---
product_id: 730796085
title: "MINISFORUM UM870 Slim Mini PC AMD Ryzen 7 8745H 8C/16T Desktop Computer 32GB RAM 1TB SSD, HDMI/DP/USB4 8K@60Hz Output, 1X 2.5G RJ45 Port, 4X USB Port, Dual Band WiFi, AMD Radeon 780M Graphics"
brand: "minisforum"
price: "VT476046"
currency: VUV
in_stock: true
reviews_count: 5
category: "Minisforum"
url: https://www.desertcart.vu/products/730796085-minisforum-um870-slim-mini-pc-amd-ryzen-7-8745h-8c
store_origin: VU
region: Vanuatu
---

# 8-core/16-thread Ryzen 7 8745H up to 4.9GHz 2.5Gbps LAN + Dual Band WiFi 6 32GB DDR5 RAM + 1TB PCIe 4.0 SSD MINISFORUM UM870 Slim Mini PC AMD Ryzen 7 8745H 8C/16T Desktop Computer 32GB RAM 1TB SSD, HDMI/DP/USB4 8K@60Hz Output, 1X 2.5G RJ45 Port, 4X USB Port, Dual Band WiFi, AMD Radeon 780M Graphics

**Brand:** minisforum
**Price:** VT476046
**Availability:** ✅ In Stock

## Summary

> 🚀 Power Meets Portability — The Mini PC That Means Business

## Quick Answers

- **What is this?** MINISFORUM UM870 Slim Mini PC AMD Ryzen 7 8745H 8C/16T Desktop Computer 32GB RAM 1TB SSD, HDMI/DP/USB4 8K@60Hz Output, 1X 2.5G RJ45 Port, 4X USB Port, Dual Band WiFi, AMD Radeon 780M Graphics by minisforum
- **How much does it cost?** VT476046 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/730796085-minisforum-um870-slim-mini-pc-amd-ryzen-7-8745h-8c)

## Best For

- minisforum enthusiasts

## Why This Product

- Trusted minisforum brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Mighty:** Sleek mini form factor that fits anywhere, whisper-quiet operation, and robust customer support to keep you ahead.
- • **Next-Gen Connectivity:** Experience lightning-fast 2.5Gbps Ethernet and WiFi 6 for uninterrupted streaming, gaming, and remote work.
- • **Powerhouse Performance:** Blazing fast AMD Ryzen 7 8745H with 8 cores and 16 threads for seamless multitasking and heavy workloads.
- • **Massive Memory & Storage:** 32GB DDR5 RAM and 1TB PCIe 4.0 SSD with upgrade options ensure smooth software performance and ample space for all your files.
- • **Ultra-High-Res Triple Display:** Connect up to three independent monitors with 8K@60Hz HDMI 2.1, 4K@60Hz DisplayPort, and USB4 for ultimate workspace expansion.

## Overview

The MINISFORUM UM870 Slim Mini PC packs a serious punch with an AMD Ryzen 7 8745H 8-core/16-thread processor, 32GB DDR5 RAM, and a 1TB PCIe 4.0 SSD. Designed for professionals craving high productivity, it supports triple display output including 8K@60Hz, features ultra-fast 2.5Gbps Ethernet and WiFi 6, and offers silent, space-saving design. Perfect for multitasking, creative work, and seamless connectivity, it’s a compact powerhouse built to future-proof your desktop experience.

## Description

MINISFORUM UM870 Slim Mini PC AMD Ryzen 7 8745H 8C/16T Desktop Computer 32GB RAM 1TB SSD, HDMI/DP/USB4 8K@60Hz Output, 1X 2.5G RJ45 Port, 4X USB Port, Dual Band WiFi, AMD Radeon 780M Graphics

