KAMRUI E3B Mini Gaming PC, 16GB RAM 512GB SSD Mini PC AMD Ryzen 5 7430U Micro Desktop Computers (Max 4.3GHz,6C/12T, Beat 5650U), Small Computer Support WiFi 6, BT5.2, Triple Display for Office Home
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Tuesday, Nov 25
Size: 16GB RAM+512GB SSD
Features
- 2025 Enhanced Edition Ryzen AMD 7430U The mini computers is equipped with 2025 Enhanced Edition Ryzen 5 7430U AMD processor (6C/12T, up to 4.3GHz). featuring efficient 45W power consumption and a CPU TDP of up to 28W. Based on the 7nm FinFET processor technology and ZEN 3+ architecture, this small but powerful mini pc excellent performance across productivity, multitasking, and gaming.
- 16GB DDR & 512GB SSD, upgradable to 2TBKAMRUI mini gaming pc equipped with 16GB DDR4 dual-channel RAM (up to 64GB) and a 512GB M.2 2280 SSD (upgradable to 2TB), allowing seamless upgrades as your game library and storage needs grow. Features 2 x M.2 2280 slots, supporting up to 2TB for easy expansion per slot, giving you up to 4TB total expandable storage. Compatible with high-speed NVMe PCIe and reliable SATA SSDs for ultimate performance.
- 4K Triple DisplayPowered by AMD Radeon Vega 8 Graphics,supporting 4K@60Hz displays for stunning image quality and an immersive visual experience. It can connect to 3 display screens simultaneously(1* HDMI + 1*DP 1.4 + 1*Type-C port)Ideal for seamless multitaskinghandle Office work, creative Adobe apps, 4K video, and light gaming simultaneously with ease.
- WiFi 6/BT5.2 Experience lightning-fast, stable connectivity with WiFi 6 (3x faster than Wi-Fi 5) perfect for 4K streaming, smooth video conferencing, and rapid file transfers without interruptions. Bluetooth 5.2 offers faster, more reliable connections to wireless peripherals like headphones, keyboards, and mice with ultra-low latency.Built-in cooling fan, eliminating the need to worry about noise and heating
- Versatile ConnectivityThis mini pc gaming comes with 1x Ethernet, 2x USB3.2 Gen2 (10Gbps), 4x USB3.2 Gen1 Type-A (5Gbps), 1x USB3.2 Gen2 Type-C (supporting DP1.4, 10Gbps data transfer, PD output), 1x HDMI 2.0, 1x DP 1.4b, and 1x 3.5mm audio jack, giving you robust connectivity options for handling a wide range of tasks and connecting devices such as external drives, monitors, keyboards, and mice. Built-in cooling fan, eliminating the need to worry about noise and heating during multitasking.
Brand: KAMRUI
Operating System: OS
CPU Model: Ryzen 5
CPU Speed: 4.3 GHz
Cache Size: 16 GB
Graphics Card Description: Integrated
Graphics Coprocessor: AMD Radeon Graphics
Memory Storage Capacity: 16 GB
Specific Uses For Product: Education, Everyday Use, Home, Office, School, Zoom Meeting, Video Editing, Photo Editing, Casual Gaming, Business, Work from Home, Office, Email, Web Browsing, Personal, Home Theater, Multimedia See more
Personal computer design type: Mini PC
Processor: 4.3 GHz ryzen_5
RAM: 16 GB
Memory Speed: 4.3 GHz
Hard Drive: 512 GB SSD
Graphics Coprocessor: AMD Radeon Graphics
Card Description: Integrated
Brand: KAMRUI
Series: E3B
Item model number: E3B
Hardware Platform: PC
Operating System: OS
Item Weight: 2.55 pounds
Package Dimensions: 6.5 x 6.46 x 4.41 inches
Color: Black
Processor Brand: AMD
Number of Processors: 6
Computer Memory Type: DDR4 SDRAM
Flash Memory Size: 16 GB
Hard Drive Interface: eSATA
Date First Available: February 21, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Nov 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Size: Ryzen 7 5825U 32GB+1TB
What a STEAL. I bought this mini-pc about a week ago as a replacement for my ACER Helios Predator that costs about 10 times as much. And sure enough after setting it up it loads and runs everything fast enough that I don't notice the difference. I am running streaming (IPTVSmartersPro), Diablo 2 Resurrected and LOTRO all at once and it handles it just fine. I bought the 32 gig 1tb option. When I purchased his mini it also gave me an additional $150 off, so I paid roughly $350. The only downside to this is the Type-C on my laptop supported video display, but on this device it does not seem to. However the MINI-PC has Display-port AND HDMI so perfect for my set up. I originally was gonna give 4 stars, but since it did not matter about the Type-C problem this device deserves 5 stars. It uses an OLD technology called eSata (as opposed to nVME but you won't notice the difference much if at all. Boot up and setup took a while but once that is done it will run so fast. Overall if you are like me and trying to make every dollar work for you than this is the clear choice. I will more than likely remove the nVME and memory from my old laptop and put into the mini, but even so it still runs very quiet, you will not hear a thing (at least compared to my old laptop which the fan is making a LOT of noise.
