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Deal.ai › Kamrui › Desktop Computers
KAMRUI
KAMRUI E3B AMD Ryzen 7 7730U Mini Gaming PC, 16GB RAM 1TB SSD Mini PC

KAMRUI E3B AMD Ryzen 7 7730U Mini Gaming PC, 16GB RAM 1TB SSD Mini PC

Best price now

$478.97at eBayChecked 4 h ago

Compared across 5 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Best price today: $478.97 at eBay (checked Nov 10, 2026).
  • Checked at 5 stores.

Our take on the KAMRUI E3B AMD Ryzen 7 7730U Mini Gaming PC, 16GB RAM 1TB SSD Mini PC

The KAMRUI E3B is a small-form desktop built around an AMD Ryzen 7000-series chip with Radeon integrated graphics, 16GB of DDR4 and a 512GB SSD, running Windows 11 Pro. It is a compact box for desk work, media and light gaming rather than a full gaming rig: the integrated GPU handles everyday tasks and older or low-setting titles, not demanding modern games. Its appeal is the small footprint and the port count, with seven USB ports, HDMI and DisplayPort for dual monitors. Against mainstream mini PCs it competes on ports and Windows Pro, but the DDR4 memory and integrated graphics put it behind models with faster memory or stronger iGPUs.

Best forHome and office desk workMedia center and streamingLight or older gamingDual-monitor setups
Pros
  • Small footprint fits tight desks
  • Seven USB ports, including USB-C
  • HDMI and DisplayPort for two monitors
  • Windows 11 Pro included
  • Wi-Fi 6 and Bluetooth built in
Cons
  • Integrated Radeon graphics limit modern gaming
  • DDR4 memory is slower than newer DDR5 designs
  • Single HDMI output
  • No dedicated GPU option

KAMRUI E3B AMD Ryzen 7 7730U Mini Gaming PC, 16GB RAM 1TB SSD Mini PC prices at every store

  • Best BuyNew

    In stock

    $469.00Free shippingChecked 4 h ago
    Visit Best Buy
  • eBayNew

    In stockSold by acemagic-official-us

    $478.97Free shippingChecked 4 h ago
    Visit eBay
  • KAMRUINew

    In stockReturn policy

    $489.00Checked 4 h ago
    Visit KAMRUI
  • MarzyshopNew

    In stockReturn policy

    $629.95Checked 4 h ago
    Visit Marzyshop
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $489.00Free shippingChecked 4 h ago
    Visit Amazon

Store links may earn us a commission.

KAMRUI E3B AMD Ryzen 7 7730U Mini Gaming PC, 16GB RAM 1TB SSD Mini PC price history

Lowest price we've seen: $369.00 on Nov 10 at Best Buy. Tracked across 3 stores since Nov 10.

Specifications

Processor Model
AMD Ryzen 5 7000 Series
Storage Type
SSD
Total Storage Capacity
512 gigabytes
System Memory (RAM)
16 gigabytes
Graphics Type
Integrated
Graphics
AMD Radeon
Year Of Release
2026
Processor Brand
AMD
Processor Model Number
7430U
Number Of CPU Cores
6-core
Number Of CPU Threads
12
Solid State Drive Capacity
512 gigabytes
Type Of Memory (RAM)
DDR4
GPU Brand
AMD Radeon
Operating System
Windows 11 Pro
Number Of HDMI Outputs (Total)
1
Number Of DisplayPort Outputs (Total)
1
Number Of USB Ports (Total)
7
Number Of USB-A Charging Ports
6
Number Of USB-C Charging Ports
1
Bluetooth
YesSource
Processor
AMD Ryzen 7Source
Windows Version
Windows 11 ProSource
Color
BlackSource

Questions and answers

Can it run modern games?
Only at low settings and frame rates. The Radeon integrated graphics suit older titles, indie games and esports, not demanding recent releases.
How many monitors can it drive?
Two, one over HDMI and one over DisplayPort. There is a single HDMI output, so a third screen needs another connection.
Is the RAM or storage upgradeable?
The 16GB DDR4 RAM and 512GB SSD are user-accessible in most mini PCs of this type, so check the specific unit before buying. Confirm slot count and maximum capacity with the seller.
Does it come with Windows?
Yes, Windows 11 Pro is preinstalled. That adds remote desktop, BitLocker and domain join over the Home edition.
Is it good for video editing?
Fine for light cutting and 1080p work, but the integrated GPU and DDR4 memory slow exports and effects compared with machines that have a dedicated graphics card.
Where is the KAMRUI E3B AMD Ryzen 7 7730U Mini Gaming PC, 16GB RAM 1TB SSD Mini PC cheapest?
At eBay, for $478.97, as of our latest check.
Where can I buy the KAMRUI E3B AMD Ryzen 7 7730U Mini Gaming PC, 16GB RAM 1TB SSD Mini PC?
5 stores we checked sell it, including Best Buy, eBay, Amazon, Marzyshop, KAMRUI.

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Stores we've priced the KAMRUI E3B AMD Ryzen 7 7730U Mini Gaming PC, 16GB RAM 1TB SSD Mini PC at

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