MSI

MSI V510-007R GeForce RTX 4090 SUPRIM Liquid X 24G Graphics Card

4.4 (212 reviews)

The RTX 4090 SUPRIM Liquid X's 2625MHz boost clock and 384-bit memory bus deliver the fastest rasterization and ray tracing currently available in consumer hardware.

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Overview

The MSI GeForce RTX 4090 SUPRIM Liquid X 24G is the highest-performance consumer graphics card MSI produces on NVIDIA's Ada Lovelace architecture. The RTX 4090 die itself delivers 16,384 CUDA cores, 24GB of GDDR6X memory on a 384-bit bus, and a 450W TDP — figures that translate to the fastest rasterization, ray tracing, and AI-accelerated rendering available in a non-workstation GPU. MSI's SUPRIM Liquid X variant pushes the factory boost clock to 2625MHz, a meaningful step above NVIDIA's 2520MHz reference spec, and pairs it with a closed-loop AIO liquid cooler to maintain that clock under the thermal load that a 450W power envelope generates at full draw. The 384-bit bus width, specifically, is what separates the 4090 from the rest of the RTX 4000 stack — it delivers the memory bandwidth needed to sustain 4K maximum-quality textures and ray-traced lighting without the VRAM bottlenecks that constrain narrower-bus designs.

The SUPRIM Liquid X is built for users at the intersection of serious 4K gaming, GPU-accelerated content creation (3D rendering, video encoding, machine learning inference), and chassis constraints that preclude the 3-slot behemoths that dominate the air-cooled 4090 market. The AIO configuration means the card occupies a 2-slot expansion bay while moving thermal rejection to a radiator mounted in the chassis — a meaningful engineering trade-off that opens this card to mid-tower cases that simply cannot accommodate a triple-fan 4090 design. Display output covers three DisplayPort 1.4a and one HDMI 2.1a, supporting 4K high-refresh gaming monitors, 8K HDR displays, and multi-monitor configurations. Ada Lovelace's DLSS 3 Frame Generation support adds a multiplicative framerate boost in supported titles, making the effective performance ceiling higher than raw rasterization numbers suggest for users in the DLSS 3 game library.

Key Features

Cutting-Edge GPUs NVIDIA Ada Lovelace architecture

brand: MSI

manufacturer: MSI COMPUTER

Specifications

GPU
NVIDIA GeForce RTX 4090
Architecture
NVIDIA Ada Lovelace
VRAM
24GB GDDR6X
Memory Bus
384-bit
Boost Clock
2625 MHz
TDP
450W
PCIe Interface
PCIe Gen 4 x16
Display Outputs
3x DisplayPort 1.4a, 1x HDMI 2.1a
Display Support
4K HDR, 8K HDR
Cooling
AIO Liquid (closed-loop)
Model
V510-007R

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Frequently Asked Questions

The 384-bit bus paired with GDDR6X memory delivers approximately 1,008GB/s of memory bandwidth on the RTX 4090. For workloads that are memory-bandwidth-limited — high-resolution texture rendering, large AI model inference, 8K video processing — this bus width is the specification that prevents the 24GB VRAM from becoming a throughput bottleneck.
The SUPRIM Liquid X uses an all-in-one liquid cooling configuration — a closed-loop liquid cooler mounted directly to the GPU die — rather than the triple-fan air coolers on MSI's SUPRIM X and GAMING TRIO models. This allows the card to sustain its 2625MHz boost clock under extended full-load conditions with lower thermal variance, and it occupies only 2 PCIe slots in the chassis rather than the 3–4 slots required by large air-cooled 4090 designs.
NVIDIA recommends a minimum 850W PSU for RTX 4090 systems. The RTX 4090 has a 450W TDP, and the SUPRIM Liquid X variant runs at factory-overclocked clocks, so a 1000W or higher PSU is the practical recommendation for a full gaming system to maintain headroom under combined CPU and GPU load.
The SUPRIM Liquid X uses a closed-loop liquid cooling system with a radiator external to the GPU bracket, allowing the GPU die to run significantly cooler under sustained load than triple-fan air designs. Lower sustained temperatures translate to longer boost clock maintenance — the GPU throttles less, meaning the 2625MHz boost is more consistently achievable across extended rendering or gaming sessions.
The card interfaces via PCI Express Gen 4, meaning it is compatible with current-generation Gen 4 motherboards without requiring a Gen 5 platform upgrade. Gen 5 x16 slots are backward compatible with PCIe Gen 4 cards.
The SUPRIM Liquid X provides three DisplayPort 1.4a ports and one HDMI 2.1a port. DisplayPort 1.4a supports up to 8K at 60Hz or 4K at 144Hz; HDMI 2.1a supports 4K at 120Hz and 8K with DSC compression. The card is listed as supporting both 4K and 8K HDR output.
Yes. The RTX 4090 is based on NVIDIA's Ada Lovelace architecture, which includes the 4th-generation Tensor cores required for DLSS 3 Frame Generation. In supported games, DLSS 3 can multiply rendered framerates significantly beyond what raw rasterization performance alone provides.
The card provides three DisplayPort 1.4a outputs and one HDMI 2.1a output — a four-display maximum. HDMI 2.1a supports up to 10K resolution at 120Hz and 4K at 144Hz; DisplayPort 1.4a supports 4K at 144Hz and 8K at 60Hz with DSC compression.
NVIDIA specifies a 850W minimum PSU for RTX 4090 configurations. MSI's SUPRIM variant with liquid cooling draws up to its TGP ceiling under sustained load — a 1000W or higher PSU is recommended for system stability in high-core-count CPU pairings, particularly during simultaneous CPU/GPU burst loading.
The SUPRIM Liquid X uses a PCIe Gen 4 x16 interface. It is backward compatible with PCIe 3.0 motherboards, but you will see a bandwidth reduction — measurable in benchmarks but generally below 5% impact on gaming frame rates in most scenarios.