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Deal.ai › Dell › Desktop Computers
Dell
Dell Pro QCS1255 Desktop Computer

Dell Pro QCS1255 Desktop Computer

4.2(33 ratings)

Best price now

$899.99at Best BuyChecked 1 h ago

33% under what the other stores charge

Compared across 12 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $899.99 at Best Buy (checked Nov 11, 2026).
  • Checked at 12 stores.

Our take on the Dell Pro QCS1255 Desktop Computer

The Dell Pro QCS1255 is a small form factor desktop built around AMD's Ryzen 5 8500G, a six-core processor with integrated Radeon graphics. It ships with Windows 11 Pro, DDR5 memory, and SSD storage, making it a capable office machine for everyday tasks. Its compact size and energy certifications suit businesses and home offices with limited space. Compared with rivals, it offers strong processing power for general work but lacks the expandability and graphics options of larger desktops.

Best forOffice workersHome office usersSmall businessesStudents
Pros
  • Compact small form factor saves desk space
  • Six-core Ryzen 5 8500G handles multitasking well
  • Fast DDR5 memory and SSD storage
  • Windows 11 Pro included
  • Energy Star and EPEAT certified for efficiency
Cons
  • Integrated graphics limit gaming and heavy creative work
  • Limited upgrade options due to small chassis
  • No optical drive
  • Base 8GB RAM may be tight for some users

Dell Pro QCS1255 Desktop Computer prices at every store

  • Best BuyNew

    In stock

    $899.99Checked 1 h ago
    Visit Best Buy
  • Macy'sNew

    In stock

    $929.99Checked 1 h ago
    Visit Macy's
  • eBayNew

    In stock

    $1,025.00Checked 1 h ago
    Visit eBay
  • Newegg.comNew

    In stockSold by DealKing

    $1,109.99Checked 1 h ago
    Visit Newegg.com
  • CompSourceNew

    In stock

    $1,348.33Checked 1 h ago
    Visit CompSource
  • InsightNew

    In stock

    $1,381.99Checked 1 h ago
    Visit Insight
  • eCommerce Business PrimeNew

    In stock

    $1,392.80Checked 1 h ago
    Visit eCommerce Business Prime
  • HowardStoreNew

    In stock

    $2,571.99Checked 1 h ago
    Visit HowardStore
  • SHI InternationalNew

    In stock

    $2,572.00Checked 1 h ago
    Visit SHI International
  • TecisoftNew

    Availability unknown

    $1,334.81Checked 1 h ago
    Visit Tecisoft
  • ConnectionNew

    Out of stock

    $1,244.89Checked 1 h ago
    Visit Connection
  • TargetNew

    Out of stock

    $1,416.99Checked 1 h ago
    Visit Target

Store links may earn us a commission.

Dell Pro QCS1255 Desktop Computer price history

Lowest price we've seen: $899.99 on Nov 11 at Best Buy. Tracked across 12 stores since Nov 11.

What reviewers say

  • 4.2 / 533 ratings

Owners appreciate the QCS1255's compact size and reliable performance for office tasks. Some note that the integrated graphics are not suited for gaming or demanding applications, and that upgrading components can be difficult.

What people mention
  • PerformancePraisedReviewers find the Ryzen 5 8500G handles office applications and multitasking smoothly.
  • SizePraisedThe small form factor is appreciated for saving space on desks.
  • GraphicsCriticisedIntegrated Radeon graphics are seen as inadequate for gaming or intensive creative work.
  • ExpandabilityCriticisedOwners mention that the compact case limits options for adding or upgrading components.

About the Dell Pro QCS1255 Desktop Computer

The Dell Pro QCS1255 is a small form factor desktop computer that runs Windows 11 Pro. It is powered by a six-core AMD Ryzen 5 8500G processor with AMD graphics.

It uses DDR5 memory and a solid state drive for storage. It has no optical drive and no touchscreen. The desktop is Energy Star certified and EPEAT registered.

Processor
AMD Ryzen 5 8500G, 6 cores
Graphics
AMD GPU
Memory
8 GB or 16 GB DDR5 RAM
Storage
Solid state drive, 256 GB or 512 GB
Operating system
Windows 11 Pro
Form factor
Small form factor
Colors
Black, Silver
USB
USB 2.0 (480 Mbps)
Optical drive
None
Certifications
Energy Star, EPEAT registered

Specifications

Operating System
Windows
Processor Brand
AMD CPU
Number Of Cores
Hexa-core
Graphics Processor
AMD GPU
Style
Small Form Factor
Color
Black, Silver
Energy Star
Yes

Questions and answers

Is the Dell Pro QCS1255 good for gaming?
No. It uses integrated AMD Radeon graphics, which are fine for basic tasks but not for modern games. A dedicated graphics card is needed for gaming.
Can I upgrade the RAM and storage?
Yes, but the small form factor may limit access. It uses DDR5 memory and an SSD, and both can be upgraded, though check the service manual for specifics.
What is included in the box?
The desktop, a power adapter, and documentation are typically included. A keyboard and mouse are not included unless specified by the retailer.
Does it support multiple monitors?
Yes, the Ryzen 5 8500G supports multiple displays through its integrated graphics, but the exact number depends on the available ports.
Is Windows 11 Pro included?
Yes, it comes with Windows 11 Pro pre-installed.
How does it compare to the previous model?
The QCS1255 uses the newer Ryzen 5 8500G and DDR5 memory, offering better performance and efficiency than older models with DDR4 and Ryzen 4000-series processors.
Where is the Dell Pro QCS1255 Desktop Computer cheapest?
At Best Buy, for $899.99, 33% under what the other stores charge, as of our latest check.
What do buyers say about the Dell Pro QCS1255 Desktop Computer?
Rated 4.2 out of 5 from 33 ratings.
Where can I buy the Dell Pro QCS1255 Desktop Computer?
12 stores we checked sell it, including Best Buy, Macy's, eBay, Newegg.com, Connection.

Stores we've priced the Dell Pro QCS1255 Desktop Computer at

  • Best Buy deals and prices
  • Connection deals and prices
  • Macy's deals and prices
  • Newegg deals and prices
  • SHI International deals and prices
  • Target deals and prices

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EPEAT-Registered
Yes
Hard Drive Type
Solid State Drive
Installed Memory
8 GB RAM, 16 GB RAM
Drive Capacity
16 GB Storage, 256 GB Storage, 512 GB Storage
Processor Cores
6Source
Touchscreen
NoSource
Optical Drive
NoSource
Processor
AMD Ryzen 5Source
Windows Version
Windows 11 ProSource
Processor Model
8500GSource
USB Version
USB 2.0 (480Mbps)Source
Hard Drive
SSDSource
Memory Type
DDR5Source
RAM
16 GBSource