It comes in at a weight of 4.63 lb / 2.1 kg, and total dimensions of 14.17 x 9.65 x 0.71" / 35.99 x 24.51 x 1.8 cm.

It contains a 2.5 to 4.9 GHz 8-Core Intel Core i9-11900H (11th Gen) processor with 24 MB of L3 Cache.

It contains a 2.4 to 4.6 GHz 8-Core Intel Core i7-11800H (11th Gen) processor with 24 MB of L3 Cache.

With an 11th gen Intel CPU you can be assured that the laptop has a recent CPU. Whilst not the latest, due to the release of the Intel 12 Series CPUs, it is still recent. However, with the release of the 12th gen you may wish to choose that instead to ensure the longevity of your new laptop.

With the 12th Gen processors now released, choosing this laptop with a 12th gen CPU inside will ensure your laptop goes the mile. It's the latest CPU from Intel, offering many performance increases over the previous 11th gen CPUs.

There's a Dedicated graphics card which is a NVIDIA GeForce RTX 3080 with 16 GB GDDR6 VRAM.

A dedicated graphics card usually offers a little bit more graphics power so could be better suited towards gaming and/or graphics processing work like image or video editing.

The maximum memory capacity is 64 GB via the 2 (0 Available) memory slots.

The RAM slot type is 260-Pin SO-DIMM.

Because at least one of the ram slots in the MSI 15.6" GS66 Stealth is replaceable, you will be able to upgrade the ram at a later date.

The screen has a refresh rate of 240 Hz.

The screen has a refresh rate of 360 Hz.

The screen has a refresh rate of 165 Hz.

The 165 Hz will ensure gamers and video editors receive a smooth experience and ensure the screen is not holding a quality experience back.

A 360 Hz refresh rate screen offers one of the smoothest pictures you could possibly expect.

It's offered in a Matte finish.

It comes with 1 TB of hard drive storage installed, via 1 x 1 TB M.2 NVMe PCIe SSD harddrive.

The battery life is achieved via a 4-Cell: 99.9 Wh capacity battery.

It comes with 3 x USB Type-A (USB 3.1 / USB 3.2 Gen 2) ports, with 3 being more than enough Type-A ports for even advanced laptop users. Chances are, you won't need to use all 3 at the same time.

There's an option of using the Type-C USB ports, with 1 x Thunderbolt 4 (Supports DisplayPort and Power Delivery) 1 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort) ports being offered too, allowing both the use of almost any current peripheral, but also adaptors & dongles allowing use of additional ports for the laptop.

With a backlit keyboard, you'll clearly see your keys and ensure minimal mistakes when you're typing what you need to type.

Don't fret about your wired headphones though, the 3.5mm headphone jack will let you plug right in.

You'll find Wifi 6 inside the laptop, which is the current generation. This gives you a small step up in terms of future-proofing your tech, yet may not give you much of an advantage over wifi 5 unless your router and the rest of your setup is up to scratch.

With the latest standard of Bluetooth included, Bluetooth 5, you'll be set for a few more years of ensuring any new peripheral purchased is fully compatible.

The power supply for the MSI 15.6" GS66 Stealth is a 230 W with Barrel/Proprietary so if you're concerned about power usage, make sure this fits within your requirements.