Dell 23.8" OptiPlex 7400 All-in-One Desktop Computer

The 23.8" anti-glare display features a Full HD 1920 x 1080 native resolution, a 16:9 aspect ratio, 250 cd/m2 brightness, a 1000:1 contrast ratio, a 60 Hz refresh rate, a 25 ms response time, 100% sRGB color gamut coverage, and wide viewing angles of 178°. The integrated Intel UHD Graphics 770 chipset delivers a sharp, clear picture. You'll also be able to output video to an external display using the system's DisplayPort 1.4a and HDMI 2.0 outputs. There is also an HDMI 1.4a input for external video sources.

For storage, it has a 256GB NVMe PCIe M.2 SSD for all your data and media content, plus a second M.2 slot for additional internal storage. You can connect external storage options, optical drives, keyboards, mice, and more via its one 20 Gb/s USB 3.2 Gen 2x2 Type-C port, two 10 Gb/s USB 3.2 Gen 2 Type-A ports, and three USB 3.2 Gen 1 Type-A ports. You can also take advantage of the UHS-II SDXC card reader to expand your storage as well as transfer data between your mobile devices.

Connect to the internet via dual-band Wi-Fi 6E (802.11ax) or the Gigabit Ethernet jack for a more stable and reliable wired connection. Other integrated features include Bluetooth 5.2 for pairing compatible wireless peripherals, a 1080p webcam, a quad mic array, 5W stereo speakers, a 3.5mm line output, and a 3.5mm universal audio jack. When not in use, the webcam retracts into the system to help safeguard privacy.

This OptiPlex 7400 mounts using an included height-adjustable stand or a separately-sold 100mm VESA mount. Also included is a wireless keyboard, a wireless mouse, and a power cord. The installed operating system is Windows 10 Pro and also included is a Windows 11 Pro license. Protection is provided by a limited 3-year warranty.

Designed Around You

Fits In Most Spaces

The OptiPlex 7400 All-in-One blends into almost any workspace comfortably, thanks to its compact size and choice of ergonomic stands.

Clear Communication

Intelligent Audio enhances your sound for better collaboration. A quad microphone array and performance speakers provide crystal clear audio.

Ready When You Are

Featuring Windows Modern Standby to enable an instant on / instant off user experience with constant connectivity.

Made to Work As Hard As You

Take On Any Task

Built with a 12th Gen 3.0 GHz Intel Core i5-12500 6-Core processor with Hybrid Core technology that balances workloads between cores, making multitasking effortless.

Next Gen Graphics

Tackle the most graphically intensive workloads with the optional AMD discrete graphics.

High-Speed Access

Wi-Fi 6E (802.11ax) brings more bandwidth and better performance while future-proofing your IT investment.

Achieve More Every Day

Reduce Strain

With the TUV Low Blue Light certified non-touch panel, you can work comfortably with reduced eye strain, even after 8 hours in front of the screen.

Broaden Horizons

12th Gen Intel Core integrated graphics with support for up to 4 independent displays.

Increase Your Collaboration

A Full HD camera with Temporal Noise Reduction and Wide Dynamic Range improve the quality of your video conferences, even in low lighting.

Dell Optimizer

Personalized Performance with an Intelligent PC

Dell's built-in Artificial Intelligence automatically improves critical areas of your PC in the background, enhancing application performance with adaptive technology from ExpressResponse.

ExpressConnect

Optimizes conference calls and connectivity so you can work better from anywhere.

Collaborate Like You're There

Intelligent Audio optimizes your sound quality and reduces background noises with automated tuning and neural noise-cancelation, so you can hear and be heard.

Simplified Manageability

Optimize your fleet of systems to perform its best with manageability features and productivity gains straight from the Dell Optimizer interface.

Windows 10 Pro

Start Menu

After its hiatus in Windows 8, the Start Menu has returned. Utilizing a combination of the traditional menu system and Windows 8's Live Tiles, the improved Start Menu gives you more information at a glance, showing notification information alongside your applications and other pinned items.

Cortana

Microsoft's digital personal assistant, Cortana can answer your questions with information gleaned from both your device and the internet at large. You can type or even talk with her, if your system has a microphone. Using her Notebook, Cortana keeps track of your needs and wants, and she learns over time to improve her information gathering skills.

Microsoft Edge

After nearly 20 years, Microsoft has finally replaced its Internet Explorer web browser. With Microsoft Edge, users can write directly on web pages and share notes with friends and colleagues. It also improves the online reading experience by adding a distraction-free mode and read-it-later functionality. Edge also has built-in Cortana integration; you can have her help you find a restaurant, make a reservation, and pull up directions without leaving your browser.

Windows Store

For Windows 10, Microsoft has unified the Windows Store. Now, apps for PCs, tablets, and phones will all be accessible from one place. And with support for Universal Apps, one version of an app can work across all your compatible devices automatically.

Windows Continuum

Windows 10 was designed for a variety of screen sizes and input styles, and with its Continuum feature, it automatically adapts to fit your needs. A Windows 10 tablet on its own requires a touch-centric approach, but attaching a mouse and keyboard will shift everything to a more traditional interface. You can even attach an external monitor to your Windows 10 phone for a near-desktop experience. But it's not just the operating system; Windows Universal Apps take advantage of Continuum as well.

Xbox on Windows 10

Gaming is a big focus of Windows 10. Xbox integration allows for PC players to match up against Xbox One players on supported games, and if you have an Xbox One, you can even stream compatible titles to your PC. Native support for recording with the new Game DVR feature makes it easy to capture and share your gameplay. The new DirectX12 takes better advantage of multi-core processors, giving games a performance boost, even on older hardware. Windows 10 also features native support for virtual reality headsets, such as the Oculus Rift.

Additional Windows 10 Pro Features

The Pro version of Windows 10 includes all of the features of Windows 10 Home plus many designed specifically for business users, including Hyper-V virtualization, BitLocker disk encryption, and remote desktop access. Devices will also be able to join domains and the Azure Active Directory, and they can even access a specialized version of the Windows Store featuring custom, company-specific applications\

-S