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Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →The ASUS ProArt GeForce RTX 5090 OC Edition is most compelling when a build needs flagship GPU power and a thinner-than-usual card: it measures 50mm thick, or 2.5 slots, while retaining the RTX 5090’s 32GB of GDDR7. TechRadar’s June 2026 testing found only about a 3% gain over a stock RTX 5090 in OC mode, so its premium is chiefly about fit, USB-C display output, and design—not a major performance jump. It is worth considering for a space-constrained creator workstation, but buyers with room for a conventional card should compare current local prices before paying extra.
What makes this ProArt RTX 5090 different?
This is a specialized version of NVIDIA’s flagship RTX 5090, rather than a substantially faster GPU. ASUS’s product page lists a 2.5-slot design, two 115mm Axial-tech fans, a vapor chamber, liquid-metal GPU cooling, a double-vented backplate, and a USB Type-C display output. A brown wood-patterned laminate trim gives it a quieter visual style than many gaming-focused cards.
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ASUS announced the card with 32GB of GDDR7 on NVIDIA’s Blackwell architecture and a claimed 3352 AI TOPs. That AI figure is a vendor claim, not an independent benchmark. The USB-C port may be useful for a portable display or a compatible multi-monitor setup, but check the display’s input and the connection requirements of your workflow before treating it as a deciding feature.
Does the card fit a compact workstation?
TechRadar reports dimensions of 304 × 140 × 50mm. The 50mm thickness is the notable advantage: it may preserve adjacent expansion-slot clearance compared with thicker RTX 5090 designs. But “2.5-slot” does not guarantee compatibility with every small-form-factor case. Measure the available GPU length, height, thickness, and clearance around the power connector, and consider whether the case can feed the card enough cool air.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
- Check the case’s GPU clearance against all three card dimensions, not just its advertised maximum length.
- Allow room for the angled 16-pin socket and the power cable; avoid a sharp bend immediately at the connector.
- Confirm which neighboring PCIe slots or devices will be blocked in your motherboard layout.
- Assess intake and exhaust airflow. A compact fit is not useful if the card is starved of air.
ASUS describes the design as suitable for small-form-factor workstations as well as larger towers. That is a design aim, not a guarantee of fit in a particular case.
How fast is it for creator work and gaming?
The card retains the RTX 5090’s core specifications. TechRadar lists 21,760 CUDA cores, 32GB of 28Gbps GDDR7 on a 512-bit bus, PCIe 5.0, a 2482MHz default clock, and a 2512MHz OC mode. In its tests, OC mode was about 3% faster than a stock RTX 5090—a modest difference that is unlikely to justify a large premium on performance alone.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
TechRadar tested with 3DMark, Geekbench 6 Compute, Blender, Cyberpunk 2077, and Black Myth: Wukong. Its review summary reports roughly 45–50% better results than an RTX 5080 in compute workloads and up to 60% in gaming; the detailed compute comparison puts the RTX 5090 about 50% ahead of the RTX 5080 on average and around 40% ahead of an RTX 4090. These are results from that review’s system and workload set, not guaranteed gains in every application or game.
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One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchFor creators and AI users, the practical attraction is the combination of flagship-class performance and 32GB of video memory. Whether that capacity changes your day-to-day work depends on the projects, models, and applications you run. If your workload does not need 32GB or RTX 5090 performance, a less expensive GPU may be a better fit; the review does not establish a single alternative as best for every creator.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
How do temperatures and noise compare with the slim design?
TechRadar measured peak GPU temperatures around 75–76°C and peak memory temperature of 86°C, with a peak sound level of 36dB in its test conditions. It found the fans relatively quiet for a slim RTX 5090, but reported noticeable coil whine under heavy load, sometimes louder than the fans. Fan noise and coil whine are distinct: a low fan reading does not mean the card will be silent.
The review also found that changing modes trades a little speed for lower heat and noise:
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
- Standard mode: about 5% cooler and 6% quieter than OC mode, with little performance difference.
- Quiet mode: about 7% cooler and 6% quieter than OC mode, with around 2% less performance.
Those percentages and temperatures are specific to TechRadar’s review. Larger premium or AIO-cooled RTX 5090 cards may run cooler, quieter, or offer more overclocking headroom, but they also take up more space. If noise sensitivity is a priority, coil whine is a meaningful uncertainty to weigh rather than assuming the slim card’s quiet fans make it the quietest option.
What power supply and connector should you plan for?
TechRadar reports that a 1000W power supply is recommended and that the card includes a 1-to-4 power adapter. Its review also notes an angled 16-pin socket. This is a review-specific recommendation, not a substitute for checking current ASUS guidance or sizing the supply for the complete system.
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Before buying, confirm the required connector, cable routing, and PSU capacity for your CPU, other components, and intended workload. ASUS has showcased 1200W and 1600W ROG Thor III supplies, but neither is established as mandatory for this card. Choose a PSU based on the complete build and current manufacturer requirements, not the GPU in isolation.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.How much does it cost, and is the premium justified?
There is no single dependable global price in the available dated listings. TechRadar’s June 2026 review reported approximately $4,099 in the US, £3,799 in the UK, and AU$6,499 in Australia. The ASUS UK product page displayed £4,499.99 when crawled. Those are separate source-specific snapshots, not a current worldwide price; check local retailers for present pricing and stock.
The premium is easiest to justify if you specifically need a 2.5-slot RTX 5090, value the USB-C output, or prefer the ProArt styling in a workstation. If your case can accommodate a thicker card and you do not need these features, compare current prices for other air-cooled RTX 5090 models: the review found the ProArt’s core performance close to a stock RTX 5090, not a major step above it. A larger premium or AIO-cooled model may be more attractive if cooling or overclocking headroom matters more than expansion clearance.
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| Option | What to weigh | Best fit |
|---|---|---|
| ProArt RTX 5090 OC | 2.5-slot thickness, 32GB GDDR7, USB-C display output; review found about a 3% OC-mode uplift over a stock RTX 5090 and noticed coil whine under heavy load. | Compact workstation builds that need RTX 5090-class capability and value its particular features. |
| Cheaper air-cooled RTX 5090 | Compare actual local price, dimensions, cooling, noise, and display connections; the review says similarly performing models may be cheaper. | Buyers who need RTX 5090 performance but not the ProArt’s specific form factor or extras. |
| Larger premium or AIO-cooled RTX 5090 | May offer lower temperatures, less noise, or more overclocking headroom, at the cost of more space. | Systems with room for a larger card where acoustics or cooling matter more than slot clearance. |
| RTX 5080 | The reviewed RTX 5090 led it substantially in TechRadar’s compute and gaming tests, but the 5080 can suit buyers willing to accept less performance and memory capacity. | Buyers whose workloads do not require RTX 5090 performance or 32GB of GPU memory. |
Who should buy the ProArt RTX 5090 OC?
- Consider it if your case or expansion layout makes a 2.5-slot RTX 5090 unusually valuable, and you can verify fit and airflow.
- Consider it if 32GB of GPU memory and flagship performance suit your creator or AI workload, and USB-C display output or the understated styling is useful to your setup.
- Look elsewhere if you have room for a thicker card and the ProArt features do not solve a specific problem; compare local prices for other RTX 5090 models.
- Look elsewhere if quiet operation is essential and you are unwilling to accept the possibility of audible coil whine under heavy load.
- Consider a lower tier if the RTX 5090’s performance or 32GB capacity is unnecessary for your actual applications.
For official specifications and product details, see ASUS’s ProArt RTX 5090 OC product page and its May 2026 announcement. The independent test results and measurements discussed here are from TechRadar’s review, originally published in June 2026.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
