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The Dell Inspiron 3521 is a budget-friendly 15.6-inch touchscreen laptop built for essential everyday tasks. Powered by an Intel Pentium 2127U processor, 4GB RAM, and a 500GB hard drive, it offers smooth performance for browsing, document work, and media playback. The responsive touchscreen display and simple design make it a practical choice for students, families, and casual users.
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15.6" WXGA (1366 ? 768) LED-backlit touchscreen display
Intel Pentium 2127U dual-core processor
4GB DDR3 RAM for basic multitasking
500GB 5400RPM hard disk drive for ample file storage
Integrated Intel HD Graphics
Built-in DVDñRW optical drive
Full-size keyboard with numeric keypad
Wi-Fi and Bluetooth connectivity
Durable black chassis with a textured finish
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Display:
Size: 15.6 inches
Resolution: 1366 ? 768 (WXGA)
Type: LED-backlit Touchscreen
Aspect Ratio: 16:9
Touch Support: Yes
Processor:
CPU: Intel Pentium 2127U
Cores/Threads: 2 cores / 2 threads
Base Clock: 1.9 GHz
Cache: 2MB
Graphics:
GPU: Intel HD Graphics (integrated)
Memory:
RAM: 4GB DDR3
Speed: 1600MHz
Expandable: Yes (up to 8GB)
Storage:
Capacity: 500GB
Type: SATA HDD (5400 RPM)
Optical Drive:
Type: DVDñRW (tray load)
Operating System:
OS: Windows 10
Ports & Slots:
2 ? USB 3.0
1 ? USB 2.0
1 ? HDMI
1 ? RJ-45 Ethernet
1 ? 3.5mm headphone/microphone combo jack
1 ? SD card reader
Audio & Camera:
Speakers: Stereo with Waves MaxxAudio
Microphone: Integrated
Webcam: HD (720p)
Connectivity:
Wireless: Wi-Fi 802.11b/g/n
Bluetooth: 4.0
Ethernet: 10/100 Mbps
Battery:
Type: 4-cell Li-ion
Capacity: 40Wh
Battery Life: Up to 4.5 hours (varies by usage)
Build & Design:
Color: Black
Finish: Textured matte plastic
Keyboard: Full-size with numeric keypad
Dimensions & Weight:
Dimensions: 376 ? 259 ? 25.3 mm
Weight:ÿ 2.25 kg (4.96 lbs)
Model Number:
Inspiron 3521
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Dell Inspiron 3521 15.6" Touch Laptop ? Black
Power Adapter
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