Memory
Connectors
Two SODIMM connectors
Type:
Inspiron 3721/5721
Dual-channel DDR3
Inspiron 3737/5737
Dual-channel DDR3L
Speed
Up to 1600 MHz
Configurations supported:
Inspiron 3721/5721/3737
2 GB, 4 GB, 6 GB, and 8 GB
Inspiron 5737
2 GB, 4 GB, 6 GB, 8 GB, 12 GB, and 16 GB
Ports and Connectors
External:
Network
One RJ45 port
USB
•
Two USB 3.0 ports
•
One USB 2.0 port
•
One USB 2.0 port with Windows debugging
HDMI
One HDMI port
Audio
One headphone and microphone
combo (headset) port
Internal:
Mini-card
One full mini-card slot for WLAN and Bluetooth
combo card
Communications
Network adapter
10/100 Mbps Ethernet LAN on Motherboard
(LOM)
Wireless
•
Wi-Fi 802.11 b/g/n
•
Bluetooth 4.0
