Dell Inspiron 14 3421 Specifications
Summary
Dell Inspiron 14/14R (models 3421, 5421, 3437, 5437) hardware specifications document listing physical dimensions, supported processors (Intel Celeron, Pentium, Core i3/i5/i7 ULV), memory (DDR3/DDR3L), storage, display, audio, camera, communications, ports, and power adapter details. Intended for end users and technicians needing reference for system configuration and upgrade options.
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Specifications
© 2013 Dell Inc. Trademarks used in this text: Dell™, the DELL logo, and Inspiron™ are trademarks of Dell Inc. Intel®, Pentium®, and Celeron® are registered trademarks and Core™ is a trademark of Intel Corporation in the U.S. and other countries. Bluetooth® is a registered trademark owned by Bluetooth SIG, Inc. and is used by Dell under license. Blu-ray Disc™ is a trademark owned by the Blu-ray Disc Association (BDA) and licensed for use on discs and players. 2013 - 10 Rev. A00 Regulatory model: P37G | Type: P37G001/P37G003 Computer model: Inspiron 3421/5421/3437/5437
Page Summary Contents For Dell Inspiron 14 3421 Specifications
Manual Details
| Brand | Dell |
|---|---|
| Pages | 7 |
| File Size | 132.24 KB |
| Published | June 24, 2026 |
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Frequently Asked Questions
What processors are supported by the Inspiron 3421/5421 models?
Supported processors include Intel Celeron Dual Core (4th and 3rd gen), Pentium Dual Core (4th and 3rd gen), Core i3, i5, and i7 ULV (4th and 3rd gen).
How much memory can the laptop hold?
It supports 2 GB, 4 GB, 6 GB, and 8 GB of RAM using Dual-channel DDR3 or DDR3L SODIMM sockets.
What is the maximum battery operating time?
Battery operating time varies depending on operating conditions and can significantly reduce under power-intensive conditions.
What video controllers are available?
Options include Intel HD graphics 3000, 4000, 4200/4400/5100 series, or discrete NVIDIA GeForce GT625M, GT720M, GT640M, GT740M, or GT750M.