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Dell i3910-5157BLU-PUS Inspiron 3910 i5 Desktop Tower Blue — main product image
Dell i3910-5157BLU-PUS Inspiron 3910 i5 Desktop Tower Blue
Dell i3910-5157BLU-PUS Inspiron 3910 i5 Desktop Tower Blue
Dell i3910-5157BLU-PUS Inspiron 3910 i5 Desktop Tower Blue
Dell i3910-5157BLU-PUS Inspiron 3910 i5 Desktop Tower Blue
Dell

Dell i3910-5157BLU-PUS Inspiron 3910 i5 Desktop Tower Blue

★★★★★4.4 (584 reviews)
UHDi5-12400WiFi 6

A compact, blue-accented desktop tower powered by a 12th Gen Intel Core i5 with dual storage and WiFi 6 connectivity.

$798.88*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Dell Inspiron 3910 desktop tower is built around the 12th Generation Intel Core i5-12400 processor, a capable 6-core, 12-thread chip that handles office productivity, web browsing, media consumption, and light creative work with ease. Paired with 16GB of DDR4 RAM, the system is well-equipped for multitasking across multiple applications simultaneously. The dual storage configuration — a 256GB SSD for the operating system and frequently used applications alongside a 1TB HDD for documents, media, and archives — provides a practical blend of speed and capacity without requiring users to manage storage tradeoffs immediately.

Housed in a compact 14.7-liter tower with a distinctive blue finish, the Inspiron 3910 is designed to fit neatly into home offices and living spaces. WiFi 6 connectivity ensures strong wireless performance, and the system ships with Windows 11 Home pre-installed. Graphics are handled by Intel UHD 730 integrated graphics, which are adequate for desktop use, casual photo editing, and light gaming but will struggle with GPU-intensive workloads. For users seeking a reliable, good-looking desktop for day-to-day computing without the footprint of a full-size tower, the Inspiron 3910 delivers a well-rounded package.

Key Features

STAY PRODUCTIVE: Constructed with the latest 12th generation Intel Core i5-12400 processor the Inspiron 3910 desktop PC allows for smooth and seamless multitasking

BETTER CONNECTION: The new WiFi 6 technology gives users a wider range, more stability, and faster connection speeds making it easy to connect to multiple displays

COMPACT DESIGN: The 14.7L chassis on this tower computer allows you to fit it just about anywhere in your home

INCREDIBLE GRAPHICS: Intel UHD Graphics 730 is designed for desktop computers to have faster speeds when editing photos or playing games

WINDOWS 11: Together, Windows 11 and Dell PCs create a best-in-class experience

Specifications

Brand
Dell
Model
i3910-5157BLU-PUS
Product Line
Inspiron 3910
Processor
12th Gen Intel Core i5-12400
Memory
16GB DDR4
SSD Storage
256GB SSD
HDD Storage
1TB HDD
Graphics
Intel UHD Graphics 730
Wireless
WiFi 6
Operating System
Windows 11 Home
Chassis Volume
14.7L
Color
Blue

Pros & Cons

👍 Pros

  • Dual storage setup combines SSD speed for the OS with HDD capacity for files, offering a practical balance out of the box
  • Compact 14.7-liter chassis fits easily on or under a desk without dominating the workspace
  • WiFi 6 support provides faster and more stable wireless connectivity compared to WiFi 5
  • 16GB of DDR4 RAM is sufficient for most productivity and multitasking workloads without an immediate upgrade

👎 Cons

  • Intel UHD 730 integrated graphics limits performance in GPU-intensive tasks like video editing or gaming
  • 256GB SSD is relatively small and may fill up quickly if used for applications beyond the operating system
  • The compact chassis may limit future expansion options for adding full-size graphics cards or additional drives
  • No Bluetooth version or USB port count specified, making it harder to assess peripheral connectivity

Frequently Asked Questions

It is equipped with a 12th Generation Intel Core i5-12400 processor, which features 6 cores and 12 threads for responsive multitasking.
It comes with a 256GB SSD for fast boot and application loading, plus a 1TB HDD for bulk file storage.
The Inspiron 3910 uses DDR4 memory and ships with 16GB. Dell's desktop chassis typically provides accessible DIMM slots, though you should verify the maximum supported capacity for this specific model.
No, it uses Intel UHD Graphics 730 integrated graphics. It is suitable for everyday tasks, photo editing, and light gaming, but not for demanding 3D rendering or modern AAA titles at high settings.
It ships with Windows 11 Home.

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