Datasheet

Memory
Connectors Two internally‑accessible SODIMM connectors
Type:
Inspiron 3521 Dual‑channel DDR3
Inspiron 3537 Dual‑channel DDR3L
Speed Up to 1600 MHz
Configurations supported 2 GB, 4 GB, 6 GB, and 8 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 port One HDMI port
Audio One headphone and microphone combo
(headset) port
Internal:
Mini‑card One full mini‑card slot for Wi‑Fi 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