Dell Inspiron 17R (5737, Mid 2013) - Manual (Page 3)

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