Dell

Dell Inspiron 5400 AIO i5 512GB SSD 8GB RAM Renewed

5.0 (1 reviews)
FHD1920x1080i5-1135G78GB RAM12GB RAM

Space-saving all-in-one desktop with 11th Gen Intel Core i5, Full HD display, and a clean single-unit design for home or office.

$1,065.82*
In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jun 07, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The Dell Inspiron 5400 All-in-One packs a full desktop computing experience into a slim, single-unit design that measures just 1.64 inches deep at the display. Powered by the 11th Gen Intel Core i5-1135G7 quad-core processor with Turbo Boost up to 4.2GHz, it handles everyday office tasks, web browsing, video calls, and media playback with ease. The 512GB SSD provides fast system boot and application launch times, while the 1920x1080 Full HD display delivers clear, detailed visuals for work and entertainment alike.

What sets this AIO apart from many competitors is its HDMI-in port, which allows you to use the built-in display as a monitor for an external device—useful for connecting a laptop, streaming device, or game console without needing a separate screen. The rear port selection is well-rounded, including USB-C, three USB 3.1 Gen 1 Type-A ports, Ethernet, and a universal headphone jack. A keyboard and mouse come in the box, so setup is straightforward out of the gate. As a renewed unit, it offers a meaningful discount over new pricing while still delivering the performance and design quality expected from Dell's Inspiron line. The 8GB of RAM is sufficient for standard productivity but could become a bottleneck under heavier multitasking loads.

Key Features

Dell Inspiron 5400 AIO

Intel Core i5 11th Gen i5-1135G7 Quad-Core Processor 0.9GHz (4.2GHz With Turbo Boost)

1TB HDD + 256GB SSD Hard Drive & 12GB RAM Memory

1920x1080 FHD resolution Non-Touch with an integrated Webcam and an integrated graphics chip

Wireless Wifi & Bluetooth, Keyboard and mouse

Specifications

Processor
Intel Core i5-1135G7 Quad-Core (up to 4.2GHz Turbo Boost)
Memory
8GB RAM
Storage
512GB SSD
Display
1920x1080 Full HD Non-Touch
Graphics
Integrated
Webcam
Integrated
Wireless
Wi-Fi & Bluetooth
Operating System
Windows 10 Home
Ports
HDMI-out, HDMI-in, USB-C 3.1 Gen 2, 3x USB 3.1 Gen 1 Type-A, USB 2.0 Type-A, RJ-45 Ethernet, Headphone Jack, Security Lock Slot
Dimensions
21.24" W x 16.25" H x 1.64" D
Weight
Starting at 11.5 lb (including stand)
Condition
Renewed

Pros & Cons

👍 Pros

  • All-in-one design consolidates the computer and display into a single unit, saving desk space and reducing cable clutter.
  • HDMI-in port allows the display to double as an external monitor for another device like a laptop or game console.
  • 11th Gen Intel Core i5 quad-core processor with Turbo Boost up to 4.2GHz handles everyday productivity and multitasking effectively.
  • Full HD 1920x1080 resolution provides sharp text and images for office work, browsing, and media viewing.
  • Includes keyboard, mouse, and a good selection of ports including USB-C, Ethernet, and a security lock slot.

👎 Cons

  • 8GB of RAM may feel limiting when running multiple demanding applications simultaneously.
  • The non-touch display removes the option for direct screen interaction, which some all-in-one users may expect.
  • Ships with Windows 10 Home rather than Windows 11, though a free upgrade may be available.
  • At 11.5 pounds it is not easily relocated once set up, despite its compact footprint.
  • As a renewed unit, cosmetic wear and reduced component lifespan compared to new hardware are possible.

Frequently Asked Questions

It features the 11th Gen Intel Core i5-1135G7 quad-core processor with a base clock of 0.9GHz and Turbo Boost speeds up to 4.2GHz.
No, this model has a 1920x1080 Full HD non-touch display.
This is a renewed (refurbished) unit that has been tested and restored to working condition.
Yes, a keyboard and mouse are included with the system.
Yes, it includes an HDMI-in port, which allows you to connect another device and use the AIO's display as a secondary monitor.