News, Tips & Reviews
B&H Gift Cards
The Professional's Source Since 1973
Ask Our Experts877-717-9890
Hello, Log InAccount & Orders
My Cart
Home

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

BH #DEO74008WJTV • MFR #8WJTV
Print
Dell 23.8" OptiPlex 7400 All-in-One Desktop Computer
Key Features
  • 3.0 GHz Intel Core i5 6-Core (12th Gen)
  • 8GB DDR4 RAM | 256GB PCIe M.2 SSD
  • 23.8" 1920 x 1080 Full HD Display
  • Integrated Intel UHD Graphics 770
The 23.8" OptiPlex 7400 All-in-One Desktop Computer from Dell is an intelligent system with Dell Optimizer, built-in Artificial Intelligence, and smart collaboration features. This system is powered by a 12th Gen 3.0 GHz Intel Core i5-12500 6-Core processor and 8GB of 3200 MHz DDR4 RAM that allows you to efficiently multitask. If you require more processing power, the memory can be upgraded to 64GB by using a 32GB memory module in each of the 260-pin SO-DIMM slots.
More Details
No Longer Available
No Store Display
Microsoft 365 Subscription not included: add to your purchase
Ask an Expert
877-717-9890

Dell OptiPlex 7400 Overview

The 23.8" OptiPlex 7400 All-in-One Desktop Computer from Dell is an intelligent system with Dell Optimizer, built-in Artificial Intelligence, and smart collaboration features. This system is powered by a 12th Gen 3.0 GHz Intel Core i5-12500 6-Core processor and 8GB of 3200 MHz DDR4 RAM that allows you to efficiently multitask. If you require more processing power, the memory can be upgraded to 64GB by using a 32GB memory module in each of the 260-pin SO-DIMM slots.

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.

Dell OptiPlex 7400 Specs

Key Specs
Operating System
Windows 10 Pro (64-Bit)
Processor
Intel Core i5-12500 (12th Gen)
GPU
Intel UHD Graphics 770
Installed RAM
8 GB
Display Size
23.8"
Native Resolution
1920 x 1080
Touchscreen
No
Total Installed Storage
256 GB
Ports
2 x USB-A 3.1/3.2 Gen 2
3 x USB-A 3.0 / 3.1/3.2 Gen 1
USB-C
1 x USB 3.2 Gen 2x2
Display I/O
1x HDMI 1.4a Input
1x HDMI 2.0 Output
1x DisplayPort 1.4a Output
Wi-Fi
Wi-Fi 6E (802.11ax); Tri-Band (2.4, 5, & 6 GHz) with MU-MIMO Support (2 x 2)
Bluetooth
5.2
Operating System
Windows 10 Pro (64-Bit)
Performance
Processor
Intel Core i5-12500 (12th Gen)
CPU
3 to 4.6 GHz Performance 6-Core
L3 Cache
18 MB
Graphics Type
Integrated
GPU
Intel UHD Graphics 770
Installed RAM
8 GB
Buffered Memory
No
Display
Panel Type
LCD
Size
23.8"
Aspect Ratio
16:9
Native Resolution
1920 x 1080
Touchscreen
No
Finish
Anti-Glare / Matte
Maximum Brightness
250 nits / cd/m2
Color Gamut
99% sRGB
Refresh Rate
60 Hz
Contrast Ratio
:1
Response Time
14 ms
Variable Refresh Technology
No
Viewing Angle (H x V)
178 x 178°
Storage and Expansion
2.5" Slots
1 x Height Unspecified (Available)
SSD Slots
1 x M.2 2230, 2280 PCIe 3.0 / PCIe 4.0 x4 (In Use)
1 x M.2 2230, 2280 PCIe 3.0 / PCIe 4.0 x4 (Available)
Total Installed Storage
256 GB
Solid State Storage
1 x 256 GB M.2 NVMe PCIe
Optical Drive
No
Inputs / Outputs
Ports
2 x USB-A 3.1/3.2 Gen 2
3 x USB-A 3.0 / 3.1/3.2 Gen 1
USB-C
1 x USB 3.2 Gen 2x2
Display I/O
1x HDMI 1.4a Input
1x HDMI 2.0 Output
1x DisplayPort 1.4a Output
Audio I/O
1x 1/8" / 3.5 mm Headphone/Microphone Input/Output
1x 1/8" / 3.5 mm Line Output
Built-In Speakers
: x W
Built-In Microphones
:
Media/Memory Card Slot
Single Slot: SD/SDHC/SDXC (UHS-II)
Communications
Network I/O
1x RJ45 (Gigabit Ethernet)
Wi-Fi
Wi-Fi 6E (802.11ax); Tri-Band (2.4, 5, & 6 GHz) with MU-MIMO Support (2 x 2)
MU-MIMO Support
2 x 2
Bluetooth
5.2
NFC
No
Webcam
User-Facing: 2 MP (1080p)
Keyboard & Mouse
Keyboard
Wireless Full-Size Keyboard with Number Pad
Pointing Device
Wireless Mouse
General
Security
Chassis Intrusion Switch, Dedicated Hardware TPM Security Chip, Kensington Lock Slot
Power Supply
160 W with IEC
AC Input Power
90 to 264 VAC, 50 / 60 Hz at 3.6 A
Operating Temperature
50 to 95°F / 10 to 35°C
Operating Humidity
20 to 80% (Non-Condensing)
Certifications
ENERGY STAR, EPEATGOLD
*as per Manufacturer
VESA Mounting-Hole Pattern
100 x 100 mm
Dimensions
21.26 x 13.54 x 2.07" / 540 x 343.92 x 52.58 mm
Weight
15.06 lb / 6.83 kg
Packaging Info
Package Weight
27.485 lb
Box Dimensions (LxWxH)
32.5 x 20.4 x 7.7"

Dell OptiPlex 7400 Reviews

See any errors on this page?
Whatever You Need, We've Got It