| Feature | AMD Ryzen 5 7430U | AMD Ryzen 7 5825U |
|---|---|---|
| CPU Architecture | Zen 3 (Barcelo) | Zen 3 (Cezanne) |
| Lithography | 7nm | 7nm |
| Cores / Threads | 6 / 12 | 8 / 16 |
| Base Clock | 2.75 GHz | 2.0 GHz |
| Max Boost Clock | Up to 4.5 GHz | Up to 4.5 GHz |
| L2 + L3 Cache | 3MB + 16MB | 4MB + 16MB |
| Integrated GPU | Radeon Graphics (Vega 7) | Radeon Graphics (Vega 8) |
| GPU Cores (CUs) | 7 CUs (448 cores) | 8 CUs (512 cores) |
| Memory Support | DDR4-3200, LPDDR4x-4267 | DDR4-3200, LPDDR4x-4267 |
| TDP | 15-30W | 15-30W |
- 【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 2TB】
- KAMRUI 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 Display】
- Powered 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 multitasking—handle 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 Connectivity】
- This 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.
⭐【Powerful Mini Computer】:
KAMRUI E3B Mini PC with AMD Ryzen 7 5825U (8 cores, 16 threads), Zen 3 architecture, 15W TDP, up to 28W, base clock frequency of 2 GHz, up to 4.5GHz. Its single-thread performance is 25% higher than the R7 5700U, which enhances the smoothness of everyday tasks that rely on single-thread performance, such as web browsing, document editing, and email management
⭐【Triple 4K Display Support】:
Equipped with HDMI+DP+TypeC interfaces to support 4K ultra-high-definition resolution triple-screen output, providing stunning and detailed visual effects. Integrated with advanced Radeon Graphics, this mini PC supports up to three 4K displays, providing exceptional graphics performance for video editing, graphics rendering, and light gaming.
⭐【Expandable Memory and Storage】:
Equipped with 16GB DDR4 RAM and a 512GB SSD, the E3B Mini PC ensures smooth operation for various applications. With Dual RAM slots supporting up to 32GB and storage expansion up to 2TB, it offers ample space for multitasking and data storage.
⭐【Diverse Connectivity Options】:
Featuring HDMI, DP, and USB-C interfaces, the E3B Mini PC supports triple-screen output for a high-quality visual experience. Six USB 3.2 ports provide fast and efficient connections for all your peripherals, enhancing your productivity.
⭐【Fast and Stable Connectivity】:
With Gigabit Ethernet, WiFi 6, and Bluetooth 5.2, enjoy rapid data transfer rates and stable connections. WiFi 6 offers speeds up to 10 Gbps, while Bluetooth 5.2 enhances wireless performance, making online activities seamless.
⭐【Compact and Versatile Design】:
Measuring just 12x12x4 cm, the E3B Mini PC features a unique brushed texture design and includes a VESA mount for easy installation behind monitors or on walls. Its compact size makes it perfect for various applications, including office work, home entertainment, learning, gaming, and digital signage.
⭐【Efficient Cooling System】:
Designed with an advanced cooling system, the E3B Mini PC maintains optimal performance during intensive tasks. The low-noise fans ensure quiet operation, preventing overheating and enabling smooth multitasking and gaming without interruptions.
⭐【Versatile Applications】 :
Whether for light office tasks, digital signage, home theater setups, online education, or industrial automation, the E3B Mini PC is the perfect space-saving solution that delivers powerful performance across diverse scenarios.
Model Name | E3B | Graphics Coprocessor | AMD Radeon™ Graphics |
Operating System | Windows 11 Pro | RAM | 16GB Dual-Channel 3200MHz |
Hard Disk Size | 512GB M.2 NVMe/SATA SSD | Dimensions | 12cm x 12cm x 4cm |
CPU Family | AMD Ryzen 7 | Wireless Tech | WIFI 6 + Bluetooth 5.2 |
CPU Model Number | AMD Ryzen 7 5825U（8Cores/16Threads） | Max Resolution | 4K(3840x2160)@60Hz |
Base/Burst Frequency | 2.0GHz/4.5GHz | Cooling Method | Air（ fan） |
| TDP | 15W | Ports | Mic，USB-C(5Gbps) ，DC，DP，HDMI 2.0，LAN（Gigabit Ethernet ），4*USB 3.0 |
Shipping:
Most orders placed Monday thru Friday will be shipped within 1 business day after payment confirmed. All orders placed over the weekend will be shipped on Monday.
Notice:For USA Buyer, we have warehouse located in Los Angeles & New Jersey etc. (East Side & West Side of USA), parcel will be shipped from the nearest warehouse according to buyers' eBay address in the paid ORDER.
Delivery time varies from 2 to 6 business days epending on your location.
If you do not receive your order in the estimated time, please contact us, we would do our best to serve you solve the problem.
Please include your special requests in eBay note if there is any.
Choose KAMRUI, Choose Professional Mini PC
We accept all returns. Please note： that the buyer is responsible for covering the return postage, unless the product is defective or damaged during shipping.
If you are not satisfied with our products, please contact us before opening a return request.
Kindly reach out to us for the RMA number and return address before sending any items back.
Warranty Information:
We provide a 30-day Money Back or Exchange Warranty.
Each product comes with a one-year warranty, provided there is no human-caused damage.
Thank you for your understanding!
Who We Are?
KAMRUI is a company established in 2005, focusing on the research, design, production and sales of high-quality hardware, especially in the field of mini pc. We have our own R&D and strong production team and pursue excellent quality.
Purpose:
KAMRUI aims to provide global customers with high-quality products and high-quality after-sales service, and become an outstanding representative in the mini pc industry.
Our customer-oriented service strives for buyers' 100% satisfaction.
Inquiries about Products/Orders: For any questions regarding our products or your order, please use the "Ask Seller a Question" link on the eBay listing. Our customer service team aims to respond to all inquiries within 24 business hours, though responses may be slightly delayed during holiday periods.Thank you!
Problem Resolution: Please feel free to contact us via eBay message once you have any question before leaving neutral / negative feedback or open case. We will reply in 24 business hours. (The most problem is "customers not knowing how to set up or use the product", but rest assured, we can assist you setup online .)
Please leave us Positive Feedback 
and 5-stars★★★★★ selling ratings if you receive the product and are satisfied with it. as you know, every seller works hard for the positive feedback. We will do the same as soon as we can too.
