Dell Inspiron 3421 Технические характеристики - Страница 3
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Memory
Type:
Inspiron 3421/5421
Inspiron 3437/5437
Speed
Configurations supported
Ports and Connectors
Audio
HDMI
Network adapter
USB
Mini-card (internal)
Communications
Network adapter
Wireless
Video
Controller:
Integrated
Discrete
Memory:
Integrated
Discrete
Dual-channel DDR3
Dual-channel DDR3L
Up to 1600 MHz
2 GB, 4 GB, 6 GB, and 8 GB
One headphone/microphone combo (headset)
port
One HDMI port
One RJ45 port
• One USB 2.0 port
(supports Windows debugging)
• Two USB 3.0 ports
One half-size mini-card slot for
Wi-Fi+BT combo
10/100 Ethernet LAN on system board
• Wi-Fi b/g/n
• Wi-Di (optional)
• Bluetooth 4.0
Inspiron 3421/5421
• Intel HD graphics 3000
• Intel HD graphics 4000
• NVIDIA GeForce GT625M
• NVIDIA GeForce GT640M
Inspiron 3437/5437
Intel HD graphics
4200/4400/5100 series
• NVIDIA GeForce GT720M
• NVIDIA GeForce GT740M
• NVIDIA GeForce GT750M
System shared memory
Up to 2 GB