TurboVS
KFA2 GeForce RTX 4070 Ti Super SG 1-Click OC specifications and in-depth review

KFA2 GeForce RTX 4070 Ti Super SG 1-Click OC

Manufacturer: KFA2

The KFA2 GeForce RTX 4070 Ti Super SG 1-Click OC is a graphics card built on NVIDIA's Ada Lovelace architecture, fabricated at 5 nm with 45,900 million transistors and connected via PCIe 4. It includes support for ray tracing, DLSS, stereoscopic 3D, Intel Resizable BAR, and RGB lighting, with multi-display capability covering up to four screens through one HDMI 2.1a port and three DisplayPort outputs.

Performance is driven by a base clock of 2,340 MHz boosting to 2,655 MHz, backed by 8,448 shading units, 264 texture mapping units, and 96 render output units, yielding a texture rate of 700.9 GTexels/s and a pixel rate of 254.9 GPixel/s. The card carries 16GB of GDDR6X VRAM on a 256-bit bus at an effective speed of 21,000 MHz, delivering up to 672 GB/s of memory bandwidth with ECC support included. It has a TDP of 285W and measures 336 mm × 148 mm, with cooling handled entirely by an air-based solution.

Pros
  • 16GB of GDDR6X VRAM on a 256-bit bus provides 672 GB/s of memory bandwidth, supporting memory-intensive graphics and compute workloads
  • 44.86 TFLOPS of floating-point performance with DPFP support broadens the card's suitability to precision compute tasks alongside standard rendering
  • Ray tracing and DLSS are both supported, enabling hardware-accelerated rendering and upscaling in compatible applications
  • ECC memory support adds a degree of data integrity for workloads where memory error correction is beneficial
  • Intel Resizable BAR is included, allowing more efficient data transfers between the CPU and GPU in compatible systems
  • RGB lighting is built in, offering visual customization without requiring additional hardware
Cons
  • A TDP of 285W places meaningful demands on the system power supply and chassis cooling infrastructure
  • No USB-C display output is available, which may require adapters for users with USB-C compatible monitors
  • At 336 mm in length, the card requires adequate case clearance and is unsuitable for compact or small-form-factor builds
  • Air-water hybrid cooling is absent, leaving thermal management entirely dependent on the air-cooling solution
Who is this for?

This card is well-suited to users running demanding graphics and compute workloads that can take full advantage of 44.86 TFLOPS of floating-point performance and 672 GB/s of memory bandwidth delivered through 16GB of GDDR6X VRAM on a 256-bit bus. The inclusion of ECC memory support and DPFP capability makes it a practical fit for users who mix rendering tasks with precision compute workloads requiring data integrity. Its four-display output configuration and Intel Resizable BAR support also make it a solid choice for users building capable multi-monitor desktop systems on a PCIe 4-compatible platform.

Who is this NOT for?

The card's 285W TDP makes it a poor match for systems with limited power supply headroom or constrained case airflow, as it places significant thermal and electrical demands on the overall build. At 336 mm in length, it is also unsuitable for compact or small-form-factor cases where physical clearance is a hard constraint. Users who depend on USB-C for display connectivity will find no native support, and those who prefer a visually understated setup may find the inclusion of RGB lighting an unwanted addition with no indication of a hardware disable option in the available data.

Performance:

GPU clock speed 2340 MHz
GPU turbo 2655 MHz
pixel rate 254.9 GPixel/s
floating-point performance 44.86 TFLOPS
texture rate 700.9 GTexels/s
GPU memory speed 1313 MHz
shading units 8448
texture mapping units (TMUs) 264
render output units (ROPs) 96
Has Double Precision Floating Point (DPFP) ✓

The card operates at a base clock of 2,340 MHz with a boost up to 2,655 MHz, drawing on 8,448 shading units, 264 texture mapping units, and 96 render output units to produce a texture rate of 700.9 GTexels/s and a pixel rate of 254.9 GPixel/s. Floating-point performance is rated at 44.86 TFLOPS, with GPU memory running at 1,313 MHz. Double Precision Floating Point (DPFP) is supported, extending the card's utility to workloads that require higher-precision numerical computation.

Memory:

effective memory speed 21000 MHz
maximum memory bandwidth 672 GB/s
VRAM 16GB
GDDR version GDDR6X
memory bus width 256-bit
Supports ECC memory ✓

The card features 16GB of GDDR6X VRAM operating at an effective speed of 21,000 MHz over a 256-bit memory bus, reaching a maximum bandwidth of 672 GB/s. ECC memory support is included, providing an added layer of data reliability for workloads where memory error correction is relevant.

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 card supports DirectX 12 Ultimate, OpenGL 4.6, and OpenCL 3, alongside ray tracing, DLSS, and stereoscopic 3D, covering a broad range of modern graphics and compute applications. Multi-display technology is supported for up to four simultaneous screens, Intel Resizable BAR is included, and RGB lighting is built in. XeSS (XMX) and LHR are not present on this model.

Ports:

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

Output connectivity is provided through one HDMI 2.1a port and three DisplayPort outputs, supporting up to four displays simultaneously. No USB-C, DVI, or mini DisplayPort connections are available on this model.

General info:

GPU architecture Ada Lovelace
Thermal Design Power (TDP) 285W
PCI Express (PCIe) version 4
semiconductor size 5 nm
number of transistors 45900 million
Has air-water cooling ✕
width 336 mm
height 148 mm

The card is based on the Ada Lovelace architecture, built on a 5 nm process with 45,900 million transistors and a PCIe 4 interface for system connectivity. It carries a TDP of 285W and measures 336 mm wide by 148 mm tall, making physical fit an important consideration when selecting a case. Air-water hybrid cooling is not included, so all thermal management is handled by the card's air-cooling solution.

Final Verdict

The KFA2 GeForce RTX 4070 Ti Super SG 1-Click OC delivers a technically solid specification set for a full-sized desktop graphics card, with 16GB of GDDR6X VRAM on a 256-bit bus providing 672 GB/s of memory bandwidth and 44.86 TFLOPS of floating-point performance underpinned by the Ada Lovelace architecture. Ray tracing, DLSS, ECC memory, DPFP support, and Intel Resizable BAR round out a feature list that covers both modern gaming and compute use cases. Its 285W TDP and 336 mm length do impose real constraints on system and case selection, so it is best matched to appropriately equipped full-sized builds. For users whose setup can accommodate those requirements, the KFA2 GeForce RTX 4070 Ti Super SG 1-Click OC represents a well-specified card that delivers consistently on its core technical promises.

Popular Comparisons

KFA2 GeForce RTX 4070 Ti Super SG 1-Click OC
KFA2 GeForce RTX 4070 Ti Super SG 1-Click OC
VS
Palit GeForce RTX 4070 Ti Super GamingPro OC
Palit GeForce RTX 4070 Ti Super GamingPro OC