Dell Precision 7770 Workstation – i9 | RTX A5500 | 64GB DDR5 | RAID 0 SSD | 4K UHD | AI / 3D / Engineering Powerhouse

This is a Dell Precision 7770 Mobile Workstation, one of Dell’s flagship professional laptops built for AI modeling, 3D rendering, CAD, software engineering, and data science. Manufactured September 2022, this system was used sparingly and is in pristine condition — verified, updated, and fully benchmarked. It will come preloaded with a genuine Dell-licensed Windows 11 Pro image and all firmware updates applied. ⸻ ⚙️ Specifications • Model: Dell Precision 7770 • Manufactured: September 2022 • BIOS Version: 1.31.1 (latest) • CPU: Intel® Core™ i9-12950HX (16 cores, 24 threads, up to 5.0 GHz) • GPU: NVIDIA RTX A5500 Laptop GPU (16GB GDDR6, CUDA + Tensor Core support – excellent for AI/ML workloads and 3D rendering) • RAM: 64GB DDR5 @ 4800 MHz (Dual Channel, 2×32GB CAMM) • Storage: Dual 512GB ORICO NVMe SSDs (RAID 0, total 1TB) – lightning-fast boot and load times • Display: 17.3” UHD (3840×2160) IPS Anti-Glare Panel • Graphics Modes: Intel UHD + RTX A5500 (automatic switching) • Wi-Fi / Bluetooth: Intel Wireless + Bluetooth 5.2 • Audio: Realtek ALC3281 High Definition Audio • Ports: Thunderbolt 4, HDMI 2.1, USB 3.2, SD card reader, RJ-45, audio jack, etc. • Adapter: 240W genuine Dell AC adapter included ⸻ 🔋 Battery • Health: Excellent ✅ (Verified via Dell Power Manager, over 90% of original capacity) • Charge Status: Holds full charge normally • Battery Setting: Adaptive (optimized longevity) ⸻ 💽 System Info • Storage Mode: RAID 0 enabled for maximum speed • Firmware: Dell Secure Firmware Update Enabled • Boot Options: Windows Boot Manager + UEFI + RST Intel Volume • Additional OS Support: Ubuntu listed as secondary option (can dual boot if desired) ⸻ 🧠 Performance Notes This configuration with the RTX A5500 (16GB) and i9-12950HX combo is capable of running: • AI & ML modeling (TensorFlow, PyTorch, Stable Diffusion, etc.) • Unreal Engine / Blender / Autodesk Maya / SolidWorks • Virtualization, Dev environments, and high-load simulations You won’t find many 7770s configured this high — this is a top-tier workstation. ⸻ 🧰 Condition • Very light use, workstation kept on desk • No scratches, no dead pixels, fans clean • BIOS and firmware fully updated • Runs quiet, extremely stable, never overclocked ⸻ 💵 Payment & Terms • Accepted: Cash 💵 or CashApp ✅ • No trades, no Venmo, no holds, no shipping. • Local pickup only — you can test before purchase. ⸻ 📸 Extras Photos include verified BIOS pages, GPU-Z, CPU-Z, DXDiag, and Dell Power Manager health screen for proof of specs and condition.

Condition

Used (normal wear)

Screen Size

Over 17 in

Model

Precision 7770

RAM Size

60-80 GB

Brand

Dell

Operating System

Windows 11 Pro