Review: Update 7/4/2021 TPM 2.0 - is a new requirement for Win11 when it's released this fall. Minisforums engineering released a new BIOS/EUFI update that enables TPM. I am running the developers Win11 release and no compatibility problems have surfaced at all. So this HM50 is Win11 ready... ........................original post............................ Plenty of reviews out there on bloggers sites and on YouTube that provide technical details and stress testing the AMD Ryzen 5 4500U CPU and the AMD GPU. It scores very well in all the tests and is certainly no laggard by any means. It is still used in new name-brand laptops today so it's not outdated at all and runs like a scared cat. I've done my own non-scientific torture tests that go well beyond what I expected from this mini. I have three 24" 1080P monitors connected and brought up 3 different 1080P streaming videos - one on each monitor - all running at the same time. I had Netflix, desertcart Prime and YouTube video's all running and then looked at the Task Manger Performance tab and this mini was not even breaking a sweat. CPU at 17%, Memory at 4.8GB/15.4 (31%), GPU at only 7%. While all those were running, I brought up Lightroom 6 and started editing a photo as well Photoshop and the GPU usage went to 10%, CPU to 20% and Memory 5.5/15.4GB (36%). I then opened a word document in Libre Office, started a couple of app's (email and newsgroups ) and could not see any difference in the numbers. Still way below what one would consider high usage for any resource. I also tested both Ethernet ports (1GB and 2.5GB) as well as the wireless systems and they all work. I have 300MB/300MB service and the WiFi worked at spec. Not a single glitch... Certainly way more stuff going on than I would ever have normally running but... I'm also evaluating it as a replacement media / signage controller for a clients business with multiple monitors. This mini is now my daily driver and It has replaced a workstation I have that has dual graphics cards, 32GB of memory and 9 hard drives - all which made it an excellent room heater. With all the fans and hard drives spinning - it made some noise as you can imagine. I seriously doubt I will never need more power or capabilities than what this HM50 provides. I have 3 USB (4TB, 8TB and 10TB) drives connected to it and they remain fast even when copying files to all 3 at the same time. I installed two 500GB internal SATA SSD's (Samsung 860 EVO and a Corsair) for dual booting between versions of Win10 & Win11 and for running a Linux VM - just for playing around with. Not a single problem with any of the applications or any hardware compatibility issues - none. I have been in the computer / communications fields my entire career having used, programmed, built and maintained many different type systems from world-class size to now - Mini PC's. In my opinion, the most important part of any system is not the just the hardware or the software, it is the Customer Service and Technical Support that the company provides and how they stand behind their products. Yep, I tested both of those before purchasing the HM50 and I can say they are some of the best I have ever dealt with in all my years in this industry. I can't speak to reliability but they provide a 1 year warranty with a 6 month extension when you register. So 18 months warranty in total - I don't know of another manufacturer that provides that length of warranty unless you purchase it via a separate contract. Unlike some other mini manufactures I recently had to deal with for 5 months, I received prompt, courteous and accurate responses to my questions from Minisforum Customer Support (Nora) and Joey in Technical Support. Response time was a matter of a couple of hours and not days or a week or two later as with the other manufacturer. When I was looking for a replacement pc, a mini made a lot of sense for me. Big savings in power consumption. I cannot hear the fan even when the system is under a stress load and it does not take up a lot of space on my desk. It far exceeds my expectations. I have a home lab with about 10 other systems (full size PC's, laptop's and tablets) that I still use as test beds and just messing around with as part of my computer hobby. Now I do all my photo editing, writing and media watching on this HM50 and not lacking for anything. Remember that there are chip shortages now - and will be for a year or more which has driven costs up and that support is also part of the cost of any product. In time, Windows or some other applications or piece of equipment attached to it is going to create a problem and you may need some tech support in the future. I know that both the before and after -sale support was a positive 5 star experience for me and I expect it to be the same down the road. Lot's of choices out there to look at and I did a lot of research to make sure this would fit my needs now and still have plenty of power and resources for the future. It came with 16GB of Kingston memory and Kinston 512GB NVMe SSD for storage and can be upgraded if needed. It's plenty powerful and it just works....
Review: My IT guy recommended this computer. It has very powerful processor, 32 GB of RAM, and it is only a fraction of the cost of the brand-name computers. I am very pleased with it. It is very small and takes it very little space. It has plenty of inputs. I got the Dell 27 inch 4K monitor, and those work well together and the display is amazing

