The Dell Precision 3551 Workstation is a Used, tested laptop available at N.N Laptops, Hafeez Center, Lahore. Every machine that enters our shop is condition-graded, bench-tested, and backed by a 15-day check warranty. No painted bodies, no hidden repairs — we're transparent about every unit.
Mobile Workstation Muscle — Quadro P620 for CAD, GIS, and Engineering
The Dell Precision 3551 was purpose-built for professional computing — not gaming, not general office use, but the precision-demanding world of engineering software, GIS mapping, CAD modelling, and scientific simulation. This unit carries an Intel Core i7-10850H, 16GB ECC DDR4, 512GB NVMe SSD, and an NVIDIA Quadro P620 workstation GPU with ISV-certified drivers. If you've been researching the Dell Precision 3551 price in Pakistan 2026, N.N Laptops has this bench-tested unit at Rs. 1,58,500 — workstation-grade hardware at a used price that makes sense for architects, civil engineers, and GIS professionals in Lahore, Karachi, Islamabad, and beyond.
The Quadro P620 is not a rebranded GeForce card — it carries NVIDIA's professional driver stack with ISV certification for AutoCAD, ArcGIS, SolidWorks, Revit, and ANSYS. The ECC memory option on the 3551 reduces the risk of data corruption in long calculation runs — critical for anyone running finite element analysis or processing large GIS datasets. The i7-10850H delivers six cores and twelve threads with a 5.1 GHz burst clock, giving the machine serious CPU headroom for multi-threaded simulations and compilations.
Full Specifications
- Processor: Intel Core i7-10850H (6 Cores / 12 Threads, up to 5.1 GHz)
- RAM: 16GB DDR4 (ECC support)
- Storage: 512GB NVMe SSD
- GPU: NVIDIA Quadro P620 (4GB GDDR5, ISV-certified)
- Display: 15.6" Full HD (1920x1080) IPS Anti-Glare
- Operating System: Windows 11 Pro (clean install)
- Condition: Used — bench-tested, 15-day check warranty
Tested, Warranted, Delivered Anywhere in Pakistan
Before this unit reached our shelf at Shop 66A, 3rd Floor, Hafeez Center, Gulberg III, Lahore, it went through a full bench-test: Quadro P620 GPU stress confirmed stable, i7-10850H CPU load-tested across all 6 cores, battery health checked against Dell's capacity baseline, display scanned for dead pixels, all ports confirmed functional, keyboard and trackpad tested, thermal performance verified. That's what you're getting when you buy from N.N Laptops — not a machine someone just turned on and listed online.
Professionals in Lahore, Karachi, Islamabad, Rawalpindi, Faisalabad, Multan, and Peshawar order from us regularly. Lahore buyers get free same-day delivery. Nationwide orders go via TCS and Leopards. Before dispatch, Sayam sends you photos and a video of the exact unit on WhatsApp 0314 4000131 — no surprises. Visit nnlaptops.com for our full workstation and professional laptop range. Walk into Hafeez Center, Gulberg III, Lahore to inspect in person. The 15-day check warranty has you covered for any hardware issue after purchase.
