Home » All-in-One Computers » Dell » Dell OptiPlex 5400 23.8" AiO

Dell OptiPlex 5400 23.8" AiO Computer i5-12500 4.60GHz 8GB DDR4 256GB NVMe - Windows 10 - Grade A

SKU 151601 Refurbished (Grading Guide)
Was $1,042.99 You Save $293.00
FREE Delivery * (With coupon
In Stock

Select Options
90 Days
  • 15,000+
    5 Star Reviews
  • Free Shipping on Orders of $500+ in Continental US
    Free Shipping on Orders of $500+ *
  • Satisfaction Guaranteed
    Satisfaction Guaranteed
Have one to sell?
Item Information

Unleash seamless performance and streamlined productivity with the Dell OptiPlex 5400 23.8" All-in-One Computer, powered by the Intel Core i5-12500 processor. This AiO computer combines efficiency and power in one sleek package, featuring a visually immersive 23.8" display for enhanced workspace transformation.


  • Intel Core i5-12500 4.60GHz 
  • 23.8" FHD (1920 x 1080)
  • IntelĀ® UHD Graphics 770
  • Gigabit Ethernet
  • Wi-Fi 802.11ac
  • Bluetooth
  • Blazing fast NVMe SSD for faster read/write speeds

What is NVMe?

Non-Volatile Memory Express (NVMe) is a storage drive that allows read/write speeds to utilize the full power of their flash memory. Unlike SATA drives which their own hardware can limit, NVMe runs on a PCIe interface which allows for the drive to communicate directly with the PC. 

Why NVMe?

NVMe drives allow for up to 3500MB/s read/write speed compared to the more traditional SATA III which maxes out at 600MB/s or the older SATA II at 300MB/s. This is going to lead to faster load times which is perfect for today's multi-tasking generation.

Dell OptiPlex 5400 23.8" AiO Computer i5-12500 4.60GHz 8GB DDR4 256GB NVMe  - Windows 10 - Grade A


  • 1 x USB 3.2 Gen 2x1 Type-C
  • 1 x USB 3.2 Gen 1 port with PowerShare
  • 2 x USB 3.2 Gen 2
  • 2 x USB 3.2 Gen 1 ports with Smart Power On
  • 1 x Universal Audio port
  • 1 x Line-out audio port
  • 1 x DisplayPort++ 1.4a/HDCP 2.3
  • 1 x RJ-45
  • 2 x HDMI
  • 1 x SD-card Slot


  • Dell OptiPlex 5400 23.8" AiO Computer
  • Power Adapter


  • Operating System

Still not what you are looking for?

Check out these product lines for easier results!

Operating System

Dell OptiPlex 5400 23.8" AiO Computer i5-12500 4.60GHz 8GB DDR4 256GB NVMe  - Windows 10 - Grade A

  • These computers will ship with Windows 10 Home Edition unless a different selection is made in the options above


  • Computers ordered with a Windows operating system include all of the necessary device drivers
  • Device drivers can also be found on the manufacturer's website and are available for download

Dell OptiPlex 5400 23.8" AiO Computer i5-12500 4.60GHz 8GB DDR4 256GB NVMe  - Windows 10 - Grade A
Our grading criteria is based solely on cosmetic condition. Products classified with lower grades will have more notable cosmetic blemishes, however, all grades are tested and cleaned to have the same functionality and performance as well as the same warranty.

Grade A

Signs of limited usage - Very little wear. Screens are free of imperfections.

UPC: 00196105577827
ProcessorIntel i5-12500 4.60GHz
Memory8GB DDR4
Storage256GB NVMe SSD
Screen Size23.8"
Max Resolution1920 x 1080 (FHD)
Total Memory Slots 2
Optical DriveNone
Network ConnectionsGigabit Ethernet
Wi-Fi 802.11ac
USB Ports3 (3.2 Gen 1)
2 (3.2 Gen 2)
1 (3.2 Gen 2x1)
VGA Port(s)0
DVI Port(s)0
HDMI Port(s)2
S-Video Port(s)0
Firewire Port(s)0
Mini DisplayPort(s)0
eSATA Port(s)0
SD Card ReaderYes
PS/2 Port(s)0
Serial Port(s)0

No Hassle Return Policy & PC Certified Guarantee

Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.

If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.

  • Item(s) must be returned within 30 days from invoice date.
  • Item(s) must be received in original condition preferably in the same packing materials.
  • Item(s) should be securely packed for safe return.
  • The purchaser is responsible for all shipping costs and insurance.


  • Products usually ship within two business days after payment. If you have a rush order, or need an item delivered on Saturday please call to request faster shipping.
  • All products are shipped and delivered on business days.
  • Fixed or free shipping offer does not apply to items shipped on pallets, please call for rates on those items. Free shipping offers only apply to the continental US.


9am-5pm EST

140 Stockton St.
Jacksonville, FL 32204

Special Deals & Savings!

Sign up to receive money saving deals & sales
Microsoft Registered Refurbisher Customer Reviews
© 2001-2023, All rights reserved, All trademarks held by their respective owners, Privacy Policy - Accessibility Policy