## Features

- 【Excellent Performance】： The UM870 Slim Mini PC is a small Desktop Computer with AMD Ryzen 7 8745H (8C/16T up to 4.9Ghz) processor. The faster performance can handle heavy computing tasks smoothly and better for multitasking. It widely used for light games, image editing, browsing, watching movies, programming etc.
- 【Triple Display Output】: this Mini PC comes with Integrated AMD Radeon 760M Graphics Graphics(graphics frequency 2600 MHz), 8K@60Hz display output via HDMI 2.1 and USB4 Port, 4K@60Hz display via DisplayPort, you could connect three independent displays, which ensures smooth navigation, responsive work processes and comfortable handling of apps and files and expands multiple work-spaces for more efficient and comfortable productivity.
- 【2.5Gbps LAN】: This UM870 Mini PC has upgraded two 1Gbps Lan Ethernet ports to one 2.5Gbps Lan port, it expands its functions and improved performance of computer to a large extent. It supports Auto Power On, PXT Boot, WOL, RTC Boot etc.
- 【Large Capacity】: DDR5 32GB RAM (2x SODIMM slot, each of slot can be upgraded to 48GB) + 1TB 2280 PCIe4.0 SSD(up to 2TB). There is another PCIe4.0 SSD Slot available can up to 2TB. Without worrying about lack of capacity, you can run software smoothly, watch and storage large-scale movies, photos without any stress. You can also enjoy some games to some extent.
- 【Package Content】：1x UM870 Slim Mini PC, 1x HDMI cable, 1x US Power Adapter, 1x Manual.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B093V18HKB |
| Are Batteries Included | No |
| Brand | MINISFORUM |
| Color | Silver |
| Computer Memory Type | DDR5 SDRAM |
| Connectivity Type | Wi-Fi |
| Customer Reviews | 4.4 4.4 out of 5 stars (74) |
| Date First Available | 7 April 2025 |
| Graphics Card Description | Integrated |
| Graphics Card Interface | Integrated |
| Graphics Card Ram Size | 2 GB |
| Graphics Chipset Brand | AMD |
| Graphics Coprocessor | AMD Radeon 780M |
| Graphics RAM Type | DDR5 SDRAM |
| Hard Disk Description | SSD |
| Hard Disk Rotational Speed | 5600 |
| Hard Drive Interface | Solid State |
| Hard Drive Size | 1 TB |
| Hardware Platform | PC |
| Item Weight | 1.41 Kilograms |
| Item model number | DeskMini |
| Manufacturer | MINISFORUM |
| Maximum Memory Supported | 64 GB |
| Memory Technology | DDR5 |
| Number of HDMI Ports | 1 |
| Operating System | Windows |
| Optical Drive Type | 512 Gb |
| Package Dimensions | 18.39 x 16.21 x 11.4 cm; 1.41 kg |
| Processor Brand | AMD |
| Processor Count | 8 |
| Processor Socket | FP7r2, FP8 |
| Processor Speed | 4.9 GHz |
| Processor Type | AMD Ryzen 7 |
| RAM Size | 32 GB |
| Resolution | 3840x2160 Pixels |
| Screen Resolution | 7680x4320 |
| Series | DeskMini |
| Standing screen display size | 25 Inches |
| Wireless Type | 802.11ax |

## Product Details

- **Brand:** MINISFORUM
- **CPU model:** AMD Ryzen 7
- **CPU speed:** 4.9 GHz
- **Graphics card description:** Integrated
- **Graphics co-processor:** AMD Radeon 780M
- **Memory storage capacity:** 32 GB
- **Operating system:** Windows
- **Personal computer design type:** Mini PC
- **Screen size:** 25 Inches

## Images

![MINISFORUM UM870 Slim Mini PC AMD Ryzen 7 8745H 8C/16T Desktop Computer 32GB RAM 1TB SSD, HDMI/DP/USB4 8K@60Hz Output, 1X 2.5G RJ45 Port, 4X USB Port, Dual Band WiFi, AMD Radeon 780M Graphics - Image 1](https://m.media-amazon.com/images/I/51leqz2rPWL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***S on 5 July 2021*

