DELL
DELL Precision 3551 laptop 15.6" Core i7 10th Gen 2.60GHz 16GB 128GB SSD Quadro P620 Win 11 Pro
A 15.6 inch mobile workstation with a 2.60GHz Intel Core i7 10th Gen processor, 16GB memory, 128GB SSD, NVIDIA Quadro P620 graphics and Windows 11 Pro
- ColorBlack
- Operating SystemWindows 11 Pro
- CPU TypeIntel Core i7 10th Gen
- Processor Name2.60GHz
- Screen Size15.6"
- TouchscreenNon-Touch Screen
- 10th Gen Core i7 at 2.60 GHz drives demanding workloads
- 16 GB memory handles large datasets and multitasking
- NVIDIA Quadro P620 GPU accelerates professional 3D apps
- 128 GB SSD boots Windows 11 Pro in seconds
- 6 inch 1366 x 768 display shows crisp visuals
Precision 3551 workstation laptop
The Dell Precision 3551 is a 15.6 inch mobile workstation built around a 10th generation Intel Core i7 processor running at 2.60 GHz. It ships with 16 GB of memory and a 128 GB solid-state drive. Windows 11 Pro is pre-installed with a recovery image on the drive.
Quadro P620 graphics and display
A dedicated NVIDIA Quadro P620 GPU drives the 1366 by 768 WXGA panel, providing hardware acceleration for professional 2D and 3D applications. The non-touch LED-backlit screen keeps the chassis simple. Bluetooth is included for wireless peripherals.
Suited for entry CAD and office work
This configuration suits engineers or students running light CAD, BIM or drafting workloads that benefit from ISV-certified drivers. Buyers who need a higher-resolution panel, larger storage capacity or a touchscreen should consider other models.
Highlights
- 10th Gen Core i7 at 2.60 GHz drives demanding workloads
- 16 GB memory handles large datasets and multitasking
- NVIDIA Quadro P620 GPU accelerates professional 3D apps
- 128 GB SSD boots Windows 11 Pro in seconds
- 6 inch 1366 x 768 display shows crisp visuals
Specifications
| Brand | DELL |
|---|---|
| Series | Precision |
| Model | 3551 |
| Color | Black |
| Operating System | Windows 11 Pro |
| CPU Type | Intel Core i7 10th Gen |
| Processor Name | 2.60GHz |
| Screen Size | 15.6" |
| Touchscreen | Non-Touch Screen |
| Display Type | Wide UXGA |
| Resolution | 1366 x 768 |
| GPU/VPU | NVIDIA Quadro P620 |
| SSD | 128GB |
| HDD | No |
| Memory | 16GB |
| Memory Slot (Total) | 2 |
| Optical Drive Type | None |
| Bluetooth | Yes |
| USB | 0 |
| Backlit Keyboard | No |
| Webcam | Yes |
| Type | Mainstream |
| Usage | Business |
| Dimensions (W x D x H) | 0.94 H x 13.2 W x 9.1 L |
| Weight | 3 - 3.9 lbs. |
| Package Content | Includes Laptop and AC Adapter |
Questions about this item
Can the 128 GB SSD be replaced with a larger drive later?
Yes, the laptop uses a standard M.2 form-factor SSD, so a larger-capacity drive can be installed when more storage is needed.
What limits sustained performance first, the 2.60 GHz Core i7 or the Quadro P620 GPU?
Under continuous heavy load the Quadro P620 graphics chip reaches its thermal ceiling before the processor, becoming the first bottleneck.
How much fan noise and heat should I expect when the Precision 3551 runs all day?
The cooling system spins up audibly during prolonged workloads, and the chassis becomes warm to the touch around the keyboard deck and underside.
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