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Overview

The E3B Mini PC, powered by the AMD Ryzen 7 7730U processor (8 cores, 16 threads), boasts a base clock of 2GHz and turbo boost up to 4.5GHz for outstanding multitasking. It supports triple 4K displays via HDMI, DP, and USB-C. With 32GB RAM (expandable to 32GB) and a 1TB SSD (expandable to 2TB). Connectivity options include 6 USB 3.2 ports, Gigabit Ethernet, WiFi 6, and Bluetooth 5.2. Its compact design (12x12x4 cm) and efficient cooling make it ideal for office & gaming.

KAMRUI E3B Mini Gaming PC, AMD Ryzen 7 7730U (Beat Ryzen 7 5825U, Max 4.5GHz 8C/16T) Mini Desktop Computers 32GB RAM 1TB SSD Micro PC, WiFi 6, BT5.2, Triple 4K Display Office

Model: E3B
Web Code: 19651951
Sold and shipped by | 4.9 seller rating (34 reviews)

Sale ends: *

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 1 x KAMRUI E3B Mini PC
  • 1 x HDMI cable
  • 1 x VESA Mount with Screws
  • 1 x Power Adapter
  • 1 x User Manual

Elevate Your Computing Experience with the E3B Mini PC

Experience powerhouse performance in a compact design with the E3B Mini PC. Engineered to handle demanding workloads and seamless multitasking, it’s the versatile solution for work, creativity, and entertainment.

🔥 Powerful AMD Ryzen Performance

At its heart lies the AMD Ryzen 7 7730U processor with 8 cores and 16 threads. Clocking up to 4.5GHz with Precision Boost, it delivers exceptional speed and responsiveness, outperforming previous-generation Ryzen 5 processors for smoother application performance and effortless multitasking.

🎬 Triple 4K Display Ready

Create an immersive workspace or entertainment setup. With HDMI, DisplayPort, and USB-C video outputs, this mini PC supports triple 4K UHD displays simultaneously. Enhanced by Radeon Graphics, it provides stunning visual clarity—perfect for video editing, design projects, and immersive media viewing.

⚡ Expandable Memory & Storage

Start fast with 32GB DDR4 RAM and a 1TB NVMe SSD. Need more? Dual DDR4 slots support up to 64GB, and storage is expandable up to 2TB, giving you plenty of room for large files, applications, and smooth multitasking.

🔗 Rich Connectivity & High-Speed Networking

Connect everything you need: six USB 3.2 ports, Gigabit Ethernet, Wi-Fi 6 (up to 10 Gbps), and Bluetooth 5.2. Enjoy fast file transfers, stable streaming, and low-latency connections for all your peripherals and online activities.

📦 Compact, Versatile Design

With a sleek brushed metal finish and ultra-compact size (12x12x4 cm), it fits anywhere. Includes a VESA mount for easy attachment to monitors or walls—ideal for clutter-free desks, home theaters, digital signage, and more.

❄️ Quiet & Efficient Cooling

An advanced thermal design with low-noise fans ensures cool, quiet operation even during intensive use. Maintain peak performance without overheating or distraction.

💼 Perfect for Multiple Uses

Whether you’re working from home, learning online, enjoying 4K media, managing digital signage, or diving into light gaming, the E3B Mini PC delivers reliable power while saving valuable space.

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Ideal for: Home office, remote work, content creation, home theater PC (HTPC), digital signage, light gaming, and everyday productivity.

Upgrade your setup with the feature-packed E3B Mini PC—where performance meets versatility.ENG

Product Condition
Brand New

Base Features

Pre-loaded Operating System
WINDOWS 11 PRO
Processor Type
AMD Ryzen 7 7730U
Processor Generation/Series
7000 Series
Processor Speed
4.5 GHz
Processor Cores
8
Number of Processors
Quad Processor
Processor Cache
6M L3
RAM Size
32 GB
RAM Type
DDR4
Hard Disk Drive Capacity
0 GB
Solid-State Drive Capacity
1024 GB
Hard Drive Speed (Revolutions Per Minute)
7200rpm
Dedicated Graphic Card
No
Cooling System
Air Cooling
Maximum Supported RAM
Up to 64 GB

Display

Built-in Monitor
No
Touchscreen Display
No
VR Ready
No
RGB Lighting
No

Networking

Ethernet Port
10
Integrated Wi-Fi
WIFI 6
Wi-Fi Standards
802.11ax (Wi-Fi 6)
Integrated Bluetooth
Yes BT 5.2

Inputs & Outputs

DisplayPort
1
USB Ports
6 Type-A, 1 Type-C
I/O Ports - Front
2 USB 3.2, 1 TYPE-C
I/O Ports - Back
4 USB 3.2, 1 DP, 1 HDMI

Product Features

Colour
Black
Dimensions (cm)
12 (W) x 4.5 (H) x 12 (D) cm
Dimensions (in)
4.72 (W) x 1.77 (H) x 4.72 (D) in
Weight
0.8 kg
Weight (lbs)
1.76 lb

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Computers (laptops and desktops)
Return/Exchange Period
30 days
Condition
Opened

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