---
product_id: 320256895
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: "41761032₫"
currency: VND
in_stock: true
reviews_count: 9
category: "Minisforum"
url: https://www.desertcart.vn/products/320256895-minisforum-um870-slim-mini-pc-amd-ryzen-7-8745h-8c
store_origin: VN
region: Vietnam
---

# 8-core/16-thread Ryzen 7 8745H up to 4.9GHz 32GB DDR5 RAM + 1TB PCIe 4.0 SSD Triple 8K/4K display outputs (HDMI 2.1, DP, USB4) 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:** 41761032₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Power, speed & style in a mini powerhouse — don’t get left behind!

## 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?** 41761032₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/320256895-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

- • **Next-Gen Connectivity:** 2.5Gbps Ethernet, USB4, and dual-band WiFi 6 keep you lightning-fast online and future-proofed.
- • **Powerhouse Performance:** Blazing fast AMD Ryzen 7 8745H with 16 threads for seamless multitasking and heavy workloads.
- • **Compact & Silent Design:** Slim, sleek form factor that frees up desk space and runs whisper-quiet even under heavy loads.
- • **Massive Memory & Storage:** 32GB DDR5 RAM paired with ultra-fast 1TB PCIe 4.0 SSD ensures lag-free productivity and ample space for all your projects.
- • **Triple 8K Display Support:** Expand your workspace with three independent displays at up to 8K@60Hz for ultimate multitasking and immersive visuals.

## 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. It supports triple independent displays up to 8K resolution via HDMI 2.1, DisplayPort, and USB4, making it perfect for multitasking pros. Featuring a 2.5Gbps LAN port, USB4, and WiFi 6, it delivers cutting-edge connectivity in a compact, silent design that fits any modern workspace.

## Description

desertcart.com: 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 : Electronics

Review: Fantastic Mini-PC and Excellent Customer and Technical Support - What's Not to Like... - 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: Fast little PC - I have been build PCs and server for the last 20 years and I really like this little machine. The Ryzen 7 8785H is a fast chip. Despite being a mobile chip it runs nearly as fast as it's desktop brethren zen4 series equivalents due to its smaller process and better efficiency. I don't game, I use it for purely productivity and it opens and runs my applications fast. In the last few years I have gone from a full desktop form factor, to a slimline and then this. At a fourth of the size, this is 3x faster than my previous slim line . Its small size frees up my desk space. I have fully loaded and stressed tested the unit and it handles the heat of the small enclosure just fine with no throttling. I can't comment on the longevity because it has only been a couple weeks but thus far I am very impressed and I recommend it.

## 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 |
| Best Sellers Rank | #6,196 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #250 in Mini Computers |
| Brand | MINISFORUM |
| Card Description | Integrated |
| Chipset Brand | AMD |
| Color | Silver |
| Computer Memory Type | DDR5 SDRAM |
| Customer Reviews | 4.3 4.3 out of 5 stars (132) |
| Date First Available | August 25, 2022 |
| Flash Memory Size | 2 GB |
| Graphics Card Ram Size | 2 GB |
| Graphics Coprocessor | AMD Radeon 780M |
| Hard Drive | 1 TB SSD |
| Hard Drive Interface | PCIE x 4 |
| Hard Drive Rotational Speed | 5600 |
| Hardware Platform | PC |
| Item Weight | 3.1 pounds |
| Item model number | DeskMini |
| Max Screen Resolution | 3840x2160 Pixels |
| Number of Processors | 8 |
| Operating System | OS |
| Optical Drive Type | 512 Gb |
| Package Dimensions | 7.24 x 6.38 x 4.49 inches |
| Processor | 4.9 GHz amd_r_series |
| Processor Brand | AMD |
| RAM | 32 GB DDR5 |
| Screen Resolution | 3840 x 2160 |
| Series | DeskMini |
| Standing screen display size | 25 Inches |
| Wireless Type | 802.11ax |

## Product Details

- **Brand:** MINISFORUM
- **CPU Model:** AMD R Series
- **CPU Speed:** 4.9 GHz
- **Graphics Card Description:** Integrated
- **Graphics Coprocessor:** AMD Radeon 780M
- **Memory Storage Capacity:** 32 GB
- **Operating System:** OS
- **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

### ⭐⭐⭐⭐⭐ Fantastic Mini-PC and Excellent Customer and Technical Support - What's Not to Like...
*by B***S on July 5, 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....

### ⭐⭐⭐⭐⭐ Fast little PC
*by D***E on November 14, 2025*

I have been build PCs and server for the last 20 years and I really like this little machine. The Ryzen 7 8785H is a fast chip. Despite being a mobile chip it runs nearly as fast as it's desktop brethren zen4 series equivalents due to its smaller process and better efficiency. I don't game, I use it for purely productivity and it opens and runs my applications fast. In the last few years I have gone from a full desktop form factor, to a slimline and then this. At a fourth of the size, this is 3x faster than my previous slim line . Its small size frees up my desk space. I have fully loaded and stressed tested the unit and it handles the heat of the small enclosure just fine with no throttling. I can't comment on the longevity because it has only been a couple weeks but thus far I am very impressed and I recommend it.

### ⭐⭐⭐⭐⭐ Powerful just like a fast desktop
*by D***D on October 16, 2024*

I am extremely pleased beyond expectations with this remarkable mini pc. The UM 890 performs as well as I'm used to with my DIY desktop with a 12700k and DDR4 RAM. Plus I get the advantage of so much freedom of space. The best part is the great support from Minisforum prior to receiving and during the setup of the unit. Great advice and guidance in a friendly personal manner. The unit itself has a neat magnetic cover to avoid having to screw and unscrew when adding or upgrading Ram or drives. They included the occulink adapter which I might use later on. Right now I'm getting perfect 4k 144 Hz display on and M32u 32" monitor better looking then the 1080 Ti I was used to. Thank you Minisforum for a great product and service. I look forward to more.

## 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/320256895-minisforum-um870-slim-mini-pc-amd-ryzen-7-8745h-8c](https://www.desertcart.vn/products/320256895-minisforum-um870-slim-mini-pc-amd-ryzen-7-8745h-8c)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-19*