Dell

Dell OptiPlex 7420 7000 24 Business All-in-One Desktop Computer

Name: Dell OptiPlex 7420 7000 24 Business All-in-One Desktop Computer, 64GB DDR5 RAM, 2TB PCIe SSD, 14th Gen Intel 14-Core i5-14500T (Beat i7-13700T)
Brand: Dell
SKU: B0B9X39XSN

Status: Dell OptiPlex 7420 7000 24 Business All-in-One…: Unavailable on Amazon as of 2026-10-18 10:27 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The Dell OptiPlex 7420 7000 24 Business All-in-One Desktop Computer is a specs-and-price decision rather than a crowd-consensus one in the home ai / computer lab category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-18 10:27 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: Dell Tower Desktop for Business & Home — $999.99 on Amazon as of 2026-10-21 16:16 UTC (price may vary).

View Current Price — $999.99

Similar: HP ProDesk 400 G9 SFF Business Desktop — $848.98 on Amazon as of 2026-10-21 04:14 UTC (price may vary).

View Current Price — $848.98

Similar: Dell OptiPlex 7020 MFF Micro Desktop Computer… — $1,399.00 on Amazon as of 2026-10-21 10:15 UTC (price may vary).

View Current Price — $1,399.00

Original listing (currently unavailable) → Compare to similar home ai / computer lab

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-18

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ RAM 64GB DDR5 Memory, 2TB PCIe NVMe M.2 Solid State Drive, No Optical Drive.
✓ Backed by Dell's warranty and support channels

Cons

✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Processor14th Gen Intel Core i5-14500T, 14C (6P + 8E) / 20T, P-core 1.7 / 4.8GHz, E-core 1.2 / 3.4GHz, 24MBOperating SystemWindows 11 Pro, EnglishGraphics CardIntel UHD Graphics 770Monitor23.8" Full HD (1920 x 1080) IPS LED Alti-GlareMemory64GB DDR5 RAMStorage2TB PCIe NVMe M.2 Solid State DrivePorts1 USB 3.2 Gen 2x2 Type-C port1 DisplayPort 1.4a/HDCP 2.3 port, up to 5120 x 3200 @ 60Hz2 USB 3.2 Gen 1 Type-A ports2 USB 2.0 Type-A ports with Smart Power On1 RJ45 Ethernet Port 10/100/1000 Mbps port1 Audio line-out port, retaskable1 USB 3.2 Gen 2 Type-A port with PowerShare1 Universal audio…

SpecPicks Verdict

SpecPicks scored Dell OptiPlex 7420 7000 24 Business All-in-One Desktop Computer using a rating × review-volume × price-fit model applied to published specs and reviews across the home ai / computer lab category. Dell's home ai / computer lab lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for home ai / computer lab of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

Complete your daily tasks and streamline productivity with the Dell 23.8" OptiPlex 7420 All-in-One Computer. Combining your computer components and display into one convenient device, professional users can save space within their work area without compromising performance. At the heart of the OptiPlex is an 14th Gen Intel Core i5-14500T, 14C (6P + 8E) / 20T, P-core 1.7 / 4.8GHz, E-core 1.2 / 3.4GHz, 24MB.
The 23.8" Full HD (1920 x 1080) IPS LED Alti-Glare Display gives you clear and smooth visuals backed by integrated Intel UHD Graphics 770 engine; A user-facing webcam flips out from the chassis and uses High Dynamic Range (HDR) technology to automatically adjust clarity for a clear picture. Using the DisplayPort 1.4 port, you can input video from an external device, or output video to an external display.
RAM 64GB DDR5 Memory, 2TB PCIe NVMe M.2 Solid State Drive, No Optical Drive.
Wi-Fi 6 AX201 2x2 + Bluetooth 5.2; 10/100/1000 Network. 1 USB 3.2 Gen 2x2 Type-C port, 1 DisplayPort 1.4a/HDCP 2.3 port, up to 5120 x 3200 @ 60Hz, 2 USB 3.2 Gen 1 Type-A ports, 2 USB 2.0 Type-A ports with Smart Power On, 1 RJ45 Ethernet Port 10/100/1000 Mbps port, 1 Audio line-out port, retaskable, 1 USB 3.2 Gen 2 Type-A port with PowerShare, 1 Universal audio por.
Operating system Windows 11 Professional (64-bit). Dell KB216 Wired Keyboard and Mouse Included. Easily adjust your screen up and down with Dell's All-in-One Height Adjustable Stand. Bundled with vent-hear Cable.

Full Specifications

UPC	884116304692
ASIN	B0B9X39XSN
Brand	Dell
RAM Type	DDR5 RAM
CPU Model	Core i5
CPU Speed	1.7 GHz
Cache Size	24 MB
Model Name	OptiPlex
Model Year	2025
Resolution	1080p
Screen Size	23.8 Inches
Aspect Ratio	169
Display Type	LCD
Manufacturer	Dell Computers
Model Number	7420
Video Output	DisplayPort
Built-In Media	Keyboard
Item Dimensions	21.26 x 13.95 x 2.28 inches
Keyboard Layout	QWERTY
Processor Brand	Intel
Full listing title	Dell OptiPlex 7420 7000 24 Business All-in-One Desktop Computer, 64GB DDR5 RAM, 2TB PCIe SSD, 14th Gen Intel 14-Core i5-14500T (Beat i7-13700T), 23.8" FHD, WiFi 6, USB-C, DisplayPort, Windows 11 Pro

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Amazon shows no buyable offer for Dell OptiPlex 7420 7000 24 Business All-in-One… at the last check. A similar in-stock product is Dell Tower Desktop for Business & Home. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $999.99