The Antec x Lian Li II RTX 5090 is a custom-built gaming and AI desktop, hand-assembled and stress-tested by ProTech IT Solutions. Powered by the AMD Ryzen 7 7800X3D with an NVIDIA GeForce RTX 5090 32GB, 32GB of DDR5 memory and a 1TB Gen4 NVMe SSD, it delivers blistering 1440p and 4K Ultra performance, all housed in an Antec C8 ARGB chassis.
Key Features:
- Processor: AMD Ryzen 7 7800X3D, 8 Cores / 16 Threads, 5.0GHz Boost, 104MB Cache
- Graphics: PALIT NVIDIA GeForce RTX 5090 GAMEROCK 32GB GDDR7
- Memory: 32GB DDR5 6000MHz (2x16GB Dual Channel)
- Storage: 1TB Gen4 NVMe M.2 SSD
- Motherboard: Gigabyte B650M Gaming Plus WiFi 6E (4-RAM Slot Model)
- Cooling: LC 360mm AIO Liquid Cooler with 10 x 120mm JUMPEAK fans (Lian Li UNI V2 styling)
- Power Supply: Antec CSK1000 1000W PCIe 5.1 80 Plus Bronze Semi-Modular
- Case: Antec C8 Tempered Glass ATX, Premium White Version
- Connectivity: Built-in WiFi & Bluetooth
- Operating System: Windows 11 Pro
Performance:
- Effortless 1440p and 4K Ultra gaming with high, stable frame rates
- 32GB of GDDR7 graphics memory for demanding titles and AI workloads
- 3D V-Cache CPU paired with a flagship GPU for top-tier responsiveness
- 360mm liquid cooling keeps thermals in check under sustained load
Suitable For:
- 1440p and 4K Ultra gaming
- 3D rendering, AutoCAD and graphic design
- AI and database workloads
- Study and everyday personal use
What's Included:
- Fully assembled, stress-tested and benchmarked PC
- Windows 11 Pro preinstalled with all drivers
- Power cable, WiFi antenna and component accessories
Warranty & Support:
Backed by a 36-month hardware replacement warranty and supported by the ProTech IT Solutions team. Questions? Email support@protechintl.com.au or call (03) 9361 2803.
Think Tech? Think ProTech.
The Antec x Lian Li II RTX 5090 is a custom-built gaming and AI desktop, hand-assembled and stress-tested by ProTech IT Solutions. Powered by the AMD Ryzen 7 7800X3D with an NVIDIA GeForce RTX 5090 32GB, 32GB of DDR5 memory and a 1TB Gen4 NVMe SSD, it delivers blistering 1440p and 4K Ultra performance, all housed in an Antec C8 ARGB chassis.
Key Features:
- Processor: AMD Ryzen 7 7800X3D, 8 Cores / 16 Threads, 5.0GHz Boost, 104MB Cache
- Graphics: PALIT NVIDIA GeForce RTX 5090 GAMEROCK 32GB GDDR7
- Memory: 32GB DDR5 6000MHz (2x16GB Dual Channel)
- Storage: 1TB Gen4 NVMe M.2 SSD
- Motherboard: Gigabyte B650M Gaming Plus WiFi 6E (4-RAM Slot Model)
- Cooling: LC 360mm AIO Liquid Cooler with 10 x 120mm JUMPEAK fans (Lian Li UNI V2 styling)
- Power Supply: Antec CSK1000 1000W PCIe 5.1 80 Plus Bronze Semi-Modular
- Case: Antec C8 Tempered Glass ATX, Premium White Version
- Connectivity: Built-in WiFi & Bluetooth
- Operating System: Windows 11 Pro
Performance:
- Effortless 1440p and 4K Ultra gaming with high, stable frame rates
- 32GB of GDDR7 graphics memory for demanding titles and AI workloads
- 3D V-Cache CPU paired with a flagship GPU for top-tier responsiveness
- 360mm liquid cooling keeps thermals in check under sustained load
Suitable For:
- 1440p and 4K Ultra gaming
- 3D rendering, AutoCAD and graphic design
- AI and database workloads
- Study and everyday personal use
What's Included:
- Fully assembled, stress-tested and benchmarked PC
- Windows 11 Pro preinstalled with all drivers
- Power cable, WiFi antenna and component accessories
Warranty & Support:
Backed by a 36-month hardware replacement warranty and supported by the ProTech IT Solutions team. Questions? Email support@protechintl.com.au or call (03) 9361 2803.
Think Tech? Think ProTech.
Reviews
What Our Clients Say About Us
Genuinely the best refurbisher in Melbourne. Compared to JB Hi fi alongside other stores you will walk out of here with a better laptop than what they were originally given. They're super friendly and price their goods at deals that are impossible to refuse.
Went above and beyond my expectations. The staff are very thoughtful, and I received great communication and customer service from them. The laptop I received is in great condition, works well with the software I'm using on my PC and generously priced.
I bought an all-in-one refurbished PC online. They called me the same day informing me that the model I bought was not ready and they sent me an upgraded option without an extra charge. Very honest business.
I bought a refurbished AIO from Protech which had a minor glitch when I received it. They were very helpful and responded quickly to remedy it. Very professional. I am happy to recommend them.