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Reviewed in the United States on October 20, 2025 by Marc from Westbrookville Marc from Westbrookville
Size: 16GB RAM+512GB SSD
I am using Linux Mint on this device while i'm writing this review.I have to say that i am amazed with the performance and comfort of this miniPC. It has enough RAM memory to run multiple programs or do multiple tasks with no problem. The power consumption is very low, about 5W using common software like web broser and email clients. The SSD drive makes everything really fast. Very easy to mount, easy to carry, cheap and the power to play a lot of videogames or editing videos. This is a totally recommended device.
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Reviewed in the United States on September 24, 2025 by Javier Cabral Javier Cabral
Size: 32GB RAM+512GB SSD
After a few days of using the computer, it seems that the computer is stuck at bios and unable to boot into windows. I have reached out to customer service and their solutions did not work. Then the support person asked me to return/replace from Amazon because it's within 30 days of purchase or check with local computer shop to get it fixed. The overall customer service experience is just not good. I used both phone and Whatsapp customer service. The service phone call was just not useful while Whatsapp customer service provided a link to a instructions to address the issue, but the instructions are very generalized and seems for computer from another company. Anyhow.
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Reviewed in the United States on September 7, 2025 by J. P. Huang
Size: 16GB RAM+512GB SSD
The item was easy to set up. It was basically plug and play. The pc was fast and quick and my kid was able to play his games in it. I also got a good deal. Lastly, I thought customer service was great and very attentive and responsive when I needed them.
Reviewed in the United States on November 10, 2025 by james valera
Size: 32GB RAM+512GB SSD
Seems to be pretty good. A few problems with it. Will not wake up from sleep or hibernation modes. I have tried different settings. When booting seem to have a rather lengthy boot before monitor comes alive. Lack of support. I have emailed support( only way to get support) and I have received no answers. I was looking for firmware update or bios update to no avail. Website for product is just advertisement. No real support to download updated drivers or software. Over all runs well. Just a few things need fixing. If support reads this contact me.
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Reviewed in the United States on August 13, 2025 by Eric
Size: 32GB RAM+512GB SSD
First, something that wasn't obvious to me at time of purchase (June 2025): Yes, this system comes with Windows 11 preinstalled! I bought the 32GB/512GB/7430U configuration. Note this is a DDR4-based system, which is becoming obsolete and is slower than the more common DDR5. Quite happy so far. As per other reviews, the Wifi card is not compatible with Linux and I installed a WiFi 6E AX210 NGW Wireless Card for $21 without issue. Disassembly was straightforward. Interesting to find two NVMe SSD slots: one SATA (which they populated, likely for cost reasons) and one PCIe NVMe. SATA is slower, but gives acceptable levels of performance for the casual user this system is targeted for. Installation of Ubuntu 24.04 Desktop was typical - no surprises - on my own NVMe SSD (removed the stock SATA one just to be sure I wouldn't hurt it). Wired networking worked fine. All USB ports tested and working well. RAM tested perfectly with MemTest86+. Of course, the upgraded Wifi card worked great and as expected, works well in Windows 11 too. So while this system hasn't had a lot of hours put on it, it's quiet and performs well enough for the typical 60% browser, 30% Thunderbird, and 10% LibreOffice needs. The mother-in-law will be happy and surprised to replace the large desktop with this little box! Hoping reliability won't be an issue!
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Reviewed in the United States on September 28, 2025 by C. Schanzle