Dell Inspiron 7391 Pengaturan dan Spesifikasi - Halaman 11

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1. Set up Your Inspiron 7391

Table 7. Internal ports and connectors

Internal:

M.2

Communications

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

Controller

Stereo conversion

Internal interface

External interface

Speakers

Internal speaker amplifier

External volume controls

Speaker output:

Average

•

Intel 9560

Up to 1730 Mbps

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

Values

Realtek ALC3204

Supported

Intel High Definition Audio

Headset combo connector

Two

Supported

Keyboard shorcut controls

2 W

One M.2 2280/2230 slot for solid-state drive/Intel Optane

One M.2 2230 slot for Wi-Fi and Bluetooth combo card

One M.2 2230 slot for solid-state drive

NOTE:

To learn more about the features of different

types of M.2 cards, see the knowledge base article

SLN301626.