Update 7/4/2021 TPM 2.0 - is a new requirement for Win11 when it's released this fall. Minisforums engineering released a new BIOS/EUFI update that enables TPM. I am running the developers Win11 release and no compatibility problems have surfaced at all. So this HM50 is Win11 ready... ........................original post............................ Plenty of reviews out there on bloggers sites and on YouTube that provide technical details and stress testing the AMD Ryzen 5 4500U CPU and the AMD GPU. It scores very well in all the tests and is certainly no laggard by any means. It is still used in new name-brand laptops today so it's not outdated at all and runs like a scared cat. I've done my own non-scientific torture tests that go well beyond what I expected from this mini. I have three 24" 1080P monitors connected and brought up 3 different 1080P streaming videos - one on each monitor - all running at the same time. I had Netflix, Amazon Prime and YouTube video's all running and then looked at the Task Manger Performance tab and this mini was not even breaking a sweat. CPU at 17%, Memory at 4.8GB/15.4 (31%), GPU at only 7%. While all those were running, I brought up Lightroom 6 and started editing a photo as well Photoshop and the GPU usage went to 10%, CPU to 20% and Memory 5.5/15.4GB (36%). I then opened a word document in Libre Office, started a couple of app's (email and newsgroups ) and could not see any difference in the numbers. Still way below what one would consider high usage for any resource. I also tested both Ethernet ports (1GB and 2.5GB) as well as the wireless systems and they all work. I have 300MB/300MB service and the WiFi worked at spec. Not a single glitch... Certainly way more stuff going on than I would ever have normally running but... I'm also evaluating it as a replacement media / signage controller for a clients business with multiple monitors. This mini is now my daily driver and It has replaced a workstation I have that has dual graphics cards, 32GB of memory and 9 hard drives - all which made it an excellent room heater. With all the fans and hard drives spinning - it made some noise as you can imagine. I seriously doubt I will never need more power or capabilities than what this HM50 provides. I have 3 USB (4TB, 8TB and 10TB) drives connected to it and they remain fast even when copying files to all 3 at the same time. I installed two 500GB internal SATA SSD's (Samsung 860 EVO and a Corsair) for dual booting between versions of Win10 & Win11 and for running a Linux VM - just for playing around with. Not a single problem with any of the applications or any hardware compatibility issues - none. I have been in the computer / communications fields my entire career having used, programmed, built and maintained many different type systems from world-class size to now - Mini PC's. In my opinion, the most important part of any system is not the just the hardware or the software, it is the Customer Service and Technical Support that the company provides and how they stand behind their products. Yep, I tested both of those before purchasing the HM50 and I can say they are some of the best I have ever dealt with in all my years in this industry. I can't speak to reliability but they provide a 1 year warranty with a 6 month extension when you register. So 18 months warranty in total - I don't know of another manufacturer that provides that length of warranty unless you purchase it via a separate contract. Unlike some other mini manufactures I recently had to deal with for 5 months, I received prompt, courteous and accurate responses to my questions from Minisforum Customer Support (Nora) and Joey in Technical Support. Response time was a matter of a couple of hours and not days or a week or two later as with the other manufacturer. When I was looking for a replacement pc, a mini made a lot of sense for me. Big savings in power consumption. I cannot hear the fan even when the system is under a stress load and it does not take up a lot of space on my desk. It far exceeds my expectations. I have a home lab with about 10 other systems (full size PC's, laptop's and tablets) that I still use as test beds and just messing around with as part of my computer hobby. Now I do all my photo editing, writing and media watching on this HM50 and not lacking for anything. Remember that there are chip shortages now - and will be for a year or more which has driven costs up and that support is also part of the cost of any product. In time, Windows or some other applications or piece of equipment attached to it is going to create a problem and you may need some tech support in the future. I know that both the before and after -sale support was a positive 5 star experience for me and I expect it to be the same down the road. Lot's of choices out there to look at and I did a lot of research to make sure this would fit my needs now and still have plenty of power and resources for the future. It came with 16GB of Kingston memory and Kinston 512GB NVMe SSD for storage and can be upgraded if needed. It's plenty powerful and it just works....

### ⭐⭐⭐⭐⭐ Review
*by E***D on 2 February 2025*

My IT guy recommended this computer. It has very powerful processor, 32 GB of RAM, and it is only a fraction of the cost of the brand-name computers. I am very pleased with it. It is very small and takes it very little space. It has plenty of inputs. I got the Dell 27 inch 4K monitor, and those work well together and the display is amazing

### ⭐⭐⭐⭐ Review
*by Z***C on 17 August 2025*

Wifi not supported on Linux. I knew that when buying, but a better wifi card would... be better. Works great for gitlab hosting, no noise.

## Frequently Bought Together

- MINISFORUM UM870 Slim Mini PC AMD Ryzen 7 8745H 8C/16T Desktop Computer 32GB RAM 1TB SSD, HDMI/DP/USB4 8K@60Hz Output, 1X 2.5G RJ45 Port, 4X USB Port, Dual Band WiFi, AMD Radeon 780M Graphics
- MINISFORUM UM870 Slim Mini PC AMD Ryzen 7 8745H(8C/16T), Mini Desktop Computer 32GB DDR5 RAM 1TB SSD, USB4/HDMI/DP 8K@60Hz Output, 2.5G LAN Port, 4xUSB Ports, WiFi 6E, BT5.3, AMD Radeon 780M Graphics

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-16*