Bmax Mini PC B4 Ultra, Intel N150 (Up to 3.6GHz) 12GB LPDDR5
Bmax Mini PC B4 Ultra, Intel N150 (Up to 3.6GHz) 12GB LPDDR5 512GB SSD, Windows 11 Mini Desktop Computer, Dual 4K HDMI 2.1, WiFi 5, BT 5.0, USB-C – Small PC for Streaming, HTPC & Digital Signage
- INTEL N150 12TH GEN PROCESSOR – SNAPPY PERFORMANCE FOR EVERYDAY & BEYOND Powered by the Intel N150 12th Gen processor running up to 3.6GHz across 4 cores, the BMAX B4 Ultra handles everything from 4K media playback and web browsing to light office work and point-of-sale applications without breaking a sweat. Built on Intel's latest efficient architecture, it delivers noticeably smoother performance than previous-generation entry-level processors — all in a palm-sized form factor that fits anywhere.
- 12GB LPDDR5 RAM + 512GB SSD – FAST, RESPONSIVE, READY TO EXPAND With 12GB LPDDR5 4400MHz RAM and a 512GB M.2 SATA SSD pre-installed, the B4 Ultra boots fast and keeps applications running smoothly. When you need more room, a dedicated M.2 NVMe expansion slot supports up to an additional 4TB — perfect for storing 4K video libraries, security footage archives, or running local media servers. More storage flexibility than most mini PCs at this price point.
- DUAL 4K@60HZ HDMI 2.1 – CRYSTAL-CLEAR VISUALS ACROSS TWO SCREENS Two HDMI 2.1 ports let you run two 4K displays simultaneously at a smooth 60fps, powered by Intel UHD Graphics. Set up a dual-monitor workstation for productivity, connect to your living room TV for a premium HTPC experience, or drive two digital signage screens at once — the B4 Ultra handles all of it without an external GPU. A USB-C port adds further connectivity flexibility for monitors and peripherals.
- COMPLETE CONNECTIVITY – WIFI 5, GIGABIT LAN, BT 5.0, USB-C & USB 3.0 Everything you need to stay connected is built in: Dual-Band WiFi 5, Gigabit Ethernet for wired stability, Bluetooth 5.0 for wireless peripherals, a high-speed USB-C data port, 2x USB 3.0, and 2x USB 2.0. Whether you're streaming content over WiFi, running a wired POS terminal, or connecting a full suite of peripherals, the B4 Ultra has a port for every need. Note: USB-C supports data transfer only; video output via HDMI.
- 243G ULTRA-COMPACT WITH VESA MOUNT – SILENT, EFFICIENT, RUNS 24/7 Weighing just 243g, the B4 Ultra disappears behind any VESA-compatible monitor using the included bracket — zero desk clutter, clean professional setup. The pure copper heat pipe and smart cooling fan keep temperatures in check during extended operation, making it ideal for 24/7 use cases like digital signage, always-on media servers, and retail displays. Backed by a 1-year limited warranty and lifetime technical support from BMAX.
Bmax B4 Ultra Mini PC – Intel Processor N150, with 12GB LPDDR5 RAM & 512GB SSD
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.Bmax B4 Ultra Mini PC with Intel N150
Merchant VideoComprehensive Feature Overview: Intel Twin Lake N150, Dual 4K Display, and Efficient Cooling
Unleash Superior Performance: Intel Twin Lake N150, Dual 4K Visuals, and Expandable Storage
Seamless Connectivity: Gigabit LAN, WiFi 5, and Rich I/O Interfaces
Versatile Performance: Windows 11 Pro, Linux Support, and Multitasking
Enhanced User Experience: Whisper-Quiet Cooling & Exclusive Smart Recovery
Compact & Versatile: The Perfect Mini PC for Work, Play, and Gifting
| SKU: | B0GHNB7YD8 |
| Brand: | Bmax |
| Model: | B4 Ultra |
| Colour: | B4 Ultra-12GB+512GB-N150 |
| Manufacture: | Bmax |
| Colour: | B4 Ultra-12GB+512GB-N150 |
Product description
Bmax B4 Ultra Mini PC – Intel Processor N150, with 12GB LPDDR5 RAM & 512GB SSD
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.Bmax B4 Ultra Mini PC with Intel N150
Merchant VideoComprehensive Feature Overview: Intel Twin Lake N150, Dual 4K Display, and Efficient Cooling

Unleash Superior Performance: Intel Twin Lake N150, Dual 4K Visuals, and Expandable Storage



















Good price, meh NIC and Linux experience
I needed a box with an N150 CPU to benchmark some software. I installed Ubuntu 24.04, but I had to connect the WiFi and install the r8168-dkms package before I could the wired NIC to show up. Not a huge fan of Realtek NICs, but it’s hard to complain at this price point.
The mount looks useful, just remember to flip it up so you can access the screws.
The case is solid enough, more plasticy and lightweight than passively cooled alternatives.
This is my first time buying a mini PC and also my first review. So far I’m pretty happy with it. Setup was easy and it runs fast for daily work and browsing. I like how small it is and it doesn’t take up much space on my desk. Good value for the price.
Perfect for Family Entertainment & Daily Use
This BMAX B4 Ultra Mini PC works really well! It’s super smooth for multitasking and 4K streaming. It has a rich and complete interface layout—dual HDMI, USB-C, and USB ports, so you won’t lack connections. Adding a second SSD is simple and straightforward too, no hassle at all. I use it as my family entertainment center for streaming and media, and it’s perfect.
Great for the value
Excellent mini PC This is small lightweight and saves a lot of space on my desk. but powerful enough It runs smoothly for daily work, web browsing, and streaming. Setup easy and the system is fast and quiet. Perfect for home office great value for the price!