DELL
Dell Precision 3551 15.6" laptop Core i7 32GB 1TB SSD Quadro P620 1366x768 Windows 11 Pro
A 15.6 inch mobile workstation with a 10th Gen Intel Core i7, 32GB RAM, 1TB SSD and NVIDIA Quadro P620 graphics running Windows 11 Pro
- ColorBlack
- Operating SystemWindows 11 Pro
- CPU TypeIntel Core i7 10th Gen
- Processor Name2.60GHz
- Screen Size15.6"
- TouchscreenNon-Touch Screen
- 32 GB memory handles heavy workloads
- 1 TB solid-state drive stores large projects
- Quadro P620 graphics accelerates professional apps
- 6 inch 1366 x 768 display shows clear detail
- Windows 11 Pro supports business features
Dell Precision 3551 workstation laptop
The Dell Precision 3551 is a 15.6-inch mobile workstation built around an Intel Core i7 10th Gen processor running at 2.60 GHz. It ships with 32 GB of memory and a 1 TB solid-state drive, driven by an NVIDIA Quadro P620 graphics card. Windows 11 Pro comes pre-installed on a recovery partition. The unit is sold as professionally reconditioned stock showing moderate cosmetic wear.
Thermals noise and power in daily use
The 1366 x 768 WXGA display keeps GPU load modest for typical CAD and office workflows, helping the cooling system maintain low fan speeds. With a 32 GB memory complement the system avoids swap traffic, reducing sustained CPU power draw. No optical drive or mechanical hard drive is fitted, eliminating a common source of acoustic noise.
1366 x 768 resolution panel
The native 1366 x 768 panel limits on-screen workspace and colour precision, so buyers who need high-DPI content creation or multi-window layouts should look elsewhere. The Quadro P620 is certified for professional drivers but its 3D performance suits entry-level models rather than heavy rendering. Memory slots total two, so future expansion beyond 32 GB is possible only by replacing modules.
Highlights
- 32 GB memory handles heavy workloads
- 1 TB solid-state drive stores large projects
- Quadro P620 graphics accelerates professional apps
- 6 inch 1366 x 768 display shows clear detail
- Windows 11 Pro supports business features
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 | 1TB |
| HDD | No |
| Memory | 32GB |
| 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
How do I install the 1 TB M.2 SSD, and what step do people often miss?
The 1 TB SSD is already installed from the factory, so no drive installation is required. The step people miss is confirming the recovery image on the drive before wiping it.
What maintenance or replacement will the 32 GB memory need later?
The 32 GB RAM fills both slots, so any future upgrade means replacing both modules rather than adding one.
What limit appears first on the NVIDIA Quadro P620 during sustained workloads?
The 4 GB VRAM on the Quadro P620 fills before the GPU core hits its thermal ceiling in heavy 3D or compute tasks.
New to this? Buying a laptop with crypto, start to finish — what to check, what it costs to pay, and what is never asked for.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
