Intel

Intel NUC11BTMi9 Mini PC i9-11900KB 64GB 1TB SSD

UHDi9-11900KB64GB DDR41TB SSD650W

Powerhouse mini PC with an i9-11900KB, 64GB RAM, and Thunderbolt 4 in a form factor that fits in your hand.

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Overview

The Intel NUC11BTMi9 packs an 11th Gen Core i9-11900KB processor with 8 cores and boost speeds up to 4.9 GHz into a chassis small enough to mount behind a monitor. With 64GB of DDR4 memory and a 1TB PCIe SSD, this mini PC is configured for demanding workflows right out of the box — whether you're running multiple virtual machines, compiling code, or juggling dozens of browser tabs alongside professional applications. It ships with Windows 10 Home and a year of Microsoft 365 Personal, so it's ready to use immediately.

Connectivity is a standout feature of this NUC. Two Thunderbolt 4 ports open the door to external GPU enclosures, high-speed storage arrays, and daisy-chained peripherals, while eight USB 3.1 Gen2 ports handle everyday devices with bandwidth to spare. Wi-Fi 6E via the Intel AX210 adapter and Gigabit Ethernet ensure reliable networking, and HDMI plus the Thunderbolt ports support multi-monitor setups. For users who need serious computing horsepower but lack desk space — or who want a discreet, quiet machine for a home office or conference room — the NUC11BTMi9 delivers performance that belies its size.

Key Features

【Upgraded】 Seal is opened for Hardware/Software upgrade only to enhance performance. No Display ; Wi-Fi 6E AX210 Wifi, Bluetooth 5.2, Ethernet LAN (RJ-45), No Webcam, .

【Powerful Performance with i9-11900KB Octa Core】 11th Gen i9-11900KB 3.3GHz Processor (upto 4.9 GHz, 24MB Cache, 8-Cores) ; Intel UHD Integrated Graphics, .

【High Speed and Multitasking】 64GB DDR4 SODIMM; 650W Power Supply

【Enormous Storage】 1TB PCIe NVMe SSD; 8 USB 3.1 Gen2, 1 HDMI, 2 Thunderbolt 4 (Type-C), SDXC Reader, Headphone/Microphone Combo Jack., Windows 10 Home., 1 Year Manufacturer warranty from GreatPriceTech (Professionally upgraded by GreatPriceTech)

Includes Microsoft 365 Personal 1 Year Subscription for 1 User(Microsoft 365 Personal | 12-Month Subscription, 1 person | Premium Office apps | 1TB OneDrive cloud storage | PC/Mac;Annual Subscription;Works on Windows, macOS, iOS, and Android), Dockztorm USB Hub

Specifications

Processor
Intel Core i9-11900KB, 8-Core, 3.3 GHz (up to 4.9 GHz)
Memory
64GB DDR4 SO-DIMM
Storage
1TB PCIe SSD
Graphics
Intel UHD Integrated Graphics
Wi-Fi
Wi-Fi 6E (Intel AX210)
Bluetooth
5.2
Ethernet
RJ-45 LAN
USB Ports
8x USB 3.1 Gen2
Video Output
1x HDMI, 2x Thunderbolt 4 (USB-C)
Card Reader
SDXC
Operating System
Windows 10 Home
Included Software
Microsoft 365 Personal (1-year)

Pros & Cons

👍 Pros

  • 8-core i9 processor with 4.9 GHz boost delivers desktop-class performance in a mini form factor
  • 64GB RAM handles heavy multitasking, virtual machines, and demanding workloads without upgrades
  • Two Thunderbolt 4 ports provide high-bandwidth connectivity for external GPUs, displays, and fast storage
  • Wi-Fi 6E and Bluetooth 5.2 offer current-generation wireless connectivity
  • Eight USB 3.1 Gen2 ports give generous peripheral connectivity for a mini PC

👎 Cons

  • Relies on Intel UHD integrated graphics, limiting gaming and GPU-accelerated workloads without an external GPU
  • Compact chassis restricts airflow, which may cause thermal throttling under sustained heavy loads
  • Premium price point compared to similarly specced traditional desktops
  • No discrete GPU option inside the enclosure due to the NUC form factor

Frequently Asked Questions

It supports up to four displays using the two Thunderbolt 4 (USB-C) ports and the HDMI port.
The NUC11 uses SO-DIMM DDR4 slots and an M.2 PCIe SSD slot, so both RAM and storage can be swapped or upgraded by the user.
Yes, it includes an Intel AX210 wireless adapter with Wi-Fi 6E and Bluetooth 5.2 support.
The i9-11900KB has a base clock of 3.3 GHz and can boost up to 4.9 GHz across its 8 cores.
Yes, it ships with Windows 10 Home and includes a 1-year Microsoft 365 Personal subscription.