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Electronics, sensors, robotics kits, PC components, peripherals — everything Unik Systems carries, in one place.
Only 1 leftNVIDIA GeForce RTX 4090 (24 GB)
Halo product — uncompromised 4K and a workstation-class 24 GB VRAM buffer for AI / 3D. 450W TGP, four-slot coolers common.

Corsair CV450 450W (80+ Bronze)
Entry PSU for budget builds (i3 + GTX class). 80+ Bronze, 3-year warranty. No 12VHPWR — pair with mainstream GPUs only.
Out of stockMSI GAMING X TRIO RTX 4090 (24 GB)
MSI flagship, 24 GB GDDR6X, TRI FROZR 3 cooling. 450W TGP.

Nextron Nforce AMD Radeon RX 580 8GB GDDR5 Graphics Card
[Graphics Card] Nextron Nforce AMD Radeon RX 580 8GB GDDR5 Dual Fan Gaming Graphics Card The Nextron Nforce RX 580 8GB delivers responsive, fluid 1080p gaming performance powered by AMD Polaris architecture. Equipped with 8GB of high-speed GDDR5 memory and a dual-fan thermal cooling solution with copper heat pipes. ⭐ Key Features - High-capacity 8GB GDDR5 video memory with 256-bit bus width - Dual 90mm cooling fans with multi-rib heat dissipation - Dual slot aerodynamic shroud design - AMD FreeSync technology support for tear-free gaming - DirectX 12 and Vulkan API hardware acceleration - Multiple display connectivity with HDMI, DisplayPort, and DVI-D 📋 Technical Specifications - GPU Engine: AMD Radeon RX 580 (Polaris 20) - Stream Processors: 2048 Cores - Core Clock: Up to 1284 MHz - Memory Clock: 7000 MHz effective - Memory Interface: 256-bit GDDR5 - Bus Type: PCI-Express 3.0 x16 - Video Outputs: 1x HDMI 2.0b, 3x DisplayPort 1.4, 1x Dual-Link DVI-D - Thermal Design Power (TDP): 150W - Power Connector: 1x 8-Pin PCIe - Recommended Power Supply: 450W minimum 🎯 Applications - Budget 1080p gaming (CS2, GTA V, Valorant, Apex Legends, Fortnite) - Multi-monitor workstation setups for trading and productivity - Affordable 3D rendering and graphic design rigs 📦 Package Includes - 1 x Nextron Nforce RX 580 8GB GDDR5 Graphics Card - 1 x Driver CD & Quick Installation Guide

Inno3D GeForce RTX 5050 Twin X2 SFF 8GB GDDR6 Graphics Card
[Graphics Card] Inno3D GeForce RTX 5050 Twin X2 Small Form Factor (SFF) 8GB GDDR6 Engineered specifically for compact ITX and small form factor (SFF) desktop systems. Measures under 210mm in length while delivering uncompromised next-gen RTX 50 graphical horsepower. ⭐ Key Features - SFF-Ready compact dual-slot dimensions (<210mm length) - Twin 90mm scythe fan blades for high static pressure - Full-coverage stamped aluminum backplate with ventilation cutouts - High-efficiency copper baseplate with multi-channel heatpipes 📋 Technical Specifications - GPU: NVIDIA RTX 5050 - Memory: 8GB GDDR6, 128-bit - Dimensions: 208 x 115 x 39 mm - TDP: 115W (Runs cool on 450W-550W SFX power supplies) 📦 Package Includes - 1 x Inno3D RTX 5050 Twin X2 SFF 8GB Graphics Card