.5-inch or 3.5-inch hard drive is the primary drive
Table 9. Storage specifications
Storage type Interface type Capacity
2.5-inch hard-disk drive SATA AHCI, up to 6 Gbps Up to 2 TB
3.5-inch hard-disk drive SATA AHCI, up to 6 Gbps Up to 2 TB
M.2 2230 solid-state drive PCIe Gen3 x4 NVMe, up to 32 Gbps Up to 1 TB
M.2 2280 solid-state drive PCIe Gen3 x4 NVMe, up to 32 Gbps Up to 1 TB
Specifications of Inspiron 3910 15
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