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GMKtec Mini PC N95 (Beats N100, 3.4GHz) 8GB RAM 256GB M.2 SSD Mini Desktop Computer with VESA Mount for Office Home Business HTPC Proxmox, Dual 4K Display, WiFi 5, Gigabit Ethernet G3S

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Model: G3S Black

G10 Black
G10 White
G3S Black
G5S Black

Configuration: 8+256

16+512
8+128
8+256

Pre-installed Windows 11 Pro system, powered by 12th Gen Intel N95 Alder Lake processor with 4 cores 4 threads, 6MB cache and burst up to 3.4GHz, delivering up to 36% better performance than N100/N5105 series for daily office and home entertainment.
Preloaded with 8GB DDR4 RAM and 16GB DDR4 dual channel RAM and 256GB M.2 2242 SSD, ensuring fast boot-up, smooth multitasking and quick file transmission for browsing, streaming and daily office tasks.
Comes with abundant ports including high-speed USB 3.2, dual HDMI 2.0 and 3.5mm audio jack, built-in WiFi 5, Bluetooth 5.0 and Gigabit Ethernet for stable and flexible device connection.
Integrated Intel UHD Graphics up to 1000MHz supports 4K video playback, AV1 decoding and dual 4K@60Hz display output, ideal for multi-screen work and home theater entertainment.
Each GMKtec mini PC comes with 1-year limited official warranty, covering manufacturing defects and providing professional after-sales support for reliable long-term use.

Overview

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GMKtec Nucbox G3S Intel Alder Lake N95 Specification

G3S 8+256

CPU	Intel Alder Lake N95 (4C/4T, 6M Cache, 0.8GHz to 3.4GHz)
Graphics	Intel UHD Graphics 1200MHz
RAM	16GB DDR4
ROM	512GB M.2 SSD
Storage Expansion	Dual SSD slots, M.2 2280 PCIe Up to 8TB; + M.2 2242 SATA Up to 1TB;
Wireless LAN	WiFi 5, Bluetooth 5.0, Ethernet 1000Mbps Giga LAN RJ45
Video output	Dual Display Output, 2*HDMI 2.0 (4K@60Hz)

lnterface	1 x DC Port; 3 x USB 3.2+1xUSB2.0; 2 x HDMI Ports; 1 x RJ45 Ethernet LAN Port 1000Mbps; 1 x 3.5mm Audio Port(HP&MIC);
Power Adapter	12V-3A Certification Input: 100-240V AC, 50/60Hz , Output: 12V/3A
Operating Environment	-10 to 45°C, 30% to 85% Humidity
Storage Environment	-20 to 60°C, 10% to 90% Humidity
Other Functions	Wake ON Lan, Auto Power ON
Package Contents	1 x GMKtec Nucbox G3S Intel Alder Lake N95 Mini PC, 1 x Power Adapter, 1 x VESA Mount with Screws, 1 x HDMI Cable, 1 x User Manual

What's in the box

GMKtec Nucbox G3 S Mini PC 16GB RAM 512GB
VESA Mount with Screws
HDMI Cable
Power Adapter
User Manual

12th Intel Alder Lake N95 Processor The GMKtec G3 S Mini PC is powered by the 12th Gen Intel N95 processor with 4 cores, 4 threads, 6MB cache and a burst frequency up to 3.4GHz. Compared with N100/N5105/N5100/N5095, the N95 delivers up to 36% overall performance improvement. Perfect for routine tasks, office work, and home entertainment, this compact mini desktop is more convenient than traditional bulky PCs.
8GB RAM & 256GB SSD Storage Pre-installed with 8GB DDR4 memory and a fast 256GB M.2 2242 SSD, the G3 S mini desktop offers quicker startup, smoother multitasking, and faster file transfers. Enjoy seamless performance whether youre working on multiple applications, browsing, or streaming content.
Rich Interfaces & Connectivity The G3 S mini computer comes equipped with USB 3.2 (up to 10Gbps), dual HDMI 2.0 (4K@60Hz), and a 3.5mm audio jack. With support for WiFi 5, Bluetooth 5.0, and Gigabit Ethernet (RJ45 1000MbE), it connects easily with monitors, projectors, printers, office equipment, and other peripherals, making it versatile for both home and business use.
Dual 4K Display Support Featuring upgraded Intel UHD Graphics (up to 1000MHz), the G3 S supports 4K video playback and AV1 decoding for a smooth viewing experience. With dual HDMI outputs, you can connect two 4K@60Hz displays simultaneously, enabling efficient multitasking for work and entertainment.
GMKtec WARRANTY - GMKtec offers a 1-year limited GMKtec's warranty for each mini PC, starting from the date of the purchase. All defects due to design and workmanship are covered. With a professional after sales team always ready to attend to your needs, you can simply relax and enjoy your mini PC.

