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Mini ITX Video Editing PC – 7800X3D / RTX 4070 SUPER / 48GB / 2TB

AED 8,400

5.0

3 items live

Item Details

Age

6-12 months

Condition

Almost no noticeable problems or flaws

Model name

Gigabyte

Usage

Used only a few times

Display Resolution

3840 x 2160 pixel

Display Resolution Type

4K

Number of Cores

8

Processor Type

AMD Ryzen 7

Storage Type

M.2 NVMe SSDs

Warranty

No

Posted on: 28th August 2026

Description

Selling my custom Mini-ITX PC.

I built this as a compact high-performance system for video editing, content creation and general workstation use. It uses proper desktop components despite the small size, including a full-size triple-fan RTX 4070 SUPER and a large DeepCool Assassin III cooler.

Specs

CPU: AMD Ryzen 7 7800X3D
Cooler: DeepCool Assassin III
GPU: Zotac RTX 4070 SUPER Trinity Black OC 12GB
RAM: 48GB TeamGroup T-Force Delta DDR5 6000MHz CL38 — 2x24GB
Motherboard: Gigabyte B650I AORUS Ultra
Storage: Lexar NM790 2TB PCIe 4.0 NVMe
PSU: Thermaltake Toughpower SFX 1000W 80+ Platinum
OS: Windows 11 Pro
Networking: Wi-Fi + Bluetooth

The main reason I built it this way was to get full desktop performance in a much smaller footprint than a normal ATX PC.

The 48GB RAM is also useful for editing compared with the usual 16GB or 32GB setups, especially with DaVinci Resolve, Premiere, After Effects, Photoshop and heavier multitasking.

The RTX 4070 SUPER gives you CUDA, NVENC and AV1 support, so it works very well as an editing/rendering machine while still being a very capable gaming PC.

The case also has the built-in hardware monitoring display shown in the photos.

All components were selected individually. This isn’t a prebuilt and there are no generic PSU/motherboard parts.

You are welcome to test the PC before buying.

Serious buyers only. Reasonable offers are welcome.