24G-P5-3978-KR | EVGA GeForce RTX 3090 XC3 ULTRA HYBRID GAMING, 24G-P5-3978-KR, 24GB GDDR6X, ARGB LED, Metal Backplate

Name: 24G-P5-3978-KR | EVGA GeForce RTX 3090 XC3 ULTRA HYBRID GAMING, 24G-P5-3978-KR, 24GB GDDR6X, ARGB LED, Metal Backplate
Brand: EVGA
SKU: 11201
Availability: InStock
Rating: 4 (1 reviews)

Model: 24G-P5-3978-KR
GPU: NVIDIA RTX 3090
Memory: 24GB GDDR6X, 936 GB/s
Cooling: Hybrid (240mm radiator, dual 120mm fans)
Connectivity: 1x HDMI 2.1, 3x DisplayPort 1.4a, PCIe 4.0 x16
Dimensions: 262.8 x 112.1 x 40 mm
Weight: ~1.5 kg

Description
Reviews (1)

24G-P5-3978-KR | EVGA GeForce RTX 3090 XC3 ULTRA HYBRID GAMING, 24G-P5-3978-KR, 24GB GDDR6X, ARGB LED, Metal Backplate

Performance and Ampere Architecture

The EVGA GeForce RTX 3090 XC3 ULTRA HYBRID GAMING (24G-P5-3978-KR) is powered by NVIDIA’s Ampere architecture, featuring 10,496 CUDA cores, 328 TMUs, 112 ROPs, and a 1,725 MHz boost clock. With 24GB GDDR6X memory at 19.5 Gbps (936 GB/s bandwidth), it delivers ~80–100 FPS in *Cyberpunk 2077* at 4K Ultra with DLSS and ~50–60 FPS at 8K. It includes 2nd Gen Ray Tracing Cores, 3rd Gen Tensor Cores, DLSS, and NVENC for gaming, creative workloads, and streaming. Users praise 4K/8K performance and 3D rendering but note 24GB VRAM may still limit extreme 8K scenarios.

Hybrid Cooling and ARGB Design

Equipped with a 240mm radiator and dual 120mm fans, the hybrid cooling system maintains ~55–65°C under load with low noise (~35 dB), leveraging AIO water cooling for superior thermal performance. The 2-slot design (262.8 x 112.1 x 40 mm) features a metal backplate and customizable ARGB LED, controlled via EVGA Precision X1. Users commend quiet cooling and aesthetics but note high VRAM temps (~110°C during mining) requiring thermal pad upgrades and radiator space in cases.

Connectivity and Power Requirements

Supporting PCIe 4.0 x16, it offers 1x HDMI 2.1 and 3x DisplayPort 1.4a for 4K/120Hz or 8K/60Hz, supporting up to four monitors. With a 350W TDP, it requires a 750W PSU and two 8-pin PCIe connectors. Users value 4K/8K/VR support but report instability with underpowered PSUs (~650W) and occasional driver issues (resolved with clean installs).

EVGA GeForce RTX 3090 XC3 ULTRA HYBRID GAMING: All Features

Architecture	NVIDIA Ampere
CUDA Cores	10,496
Boost Clock	1,725 MHz
Memory	24GB GDDR6X, 19.5 Gbps, 384-bit, 936 GB/s
Cooling	Hybrid (240mm radiator, dual 120mm fans)
Features	2nd Gen Ray Tracing Cores, 3rd Gen Tensor Cores, DLSS, NVENC, G-SYNC, NVIDIA Reflex, NVIDIA Ansel, NVIDIA GameStream, NVIDIA PhysX, ARGB LED, DirectX 12 Ultimate, Vulkan RT, OpenGL 4.6, OpenCL 3.0, VR Ready
Connectivity	1x HDMI 2.1, 3x DisplayPort 1.4a, PCIe 4.0 x16
Warranty	3 years

EVGA GeForce RTX 3090 XC3 ULTRA HYBRID GAMING: All Specifications

Model	24G-P5-3978-KR
GPU	NVIDIA RTX 3090 (GA102-300-A1)
CUDA Cores	10,496
Base Clock	1,395 MHz
Boost Clock	1,725 MHz
Memory	24,576 MB GDDR6X, 384-bit, 19.5 Gbps, 936 GB/s bandwidth
Texture Units (TMUs)	328
ROPs	112
Cooling	Hybrid (240mm radiator, dual 120mm fans)
Interface	PCIe 4.0 x16
Outputs	1x HDMI 2.1, 3x DisplayPort 1.4a
Max Digital Resolution	7680 x 4320 @ 60Hz
Dimensions	262.8 x 112.1 x 40 mm (2 slots)
Power Requirements	750W PSU, 2x 8-pin PCIe connectors, 350W TDP
Operating System	Windows 7/10/11 64-bit, Linux
Features	Ray Tracing, DLSS, NVENC, G-SYNC, NVIDIA Reflex, NVIDIA Ansel, NVIDIA GameStream, NVIDIA PhysX, ARGB LED, DirectX 12 Ultimate, Vulkan RT, OpenGL 4.6, OpenCL 3.0, VR Ready
Warranty	3 years
Certifications	RoHS, CE
Package Contents	Graphics card, manual, radiator mounting hardware