Best Seller Ranking	#71 in Mini-PC Barebone

General
Brand	GMKtec
Series	G3 S-Black
Model	G3 S-Black 8+256
Part Number	G3 S-Black 8+256
Color	Black
Form Factor	mini pc

CPU Supported
CPU Type	Intel Celeron N95
CPU Socket	FCBGA1264

Chipset
North Bridge	Integrated with CPU
South Bridge	Integrated with CPU

Memory Supported
Memory slot	1 x SO-DIMM DDR4
Memory Type Supported	DDR4
Max Memory Supported	8 GB (installed)

Expansion Slots
Other	1 x M.2 2280 PCIe Gen3 slot, 1 x M.2 2242 SATA slot

Storage
Storage Installed	256 GB SSD
Serial ATA	1 x M.2 2242 SATA 3.0
M.2 Slot	1 x M.2 2242 SATA 3.0 + 1 x M.2 2280 PCIe Gen3

Graphics
Integrated Graphics	Intel UHD Graphics (up to 1.2GHz)

Audio
Onboard Audio	Integrated HD Audio
Channel	3.5mm Audio Jack

Communications
LAN	Gigabit Ethernet (RJ45)
Max LAN Speed	1000 Mbps
Wireless LAN	WiFi 5 (802.11 a/b/g/n/ac)
Bluetooth	Bluetooth 5.0

Front Panel Ports
Front USB	1 x USB 3.2 Gen2

Back Panel Ports
HDMI	2 x HDMI 2.0
Rear USB	3 x USB 3.2 Gen2 + 1 x USB 2.0
RJ45	1 x Gigabit Ethernet (1000 Mbps)
Rear Audio Ports	1 x 3.5mm Audio Jack
Other Rear Ports	1 x DC-in (5.5/2.5mm)

Power Supply
Input	DC 12V/3A
Power Supply	External AC Adapter

Physical SPEC
Dimensions	11.4 × 10.6 × 4.4 cm
Weight	0.26kg
Material	Matte-finished plastic enclosure with reinforced internal metal structure

Features
Remote Control	Not supported

Packaging
Packaging	Retail

Additional Information
First Listed on Newegg	April 29, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies

Return for refund within: 85 days
Return for replacement within: 85 days
This item is covered by GMKtec-Official Return Policy

Manufacturer Contact Info

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Manufacturers Directory

The GMKtec G3S is a compact Windows 11 Pro mini PC with an Intel N95 processor, 8GB DDR4 RAM, and 256GB SSD, best suited for office work, web browsing, streaming, light home use, and space-saving dual-4K desk setups.

Recommended For

People setting up a low-cost desk for web apps, documents, email, Zoom, and light multitasking on one or two monitors. The N95 class is positioned for everyday office use, and reviews/community feedback consistently treat this GMKtec G3/G3S tier as a basic productivity box rather than a workstation.
Users who want a compact HTPC or TV-side PC for 4K streaming, AV1 playback, light browser use, and quiet everyday media duties. Official positioning highlights home theater and dual 4K output, while reviewers commonly frame this class of GMKtec mini PC as a good fit for streaming and casual living-room use.
Space-constrained home offices, front desks, classrooms, or digital signage setups that benefit from a very small PC with VESA mounting and simple wired networking. GMKtec explicitly markets the G3S for home, work, online education, and business-style deployments.
Tinkerers building a small homelab node for lightweight Proxmox, simple Linux services, Pi-hole, Home Assistant, or a basic NAS/media helper. Community discussions around GMKtec G3-class boxes often mention low-power lab use and straightforward Proxmox deployments, as long as expectations stay modest.

Real-World Use Scenarios

Set it up as a basic home-office PC for email, web apps, documents, and video calls, and the typical experience is smooth for one user as long as multitasking stays moderate rather than heavy.
Use it as a quiet living-room or bedroom media box for YouTube, Netflix, local video files, and 4K playback, and it should handle everyday streaming well, though browser-based playback can vary more than local media apps.
Mount it behind a monitor or TV and run two displays for POS software, office dashboards, browser-based work, or digital signage, with enough responsiveness for simple always-on tasks in small workspaces.
Use it as an entry-level Proxmox or homelab box for lightweight services such as Home Assistant, a small NAS helper VM, test Linux installs, or simple containers, and it is generally workable for learning and light self-hosting but not for dense virtualization.
Treat it as a family or secondary desktop for schoolwork, light admin, cloud apps, and remote access, and it should feel fine for everyday computing while the 8GB base memory becomes the main limit if many tabs and apps stay open at once.
Use it for older games, emulation, or very light esports titles at reduced settings, and the likely outcome is playable results only for less demanding games rather than modern AAA gaming.

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GMKtec Mini PC N95 (Beats N100, 3.4GHz) 8GB RAM 256GB M.2 SSD Mini Desktop Computer with VESA Mount for Office Home Business HTPC Proxmox, Dual 4K Display, WiFi 5, Gigabit Ethernet G3S

Learn more about the GMKtec G3 S-Black 8+256

Customer Reviews of the GMKtec G3 S-Black 8+256

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Warranty, Returns, And Additional Information

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Recommended For

Real-World Use Scenarios

Item#: 9SIC5P6KW02063

Meet Your Seller

Sponsored Products

GMKtec Mini PC N95 (Beats N100, 3.4GHz) 8GB RAM 256GB M.2 SSD Mini Desktop Computer with VESA Mount for Office Home Business HTPC Proxmox, Dual 4K Display, WiFi 5, Gigabit Ethernet G3S

Learn more about the GMKtec G3 S-Black 8+256

Customer Reviews of the GMKtec G3 S-Black 8+256

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Recommended For

Real-World Use Scenarios