MSI

MSI GP66 Leopard Gaming Laptop i7 RTX 3080 4TB SSD

1920x108015.6 inchi7-11800H64GB DDR44TB SSD

High-performance MSI gaming laptop with i7 processor, RTX 3080 graphics, and a massive 4TB SSD for serious gamers.

$379.00*$3,794.00Save 90%
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The MSI GP66 Leopard is a performance-oriented gaming laptop built around Intel's Core i7-11800H processor, which boosts up to 4.6GHz for demanding workloads. This particular configuration has been professionally upgraded by GreatPriceTech to include 64GB of DDR4 RAM and dual 2TB PCIe SSDs for a total of 4TB of fast storage — a setup that comfortably accommodates large game libraries, video editing projects, and heavy multitasking without compromise. The NVIDIA GeForce RTX 3080 with 8GB GDDR6 powers the 15.6-inch 144Hz Full HD display, delivering high frame rates in modern titles and enabling real-time ray tracing for a more immersive visual experience.

Beyond raw performance, the GP66 Leopard covers the essentials for a modern gaming setup. Wi-Fi 6E and Bluetooth 5.2 ensure fast, stable wireless connections, while the RJ-45 Ethernet port is there for competitive scenarios where wired latency matters. The RGB backlit keyboard adds customizable flair to late-night sessions, and the laptop ships with Windows 11 Home pre-installed. While the 11th-gen Intel platform is not the latest, the combination of a top-tier GPU, massive memory, and expansive storage makes this upgraded GP66 a compelling option for gamers and creators who prioritize power and capacity.

Key Features

【Upgraded】 Seal is opened for Hardware/Software upgrade only to enhance performance. 15.6" Full HD (1920x1080) 144Hz Refresh Rate LCD Display; Wi-Fi 6E AX1675, Bluetooth 5.2, Ethernet LAN (RJ-45), 720p HD Webcam, RGB Backlit Keyboard, .

【Powerful Performance with Intel Core i7-11800H Octa Core】 11th Gen Intel Core i7-11800H 2.3GHz Processor (upto 4.6 GHz, 24MB Cache, 8-Cores) ; NVIDIA RTX 3080 8GB GDDR6 Dedicated Graphics, VR Ready .

【High Speed and Multitasking】 64GB DDR4 SODIMM; 280W Power Supply, 4-Cell 65 WHr Battery; Core Black Color, .

【Enormous Storage】 2x2TB PCIe NVMe SSD (4TB available storage); 3 USB 3.2 Gen1, 1 HDMI, 1 mini Display Port, No Optical Drive, Headphone/Microphone Combo Jack., Windows 11 Home-64., 1 Year Manufacturer warranty from GreatPriceTech (Professionally upgraded by GreatPriceTech)

Includes Workstation Topload Bag(upto 15.6 inch Laptop;Briefcases type bag;Polyester Material;Black Color)

Specifications

Brand
MSI
Model
GP66 Leopard (GP66444-4550-226418)
Processor
Intel Core i7-11800H 2.3GHz (up to 4.6GHz)
Memory
64GB DDR4 SO-DIMM
Storage
2x 2TB PCIe SSD (4TB total)
Graphics
NVIDIA GeForce RTX 3080 8GB GDDR6
Display
15.6" Full HD (1920x1080) 144Hz LCD
Operating System
Windows 11 Home 64-bit
Wi-Fi
Wi-Fi 6E AX1675
Bluetooth
5.2
Ethernet
RJ-45 LAN
Keyboard
Black RGB Backlit

Pros & Cons

👍 Pros

  • RTX 3080 GPU with 8GB GDDR6 handles demanding AAA titles and creative workloads at high settings
  • 64GB DDR4 RAM provides ample headroom for multitasking, streaming, and memory-intensive applications
  • 4TB total SSD storage (2x2TB PCIe) offers massive space for large game libraries without an external drive
  • 144Hz Full HD display delivers smooth, responsive visuals during fast-paced gameplay
  • Wi-Fi 6E, Bluetooth 5.2, and Ethernet give flexible, high-speed connectivity options

👎 Cons

  • 15.6-inch 1080p display lacks the higher resolution (QHD or 4K) found on some competing gaming laptops
  • The i7-11800H is an 11th-generation processor, which is a generation behind newer alternatives on the market
  • At 64GB RAM and 4TB SSD, the upgraded configuration carries a premium price over the base model
  • Gaming laptops of this caliber tend to be heavy and may not be ideal for frequent travel
  • Manufacturer warranty terms may differ from standard MSI coverage due to third-party hardware upgrades

Frequently Asked Questions

Yes, this unit has been upgraded by GreatPriceTech with 64GB of RAM and dual 2TB SSDs (4TB total). The manufacturer's box was opened for professional installation and testing of these upgrades.
The 15.6-inch Full HD display runs at 144Hz, which provides smooth visuals in fast-paced games and reduces motion blur.
Yes, it includes Wi-Fi 6E (AX1675) along with Bluetooth 5.2 and an Ethernet RJ-45 port for wired connections.
The NVIDIA GeForce RTX 3080 in this laptop comes with 8GB of GDDR6 video memory.
Yes, the GP66 Leopard features a black RGB backlit keyboard with customizable lighting.