Dell Slim Desktop (ECS1250)

Dell Slim Desktop (ECS1250)

Dell's slim Core Ultra desktop for everyday work, with 8 GB or 16 GB of DDR5 and Wi-Fi 6 in a compact body.

  • Everyday, Business
  • Intel Core Ultra 5 225
  • Intel UHD Graphics
  • 8 GB
  • 512 GB

PCPR score

5.0

Poor

Best price we’ve seen

$1,130Nov 9

Checked recently. Confirm at the retailer.

R1

The short version

The Dell Slim Desktop (ECS1250) is a compact everyday PC sold with Core Ultra 5 225 or Core Ultra 7 265 processors, 8 GB or 16 GB of DDR5, 512 GB or 1 TB SSDs and Intel's integrated graphics. It measures 11.95 × 3.74 × 11.54 inches and includes Wi-Fi 6. Half-height PCIe slots and a single M.2 SSD socket limit expansion, and the base 8 GB of memory is light for heavy multitasking.

Pros

  • Compact 11.95 × 3.74 × 11.54 in chassis saves desk space
  • Core Ultra 7 265 option with 20 cores
  • HDMI 2.1 and DisplayPort 1.4 for dual monitors on integrated graphics
  • One SATA connector for a 3.5-inch hard drive alongside the M.2 SSD

Cons

  • The base configuration ships with a single 8 GB DDR5 module
  • One M.2 SSD slot and half-height PCIe slots limit upgrades
  • Only 1 GbE networking and Wi-Fi 6
  • Integrated graphics are not suited to gaming

Best for

  • Office and home productivity
  • Family desktops where space is tight

SYS1

Configurations, and what they’d cost to build

ConfigurationProcessorGraphicsMemoryStoragePriceSame parts, DIYDifference
Core Ultra 5 225 · Intel UHD · 8GB · 512GB · Win 11 ProIntel Core Ultra 5 225Intel UHD Graphics8 GB512 GB$1,130$832+$298
Core Ultra 5 225 · Intel UHD · 16GB · 1TB · Win 11 HomeIntel Core Ultra 5 225Intel UHD Graphics16 GB1 TB$1,350$959+$391
Core Ultra 7 265 · Intel UHD · 16GB · 512GB · Win 11 HomeIntel Core Ultra 7 265Intel UHD Graphics16 GB512 GB$1,300$1,121+$179
Core Ultra 7 265 · Intel UHD · 16GB · 1TB · Win 11 ProIntel Core Ultra 7 265Intel UHD Graphics16 GB1 TB$1,580$1,170+$410

The custom build uses the closest parts in our catalog at their latest prices, including a case, cooler and Windows license where the prebuilt has one. Chips sold only to system builders use their nearest retail sibling, and memory or storage sizes not sold on their own are priced per gigabyte. A positive number means the prebuilt costs more than DIY. It doesn’t count assembly, warranty or your time.

J5

What you can upgrade later

Memory

Unconfirmed

The maker doesn’t publish its slot layout. Check before buying more memory.

Browse memory

Storage

easy

0 free M.2 slots and 1 free drive bay.

Browse storage

Graphics card

Unconfirmed

Maximum card length isn’t published.

Browse graphics card

Processor

Unconfirmed

A drop-in upgrade depends on the socket and the maker’s BIOS. Check the board before buying a CPU.

Browse processor

Power supply

Unconfirmed

The maker doesn’t say whether the PSU is standard.

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Motherboard

Unconfirmed

The maker doesn’t say whether the board is standard.

Browse motherboard

J3

Full specifications

Core

Built for
Everyday, Business
Form factor
SFF
Processor
Intel Core Ultra 5 225
Graphics
Intel UHD Graphics

Memory

Memory
8 GB
Memory type
DDR5
Memory speed
5,600 MT/s
Storage
512 GB

Software

Operating system
Windows 11 Pro

Connectivity

Wi-Fi
Wi-Fi 6
Ethernet
1 GbE

Fit

Free M.2 slots
0
Free drive bays
1

Features

Warranty
1 years

Physical

Finish
Black
Dimensions
11.95 × 3.74 × 11.54 in (H × W × D)

Compatibility notes

  • Half-height expansion only: one PCIe Gen3 x16 and two x1 slots, so full-height graphics cards will not fit
  • One M.2 2280 SSD slot plus one SATA connector for a 3.5-inch drive
  • Base wireless is MediaTek Wi-Fi 6 MT7920

P1

Where to buy

We may earn a commission when you buy through links on this page. It never affects our scores or what we recommend. Prices move quickly, so confirm the final price at the retailer.

AV1

Video reviews

No verified video reviews yet

We only list videos we’ve confirmed are about this product. You can search YouTube for reviews in the meantime.

R9

Common questions

Can I add a graphics card to the Dell Slim Desktop?

Only low-profile cards. Dell lists half-height PCIe Gen3 slots, so full-height GPUs will not fit, and a low-profile card must also suit the system's power supply, so check the wattage first.

Can the memory be upgraded?

Dell ships the base model with one 8 GB DDR5 stick running up to 5600 MT/s, and higher configurations use 16 GB. Dell's spec sheet does not list the slot count, so confirm it before buying more memory.

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