--- title: "Dell Precision 3551 Workstation" sku: D24 brand: Dell category: Dell price_pkr: 158500 currency: PKR stock_status: instock url: https://nnlaptops.com/product/dell-precision-3551-workstation url_markdown: https://nnlaptops.com/product/dell-precision-3551-workstation.md image: https://nnlaptops.com/products/dell-precision-3551-workstation-1.webp date_modified: 2026-06-12 --- # Dell Precision 3551 Workstation **Price:** Rs. 158,500 · **Brand:** Dell · **Category:** Dell · **SKU:** D24 · **Stock:** In stock [View on nnlaptops.com](https://nnlaptops.com/product/dell-precision-3551-workstation) · [WhatsApp the shop](https://wa.me/923144000131?text=Hi%2C%20I'm%20interested%20in%20Dell%20Precision%203551%20Workstation%20(D24).) ## Specifications | Spec | Value | |------|-------| | Brand | Dell | | Condition | Used - Tested | | Model | Precision 3551 | | Series | Precision 3000 series | | Processor | Intel Core i7-10850H | | Processor Generation | 10th Gen Intel Core (Comet Lake-H) | | Cores / Threads | 6 Cores / 12 Threads | | Base / Turbo Clock | 2.7 GHz / 5.1 GHz | | RAM | 16GB | | RAM Type | DDR4 2933MHz (ECC capable) | | Max RAM | 128GB | | Storage | 512GB NVMe SSD | | Storage Type | NVMe SSD | | Expansion / Upgrade Slots | 2x M.2 slots, 1x 2.5" SATA bay | | Display Size | 15.6 inch | | Resolution | 1920x1080 (Full HD) | | Panel Type | IPS Anti-Glare | | Refresh Rate | 60Hz | | Touchscreen | No | | Graphics | Intel UHD Graphics 630 (iGPU) + NVIDIA Quadro P620 (dGPU) | | Dedicated GPU | NVIDIA Quadro P620 4GB GDDR5 ISV-certified | | Operating System | Windows 11 Pro | | Release Year | 2020 | | Battery | 68 Whr | | Battery Backup | 4-6 hours office use | | Backlit Keyboard | Yes | | Fingerprint Reader | Yes | | Webcam | 720p HD | | Ports | 3x USB-A 3.1 Gen1, 1x USB-C 3.1 Gen2 (Thunderbolt 3 optional), 1x HDMI 2.0, 1x RJ45, 1x SD card reader, 1x 3.5mm jack | | Wi-Fi | Wi-Fi 6 (802.11ax) | | Bluetooth | Bluetooth 5.1 | | Weight | 1.98 kg | | Colour | Black | | Body Material | Carbon fibre reinforced plastic | | Warranty | 15-day check warranty (N.N Laptops) | ## Description 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. ## Compatibility, Warranty & Delivery FAQ ### Is the Dell Precision 3551 Workstation compatible with my existing setup? The Dell Precision 3551 Workstation is a standalone laptop. It works with any standard charger of the same brand/voltage, any USB / USB-C accessory, and any Pakistani WiFi network. Battery, RAM, and SSD are user-upgradeable on most models. WhatsApp 0314 4000131 with your specific use case and we'll confirm compatibility within 30 minutes. ### What warranty does the Dell Precision 3551 Workstation include? Every unit ships with our 15-day check warranty starting from delivery. If the laptop develops a covered fault — power, screen, keyboard, battery, ports, or any defect not disclosed in the listing — courier it back to N.N Laptop in Lahore and we cover return shipping. We then repair, replace, or refund — your choice. ### How does ordering and delivery work? Before you buy, we send clear photos and a short video of your exact unit so you know precisely what you're getting. Once you're happy, we ship nationwide via TCS / Leopards (same-day delivery inside Lahore — free on orders over Rs. 30,000; Rs. 250 under that) and share the tracking. WhatsApp 0314 4000131 to confirm. ### Same-day delivery in Lahore? Yes — orders placed before 6 PM with a Lahore delivery address typically arrive the same evening via our city rider. Lahore delivery is free on orders of Rs. 30,000 or more (Rs. 250 under that). Outside Lahore, delivery is 1–4 working days via TCS / Leopards. ## Pakistan-Wide Shipping | Region | Cost (PKR) | Transit (working days) | |--------|------------|------------------------| | Lahore (same-day) | Free on Rs. 30,000+ orders (Rs. 250 under) | 0 | | Rest of Punjab | Rs. 450 | 1–2 | | Federal Capital Territory | Rs. 450 | 1–2 | | Sindh (Karachi, Hyderabad) | Rs. 650 | 2–4 | | Khyber Pakhtunkhwa | Rs. 550–700 | 2–5 | | Balochistan (up to Quetta) | Rs. 700–850 | 2–5 | ## Contact - **WhatsApp / Phone:** 0314 4000131 (+92 314 4000131) - **Email:** Info.n.n.laptop@gmail.com - **Shop:** Shop 66A, 3rd Floor, Hafeez Center, Gulberg III, Lahore 54000 - **Hours:** Mon–Sat, 10:00 AM – 10:00 PM (closed Sunday) --- _Generated for LLM crawlers. Canonical HTML: https://nnlaptops.com/product/dell-precision-3551-workstation. Last updated: 2026-06-12T01:55:04.011Z._