2 x USB 3.0, 4 x USB 2.0, 1 x HDMI, 1 x Microphone-in
Wired Keyboard and Wired Mouse
2 x PCI X1, 1 x PCI X16, 1 x 3.5" Internal Expansion Bay(s)
10/100/1000 Gigabit Ethernet, 802.11BGN and Bluetooth 4.0 + HS
Microsoft Windows 10 Professional Operating System
13.9" x 6.1" x 11.9" (HxWxD); 13lbs
Energy Star Compliant
What's in the box
Inspiron 3668 Desktop
Wired Keyboard
Wired Mouse
Power Supply
Specifications General Information Energy Star Compliant: YES Liquid Cooling: NO Model Number: 3668 Release Year: 2018 Form Factor: Desktop Lifestyle: Home & Student Product Line (Desktop): Inspiron EPEAT Level: Not Applicable Storage Hard Drive Speed (RPM): 7200 Hard Drive Type: Hard Disk Drive (HDD) Hard Drive Interface: SATA Hard Drive Size (GB) (0 if none): 1000 Expandability Total PCI Express X8 Slots: 0 Total Open Expansion Bays: 0 Total PCI Express X16 Slots: 1 Total PCI Express X1 Slots: 2 Available PCI Express X16 Slots: 0 Total 3.5" External Bays: 0 Total 3.5" Internal Bays: 1 Built-in Media Card Reader: Not Applicable Available PCI Express X8 Slots: 0 Available PCI Express X1 Slots: 0 Total Hot-Swap Bays: 0 Total 5.25" External Bays: 0 Inputs/Outputs Total USB-C Ports: 0 Optical Drive Type: SuperMulti-DVD Burner Total DVI Outputs: 0 Total USB 2.0 Ports: 4 Mouse Included: YES DVD Speed (R/W/RW): 16/16/16 Total Headphone Outputs: 1 Keyboard Included: YES Total HDMI Outputs: 1 Blu-ray Speed (R/W/RW): 0/0/0 Mouse Connection Type: Wired Total Microphone Outputs: 1 Total USB 3.0 Ports: 2 Keyboard Connection Type: Wired Front USB 2.0 Ports: 0 Total VGA Outputs: 1 Processor # of Processor Cores: 4 Processor Speed (GHz): 3.5 Processor Series: Intel Core i5 7th Gen Processor Model Number: Intel Core i5-7400 Processor L3 Cache (MB): 6 RAM Memory Type: DDR4 Total Memory (GB): 12 Maximum Memory Supported (GB): 16 Graphics Video Memory Available (MB): 0 Graphics Type: Integrated Graphics Card Model Number: Intel UHD Graphics 630 Physical Features Item Dimensions (H x W x D Inches): 13.9 x 6.1 x 11.9 Item Weight (LBS): 13 Color (Generic): Black Display Maximum Displays Supported: 2 Networking Bluetooth Compatability: 4.0 + HS LAN Compatibility: 10/100/1000 Gigabit Wireless Network Compatibility: 802.11B, 802.11G, 802.11N Operating System Operating System Version: Professional Desktop Operating System: Microsoft Windows 10