Dimensions and weight
| Height | 352.90 mm (13.90 in) |
| Width | 154 mm (6.06 in) |
| Depth | 303 mm (11.93 in) |
| Weight | 4.30 kg (9.48 lb)
|
System information
| Computer model | Inspiron 3662 |
| Processor |
|
| Chipset | Integrated in the processor |
Memory
| Slots | Two SODIMM slots |
| Type | DDR3L |
| Speed | 1600 MHz |
| Configurations supported | 2 GB, 4 GB, 6 GB, and 8 GB |
Ports and connectors
| External: | |
| Network | One RJ45 port |
| USB |
|
| Audio/Video |
|
| Internal: | |
| M.2 card | One M.2 card slot for Wi-Fi and Bluetooth combo card |
Media-card reader
| Type | One 5-in-1 slot |
| Cards supported |
|
Communications
| Ethernet | 10/100 Mbps Ethernet controller integrated on system board |
| Wireless |
|
Audio
| Controller | Realtek ALC3820 |
| Type | Integrated 5.1 channel Intel High Definition Audio |
Storage
| Interface |
|
| Hard drive | One 2.5-inch/3.5-inch hard drive |
| Optical drive (optional) | One 9.5-mm DVD+/-RW drive |
Power adapter
| Type | 65 W | ||
| Input current (maximum) | 1.70 A | ||
| Output current (continuous) | 3.34 A | ||
| Input Voltage | 100 VAC to 240 VAC | ||
| Input frequency | 50 Hz to 60 Hz | ||
| Rated output voltage | 19.50 VDC | ||
| Temperature range: Operating | 0°C to 40°C (32°F to 104°F) | ||
| Temperature range: Storage | –40°C to 70°C (–40°F to 158°F) | ||
Video
| Integrated | |
|---|---|
| Controller | Intel HD Graphics |
| Memory | Shared system memory |
Computer environment
Airborne contaminant level: G2 or lower as defined by ISA-S71.04-1985
Relative humidity (maximum): 20% to 80% (non-condensing)
| Operating | Storage | |
|---|---|---|
| Temperature range | 10°C to 35°C
(50°F to 95°F) |
–40°C to 65°C
(–40°F to 149°F) |
| Vibration (maximum) * |
0.25 GRMS |
2.20 GRMS |
| Shock (maximum) |
40 G for 2 ms with a change in velocity of 20 in/s (51 cm/s)† |
50 G for 26 ms with a change in velocity of 320 in/s (813 cm/s)‡ |
| Altitude (maximum) |
–15.24 m to 3048 m (–50 ft to 10,000 ft) |
–15.24 m to 10,668 m
(–50 ft to 35,000 ft) |
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse when the hard drive is in use.
‡ Measured using a 2 ms half-sine pulse when the hard-drive head is in parked position.




























