Dell Pro Slim QCS1250 2025
The Intel Core i9-14900K with 24 cores and 5.6GHz turbo speed delivers exceptional multitasking power in a compact 5.9kg chassis. Its ultra-quiet design and dual 4K monitor support via HDMI 2.1 and DisplayPort make it a discreet yet capable workstation. This desktop is best for home office users and small businesses needing reliable, high-performance computing for data-heavy workflows without the footprint of a full tower.
About This Desktop
The Intel Core i9-14900K with 24 cores and 5.6GHz turbo speed delivers exceptional multitasking power in a compact 5.9kg chassis. Its ultra-quiet design and dual 4K monitor support via HDMI 2.1 and DisplayPort make it a discreet yet capable workstation. This desktop is best for home office users and small businesses needing reliable, high-performance computing for data-heavy workflows without the footprint of a full tower.
- CPU Intel Core i9 14900K
- RAM 64 GB
- Storage 2048 GB
- GPU Intel UHD Graphics 770
- Form factor sff
- OS Windows 11 Pro
Overview
Performance
Pros & Cons
Pros
- Strong social proof (100th percentile) 100th
- Strong ram (97th percentile) 97th
- Strong cpu (95th percentile) 95th
- Strong storage (85th percentile) 85th
Cons
- Below average gpu (32th percentile) 32th
Specifications
Full Specifications
Processor
| CPU | Intel Core i9 14900K |
| Cores | 24 |
| Frequency | 5.6 GHz |
| L3 Cache | 36 MB |
Graphics
| GPU | Intel UHD Graphics 770 |
| Type | integrated |
| VRAM | 32 GB |
| VRAM Type | Shared |
Memory & Storage
| RAM | 64 GB |
| RAM Generation | DDR5 |
| Storage 1 | 1 TB |
| Storage 1 Type | NVMe SSD |
| Storage 2 | 1 TB |
| Storage 2 Type | SSD |
Build
| Form Factor | sff |
| Weight | 5.9 kg / 13.0 lbs |
Connectivity
| USB-C Ports | 1 |
| USB Ports | 6 |
| HDMI | 1x HDMI 2.1 |
| DisplayPort | 1x DisplayPort 1.4a |
| Wi-Fi | Wi-Fi 6 |
| Bluetooth | Bluetooth |
| Ethernet | Gigabit Ethernet |
System
| OS | Windows 11 Pro |
vs Competition
| Spec | Dell Pro Slim QCS1250 | Lenovo Legion 90Y6003JUS | HP OMEN GT22-3080 | ASUS Republic of Gamers GM700TZ-BS978 | MSI EdgeXpert EdgeXpert-11SUS | CLX Horus TGMHORRTU5106BM |
|---|---|---|---|---|---|---|
| CPU | Intel Core i9 14900K | Intel Core Ultra 9 285K | Intel Core Ultra 7 | AMD Ryzen 9 9950X | NVIDIA GB | AMD Ryzen 9 9950X |
| RAM (GB) | 64 | 64 | 32 | 64 | 128 | 96 |
| Storage (GB) | 2048 | 2048 | 2048 | 2048 | 4000 | 10048 |
| GPU | Intel UHD Graphics 770 | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5080 Laptop GPU | AMD Radeon RX 9070 XT | NVIDIA Blackwell Architecture | NVIDIA GeForce RTX 5080 |
| Form Factor | sff | mid-tower | mid-tower | mid-tower | mini | mid-tower |
| Psu W | - | 1200 | 1000 | 850 | 240 | 850 |
| OS | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Home | NVIDIA DGX OS | Windows 11 Home |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|
| Dell Pro Slim QCS1250 | 94.6 | 31.5 | 96.6 | 72.3 | 85.3 | 71.7 | 99.6 |
| Lenovo Legion 90Y6003JUS Compare | 97.8 | 88.2 | 96.6 | 90.3 | 83.8 | 71.7 | 78.9 |
| HP OMEN GT22-3080 Compare | 95.9 | 88.2 | 82.3 | 94.1 | 83.8 | 71.7 | 92.3 |
| ASUS Republic of Gamers GM700TZ-BS978 Compare | 98.8 | 77.1 | 94.3 | 97.7 | 91.1 | 40.1 | 70.4 |
| MSI EdgeXpert EdgeXpert-11SUS Compare | 99.6 | 95.4 | 98.8 | 88.5 | 97.8 | 40.1 | 83.8 |
| CLX Horus TGMHORRTU5106BM Compare | 98.8 | 88.2 | 98.6 | 99 | 99.5 | 12.4 | 88.1 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
