KFA2 GeForce RTX 5080 EX Gamer 1-Click OC

Name: KFA2 GeForce RTX 5080 EX Gamer 1-Click OC
Brand: KFA2
SKU: 84588

Manufacturer: KFA2

The KFA2 GeForce RTX 5080 EX Gamer 1-Click OC is a graphics card based on NVIDIA's Blackwell architecture, manufactured on a 5 nm process and equipped with 10,752 shading units. It carries a 16GB GDDR7 memory pool running across a 256-bit bus, delivering up to 960 GB/s of bandwidth at an effective speed of 30,000 MHz. The card includes RGB lighting and supports up to four displays simultaneously, alongside ray tracing and DLSS technology.

On the output side, connectivity includes one HDMI 2.1b port and three DisplayPort outputs, with no USB-C or DVI connections present. The card operates at a base clock of 2,295 MHz and reaches a boost frequency of 2,617 MHz, producing 56.28 TFLOPS of floating-point performance alongside a texture rate of 879.3 GTexels/s and a pixel rate of 293.1 GPixels/s. With a TDP of 360W and dimensions of 322 mm by 130 mm, it uses PCIe 5.0 and integrates Intel Resizable BAR support. The GPU houses 45,600 million transistors across 112 ROPs and 336 TMUs, and supports DirectX 12 Ultimate, OpenGL 4.6, and OpenCL 3.

Pros

Supports up to four displays simultaneously, offering flexibility for multi-monitor setups
Includes ray tracing and DLSS support, enabling advanced rendering features
ECC memory support adds data integrity protection useful in error-sensitive workloads
HDMI 2.1b and three DisplayPort outputs cover a wide range of modern display connections
Intel Resizable BAR support allows the CPU to access the full GPU framebuffer, which can improve utilization
RGB lighting is built in, providing visual customization without requiring additional hardware

Cons

A TDP of 360W demands a robust power supply and adequate system cooling
No USB-C display output is available, limiting compatibility with certain modern monitors and devices
Water cooling is not supported, restricting thermal management to air cooling only
The 256-bit memory bus width may be a limiting factor compared to wider bus configurations found in higher-tier cards
At 322 mm in length, the card requires a sufficiently large case to ensure proper fitment

Who is this for?

This card is well-suited to users who demand high throughput from their graphics hardware, particularly those engaged in demanding rendering workloads where 56.28 TFLOPS of floating-point performance and 960 GB/s of memory bandwidth can be fully utilized. The inclusion of DLSS and ray tracing makes it a strong fit for those working in graphically intensive real-time applications that benefit from these technologies. Additionally, ECC memory support and DPFP capability make it a reasonable option for users with compute-oriented or precision-sensitive tasks alongside conventional graphics work. Those who run multi-display configurations will also find the four-output support practical for expansive desktop setups.

Who is this NOT for?

Users working in space-constrained builds may find this card difficult to accommodate, as its 322 mm length and 360W TDP require a large chassis and a capable power delivery setup that smaller or entry-level systems typically cannot provide. The absence of a USB-C display output makes it a poor match for those whose monitors or displays rely exclusively on that connection type. Similarly, users who prefer or require water-cooling integration will find no native support for it here, which may be a drawback in thermally demanding environments where air cooling alone is considered insufficient.

Performance:

GPU clock speed	2295 MHz
GPU turbo	2617 MHz
pixel rate	293.1 GPixel/s
floating-point performance	56.28 TFLOPS
texture rate	879.3 GTexels/s
GPU memory speed	1875 MHz
shading units	10752
texture mapping units (TMUs)	336
render output units (ROPs)	112
Has Double Precision Floating Point (DPFP)	✓

The KFA2 GeForce RTX 5080 EX Gamer 1-Click OC runs at a base GPU clock of 2,295 MHz, climbing to 2,617 MHz under boost, and backs that up with 10,752 shading units paired with 336 TMUs and 112 ROPs. Floating-point performance reaches 56.28 TFLOPS, while the texture rate and pixel rate land at 879.3 GTexels/s and 293.1 GPixel/s respectively. Memory operates at 1,875 MHz on the GPU side, and the card includes support for Double Precision Floating Point (DPFP), extending its usefulness to compute-oriented workloads alongside conventional rendering tasks.

Memory:

effective memory speed	30000 MHz
maximum memory bandwidth	960 GB/s
VRAM	16GB
GDDR version	GDDR7
memory bus width	256-bit
Supports ECC memory	✓

The card is equipped with 16GB of GDDR7 VRAM running across a 256-bit memory bus, reaching an effective memory speed of 30,000 MHz and delivering a maximum bandwidth of 960 GB/s. ECC memory support is included, adding a layer of data integrity that can be relevant in error-sensitive workloads.

Features:

DirectX version	DirectX 12 Ultimate
OpenGL version	4.6
OpenCL version	3
Supports multi-display technology	✓
supports ray tracing	✓
Supports 3D	✓
supports DLSS	✓
has XeSS (XMX)	✕
AMD SAM / Intel Resizable BAR	Intel Resizable BAR
has LHR	✕
has RGB lighting	✓
supported displays	4

The KFA2 GeForce RTX 5080 EX Gamer 1-Click OC supports DirectX 12 Ultimate, OpenGL 4.6, and OpenCL 3, covering a broad range of graphics and compute APIs. Ray tracing and DLSS are both supported, while XeSS (XMX) is not present. The card can drive up to four displays simultaneously through its multi-display support and also includes stereoscopic 3D compatibility. Intel Resizable BAR is supported, whereas LHR is not implemented. RGB lighting is built in, rounding out the feature set on the visual customization side.

Ports:

has an HDMI output	✓
HDMI ports	1
HDMI version	HDMI 2.1b
DisplayPort outputs	3
USB-C ports	0
DVI outputs	0
mini DisplayPort outputs	0

The card's output configuration consists of three DisplayPort outputs and a single HDMI 2.1b port, providing a total of four display connections. There are no USB-C, DVI, or mini DisplayPort outputs present on this model.

General info:

GPU architecture	Blackwell
Thermal Design Power (TDP)	360W
PCI Express (PCIe) version	5
semiconductor size	5 nm
number of transistors	45600 million
Has air-water cooling	✕
width	322 mm
height	130 mm

Built on the Blackwell architecture and fabricated at 5 nm, the GPU integrates 45,600 million transistors and connects to the system via PCIe 5.0. It carries a TDP of 360W and relies on air cooling, with no water-cooling option included. The card measures 322 mm in width and 130 mm in height.

Final Verdict

The KFA2 GeForce RTX 5080 EX Gamer 1-Click OC is a high-specification graphics card that brings together the Blackwell architecture, 960 GB/s of memory bandwidth, and broad feature support including ray tracing, DLSS, and ECC memory into a single card aimed at users with demanding workloads. Its four-display output capacity, HDMI 2.1b connectivity, and Intel Resizable BAR support reflect a well-rounded feature set for both graphics-heavy and compute-adjacent use cases. That said, its 360W TDP, 322 mm footprint, and reliance on air cooling mean it is best suited to systems built with adequate power and thermal headroom in mind. For users whose setup can meet those requirements, it represents a technically comprehensive option within the high-end graphics card segment.