MSI Stealth GS77 12UE-231US – 17.3" FHD 144Hz – i9-12900H – 16GB RAM – RTX 3060 – 1TB SSD – Black – Stealth7712231

The MSI Stealth GS77 12UE-231US is a sleek and powerful 17.3-inch gaming and productivity laptop built for high-performance users. It features a vibrant FHD display with a 144Hz refresh rate, driven by a 12th Gen Intel Core i9-12900H processor and NVIDIA GeForce RTX 3060 graphics. With 16GB of DDR5 RAM and a 1TB PCIe SSD, this machine offers fast multitasking, blazing load times, and premium performance in a durable, thin black chassis that lives up to the Stealth name.

Key Features

• 17.3-inch Full HD (1920 x 1080) display with 144Hz refresh rate

• Intel Core i9-12900H processor with hybrid architecture (14 cores)

• NVIDIA GeForce RTX 3060 Laptop GPU with 6GB GDDR6 VRAM

• 16GB DDR5 RAM (2 x 8GB, dual-channel)

• 1TB NVMe PCIe Gen4 SSD for high-speed storage and application performance

• SteelSeries per-key RGB backlit keyboard

• Cooler Boost 5 thermal solution with dual fans and 6 heat pipes

• Thunderbolt 4, USB-C, HDMI, RJ-45, and SD card reader for expanded connectivity

• Windows 11 Home pre-installed

Product Specifications

Display:

• Size: 17.3 inches

• Resolution: 1920 x 1080 (Full HD)

• Refresh Rate: 144Hz

• Panel Type: IPS-Level

Processor:

• CPU: Intel Core i9-12900H

• Cores/Threads: 14 Cores (6 Performance + 8 Efficient) / 20 Threads

• Base Clock: 2.5GHz (P-core)

• Turbo Boost: Up to 5.0GHz

• Cache: 24MB

Graphics:

• GPU: NVIDIA GeForce RTX 3060 Laptop GPU

• VRAM: 6GB GDDR6

• Max Graphics Power: Up to 105W with Dynamic Boost

Memory:

• RAM: 16GB DDR5 (4800MHz)

• Configuration: 2 x 8GB

• Expandable: Up to 64GB

Storage:

• Type: NVMe SSD

• Capacity: 1TB PCIe Gen4

• Expansion: 2x M.2 slots (NVMe only)

Connectivity:

• Wi-Fi: Intel Wi-Fi 6E AX211

• Bluetooth: Bluetooth 5.2

• Ethernet: 1 x RJ-45 (2.5GbE)

Ports:

• 1 x Thunderbolt 4 (USB-C with PD & DisplayPort)

• 1 x USB-C 3.2 Gen 2

• 2 x USB-A 3.2 Gen 1

• 1 x HDMI 2.1 (8K @ 60Hz / 4K @ 120Hz)

• 1 x RJ-45 LAN

• 1 x MicroSD card reader

• 1 x Audio Combo Jack

Keyboard & Audio:

• Keyboard: SteelSeries per-key RGB

• Audio: Hi-Res Audio, dual 2W speakers, dual 1W woofers, Nahimic 3

Battery & Power:

• Battery: 99.9Wh 4-cell Li-Polymer

• Power Adapter: 240W

Build & Design:

• Color: Black

• Chassis: Aluminum alloy top cover

• Cooling: Cooler Boost 5 with dual fans and 6 heat pipes

Dimensions & Weight:

• Dimensions: 397.6 x 283.5 x 20.8 mm

• Weight: 2.8 kg (6.17 lbs)

Model Number:

• Stealth7712231 (12UE-231US)

What’s in the Box

• MSI Stealth GS77 12UE-231US Laptop – Black

• Power Adapter