DELL
DELL Pro Slim QCS1250 SFF desktop PC Intel Core i7-14700 16GB DDR5 4TB NVMe SSD
Small-form-factor desktop with a 20-core Intel Core i7-14700, 16 GB DDR5, 4 TB NVMe SSD and Windows 11 Pro
- Release Year2025
- Form FactorSmall Form Factor
- ColorBlack
- ProcessorIntel Core i7-14700
- Processor Main Features64 bit 20-Core Processor
- Cache Per Processor33MB
- 20-core Intel Core i7-14700 reaches 5.4 GHz turbo for demanding workloads
- 16 GB DDR5 5600 MHz memory keeps multitasking responsive
- 4 TB PCIe NVMe M.2 SSD stores large projects and boots quickly
- Small 95 mm wide chassis fits tight desk spaces
- Windows 11 Pro pre-installed with wired keyboard and mouse included
Compact desktop for business and education
The Dell Pro Slim QCS1250 is a small-form-factor desktop built around a 14th-generation Intel Core i7-14700 processor with 20 cores and a 5.4 GHz maximum turbo frequency. It ships with 16 GB of DDR5 memory at 5600 MHz and a 4 TB PCIe NVMe M.2 solid-state drive. Windows 11 Pro is pre-installed, and a wired keyboard and mouse are included in the box.
Connections and daily use
Integrated Intel UHD Graphics 770 drives one HDMI 2.1 port and one DisplayPort 1.4a port for dual-monitor setups. The front panel provides two USB 2.0 ports, one USB 3.2 Gen 1 Type-A port, one USB 3.2 Gen 1 Type-C port and a global headset jack. Rear connectivity adds two more USB 2.0 ports, two additional USB 3.2 Gen 1 ports, and a Gigabit Ethernet jack. The chassis measures 11.95 inches high, 3.74 inches wide and 11.54 inches deep, weighing 8.61 lb.
Upgrade path and fit
This system replaces older small-form-factor desktops limited to lower core counts, slower memory or smaller boot drives. The jump is worthwhile when multi-threaded workloads, larger local datasets or faster application loading matter. Buyers who need discrete graphics performance, additional internal drive bays or user-upgradeable graphics should look elsewhere.
Highlights
- 20-core Intel Core i7-14700 reaches 5.4 GHz turbo for demanding workloads
- 16 GB DDR5 5600 MHz memory keeps multitasking responsive
- 4 TB PCIe NVMe M.2 SSD stores large projects and boots quickly
- Small 95 mm wide chassis fits tight desk spaces
- Windows 11 Pro pre-installed with wired keyboard and mouse included
Specifications
| Brand | DELL |
|---|---|
| Model | QCS1250 |
| Release Year | 2025 |
| Form Factor | Small Form Factor |
| Color | Black |
| Processor | Intel Core i7-14700 |
| Processor Main Features | 64 bit 20-Core Processor |
| Cache Per Processor | 33MB |
| Memory | 16GB |
| Storage | 4TB NVMe SSD |
| Ethernet | Ethernet |
| Monitor | Monitor not included |
| Keyboard | Keyboard |
| Mouse | Mouse |
| Operating System | Windows 11 Pro |
| Windows 11 | Ready |
| CPU Type | Intel Core i7 |
| Installed Qty | Business, Education |
| CPU Name | Intel Core i7-14700 |
| CPU Socket Type | LGA 1700 |
| GPU/VGA Type | Intel UHD Graphics 770 |
| Graphics Card | Intel Graphics |
| Graphics Interface | Integrated |
| Virtual Reality Ready | No |
| Memory Capacity | 16GB |
| Memory Speed | DDR5 5600 |
| Maximum Memory Supported | 128GB |
| SSD | 4TB |
| Touchscreen | No |
| Bluetooth | Bluetooth |
| Front USB | 4 |
| Video Ports | 1x HDMI 2.1, 1x DisplayPort 1.4a |
| Rear USB | 4 |
| RJ45 | 1 |
| Keyboard Type | Wired Keyboard |
| Mouse Type | Wired Mouse |
| Package Type | Retail |
Questions about this item
Does the DisplayPort 1.4a output cap at HBR2 speeds?
The rear DisplayPort 1.4a port uses HBR2 link rate, limiting maximum bandwidth to that tier.
How much clearance does the 95 mm wide chassis need for the side USB Type-C port?
Allow at least a few centimetres beside the 95 mm wide case so the front USB 3.2 Gen 1 Type-C connector can be inserted without strain.
Is the 16 GB DDR5 module installed in a single slot or split across two?
The 16 GB DDR5 5600 MHz memory ships in one slot, leaving the second DIMM socket free for a matching stick.
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