Dell Pro Slim Plus QBS1250 Black 2026
The 20-core Intel Core Ultra 7 265 processor with 32GB of DDR5 RAM delivers strong multi-threaded performance for a mini desktop, backed by a fast 1TB NVMe SSD. Its professional upgrade and extensive port selection, including triple DisplayPort and dual USB-C, provide solid connectivity in a compact chassis. This system is best for office professionals and developers who need a capable, space-saving Windows 11 Pro workstation for productivity tasks, not graphics-intensive work.
CPU Intel Core Ultra 7 Series 2
RAM 32 GB
Storage 1 TB
GPU Intel Graphics
form factor sff
psu w 260
OS Windows 11 Pro
59 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong cpu (89th percentile) 89th
- Strong ram (74th percentile) 74th
- Strong reliability (70th percentile) 70th
Cons
- Below average social proof (10th percentile)
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | Intel Core Ultra 7 Series 2 |
| Cores | 20 |
| Frequency | 2.4 GHz |
| L3 Cache | 30 MB |
Graphics
| GPU | Intel Graphics |
| Type | Integrated |
Memory & Storage
| RAM | 32 GB |
| RAM Generation | DDR5 |
| Storage | 1 TB |
| Storage Type | SSD |
Build
| Form Factor | sff |
| PSU | 260 |
| Weight | 4.4 kg / 9.6 lbs |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 4 |
| HDMI | 0 |
| DisplayPort | 3x DisplayPort |
| Ethernet | Gigabit Ethernet |
System
| OS | Windows 11 Pro |
vs Competition
| Spec | Dell Pro Slim Plus QBS1250 | HP OMEN GT22-3080 | Lenovo Legion Tower 7i Gen 10 | The Horizon Pcs Autherium Dragon PITPJ7JXJ | Apple Mac mini M4 Pro | CLX SET TGMSETRTU5204BM |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 7 Series 2 | Intel Core Ultra 7 265K | Intel Core Ultra 7 265K | Core i9 | Apple M4 Pro | Intel Core i9 14900KF |
| RAM (GB) | 32 | 32 | 32 | 64 | 24 | 64 |
| Storage (GB) | 1024 | 2048 | 2048 | 5120 | 512 | 8000 |
| GPU | Intel Graphics | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5070 OC | Apple M4 Pro 16-core | NVIDIA GeForce RTX 5070 |
| Form Factor | sff | mid-tower | mid-tower | mid-tower | mini | mid-tower |
| Psu W | 260 | 850 | 850 | - | 155 | 850 |
| OS | Windows 11 Pro | Windows 11 Pro | Windows 11 Home | Windows 11 Pro | macOS | Windows 11 Home |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|
| Dell Pro Slim Plus QBS1250 | 89.3 | 51.9 | 74.1 | 50.3 | 57.4 | 69.5 | 10.2 |
| HP OMEN GT22-3080 Compare | 95.8 | 90.8 | 79.7 | 92.9 | 91.8 | 69.5 | 87.3 |
| Lenovo Legion Tower 7i Gen 10 Compare | 96.2 | 90.8 | 83.3 | 98 | 91.8 | 69.5 | 100 |
| The Horizon Pcs Autherium Dragon PITPJ7JXJ Compare | 99.1 | 84.7 | 93 | 98.9 | 97.4 | 11.2 | 91.1 |
| Apple Mac mini M4 Pro Compare | 77.8 | 64.9 | 53.9 | 96.6 | 30.9 | 99.4 | 99.7 |
| CLX SET TGMSETRTU5204BM Compare | 94.2 | 84.7 | 96.9 | 85.4 | 99.2 | 11.2 | 96 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
