DELL
DELL QCS1250 SFF desktop PC i7-14700K 32GB 4TB NVMe
A compact small-form-factor desktop with a 20-core Intel Core i7-14700K processor, 32GB DDR5 memory and a 4TB NVMe SSD, plus Windows 11 Pro, wired keyboard and mouse included
- Release Year2025
- Form FactorSmall Form Factor
- ColorBlack
- ProcessorIntel Core i7-14700K
- Processor Main Features64 bit 20-Core Processor
- Cache Per Processor33MB
- 20-core Intel Core i7-14700K reaches 5.6 GHz for demanding workloads
- 32 GB DDR5 5600 MHz memory keeps multitasking responsive
- 4 TB NVMe SSD stores large projects and boots fast
- Compact 95 mm wide chassis fits tight desk spaces
- Windows 11 Pro pre-installed with wired keyboard and mouse included
Small-form-factor workstation
The Dell QCS1250 is a compact desktop built around a 20-core Intel Core i7-14700K processor with 33 MB cache and boost clocks up to 5.6 GHz. It ships with 32 GB of DDR5 memory at 5600 MHz and a 4 TB PCIe NVMe drive, targeting offices and education sites that need strong single-thread performance in a 95 mm-wide chassis.
Capacity and headroom
The 4 TB NVMe SSD provides ample space for large project files, local databases and virtual-machine images, while 32 GB of RAM handles multi-application workloads and moderate rendering tasks. Memory-intensive workflows such as heavy video editing or large-scale simulation will exhaust the installed capacity, and the board offers no additional DIMM slots for expansion.
Integrated graphics and I/O limits
Intel UHD Graphics 770 drives one HDMI 2.1 and one DisplayPort 1.4a output, sufficient for dual-monitor productivity but not for GPU-accelerated compute or modern gaming. The platform delivers four USB 3.2 Gen 1 ports at 5 Gbps, one USB-C at the same speed and four USB 2.0 ports at 480 Mbps, with a single Gigabit Ethernet link for wired networking.
Highlights
- 20-core Intel Core i7-14700K reaches 5.6 GHz for demanding workloads
- 32 GB DDR5 5600 MHz memory keeps multitasking responsive
- 4 TB NVMe SSD stores large projects and boots fast
- Compact 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 i7-14700K |
| Processor Main Features | 64 bit 20-Core Processor |
| Cache Per Processor | 33MB |
| Memory | 32GB |
| 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 i7-14700K |
| 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 | 32GB |
| 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
Will the QCS1250's USB 3.2 Gen 1 Type-C port at 5 Gbps work with my older USB 2.0 external drives?
Yes, the front USB 3.2 Gen 1 Type-C port is backward compatible with USB 2.0 devices at 480 Mbps. You may need a Type-C to Type-A adapter or cable for older drives.
How can I verify the Intel Core i7-14700K is hitting its 5.6 GHz turbo boost under load?
Open Task Manager's Performance tab or use a monitoring tool like HWMonitor while running a heavy workload; the CPU frequency should reach up to 5.6 GHz on active cores.
The box lists a Dell KB216 wired keyboard and wired mouse — are both full-size USB-A and ready to use?
Yes, both the KB216 keyboard and the wired mouse connect via standard USB-A plugs and work immediately with the front or rear USB 2.0 or 3.2 Gen 1 ports.
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