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Sapphire 11322-01-40G Nitro+ AMD Radeon RX 7900 XTX Vapor-X Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3
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AI Verdict
This massive 3.5-slot behemoth is the ultimate air-cooled 7900 XTX for 4K gamers who have a giant case and prioritize whisper-quiet thermals over Nvidia's ray tracing.
The raw 4K performance and thermal management are best-in-class, but the sheer physical footprint of this 3.5-slot, 320mm-long card makes it a nightmare for average-sized cases. You also need a high-end power supply capable of feeding three dedicated 8-pin cables to handle its 400W+ power draw.
If your case only has 300mm of clearance or you only have a 750W PSU, look for the AMD reference design 7900 XTX or step down to a more efficient RTX 4080 Super.
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Pros
- Vapor-X cooling chamber keeps hotspot temperatures under 80°C even at a full 400W+ load
- Dual ARGB light bars on the top and bottom edges provide a diffused glow that syncs via a physical 3-pin motherboard header
- Consistently reported by users to have significantly less coil whine than competing Asus TUF or PowerColor Red Devil models
- Factory overclock pushes boost clocks to 2680 MHz, delivering roughly 5% more raw frames than AMD's reference design
- Includes two HDMI 2.1 and two DisplayPort 2.1 outputs, giving more flexibility than the standard 3x DP / 1x HDMI layout
Cons
- At 320mm long and 71.6mm thick, it effectively blocks four PCIe slots and won't fit in most compact mid-towers
- Pulls up to 450W+ under heavy load, requiring three separate 8-pin PCIe power cables and a beefy PSU
- Sapphire's warranty is strictly non-transferable, killing resale value if you plan to sell it later
- Ray tracing performance still lags a full tier behind Nvidia's similarly priced RTX 4080
Dimension Scores
Trades blows with the RTX 4080 in rasterization and easily maxes out 4K monitors at 120Hz+.
The Vapor-X chamber keeps hotspot temps in the 70s while the fans stay whisper-quiet under 1500 RPM.
Pulls significantly more power than the reference model, frequently exceeding 420W and spiking near 495W.
With 24GB of GDDR6, you will not hit a memory bottleneck in any modern 4K game or high-res texture pack.
Best For
- High-refresh 4K gaming in a spacious full-tower ATX case with excellent airflow
- Users highly sensitive to fan noise and coil whine who want the quietest possible flagship AMD card
- Builds featuring vertical GPU mounts to show off the dual ARGB light bars
Not Recommended For
- Micro-ATX or Mini-ITX builds where a 320mm length and 71.6mm thickness will physically collide with the power supply shroud
- Gamers who heavily play ray-traced titles like Cyberpunk 2077 with path tracing enabled
- Upgraders stuck with a 750W power supply or daisy-chained PCIe power cables
Watch Out For
- The card weighs nearly 4.4 lbs (1940g) — if you don't install a sturdy anti-sag bracket immediately, it will warp your motherboard's PCIe slot.
- Do not daisy-chain your power cables; this card spikes up to 495W in transient loads and requires three dedicated 8-pin PCIe cables from your PSU.
- Sapphire strictly prohibits repasting or water-blocking the card, and doing so will instantly void your warranty.
- The Trixx software required to control the RGB lighting can conflict with motherboard software, forcing you to use the physical 3-pin ARGB header cable instead.
Full Specifications
| ASIN | B0BR6JWP1Q |
| Brand | Sapphire |
| Color | Black |
| Series | 11322-01-40G |
| Item Weight | 2.2 pounds |
| Manufacturer | Sapphire Technology |
| Memory Speed | 2500 MHz |
| Chipset Brand | AMD |
| Card Description | AMD |
| Graphics Ram Size | 24 GB |
| Item model number | 11322-01-40G |
| Product Dimensions | 17.75 x 10 x 4.5 inches |
| Graphics Coprocessor | AMD Radeon RX 7900 XTX |
| Max Screen Resolution | 3840x2160 |
| Graphics Card Ram Size | 24 GB |
| Item Dimensions LxWxH | 17.75 x 10 x 4.5 inches |
| Video Output Interface | DisplayPort, HDMI |
| Graphics Processor Manufacturer | AMD |
What Buyers Say
The most surprising thing about the Nitro+ isn't its raw speed, but how eerily quiet it stays while pulling over 400 watts. Real-world thermal tests show the Vapor-X cooling keeps hotspot temperatures under 80°C even during extended 4K gaming sessions. The sheer mass of the card catches many off guard. Multiple Reddit users reported having to leave their side panels off or buy new cases just to fit its 320mm length. AMD's driver stability remains a sore spot, with sporadic reports of crashes in specific titles like Helldivers 2. It stands as the premium tier of AMD's lineup, provided you have the physical space and power delivery to feed it.
“Such a sexy ass card and it runs dead silent, but my god it's a brick—I literally had to saw a piece off my drive cage to make it fit.”
Common Praise
- Vapor chamber cooling keeps the fans running at barely audible RPMs even under 100% load
- Dual ARGB light bars look incredibly premium, especially when vertically mounted
- Coil whine is practically non-existent compared to other 7900 XTX AIB models
- Easily holds 2600+ MHz boost clocks out of the box without manual tweaking
- 24GB of VRAM provides massive peace of mind for heavily modded games at 4K
Common Complaints
- The 71.6mm thickness makes it impossible to use any other PCIe expansion cards on standard motherboards
- Driver timeouts and crashes in specific games still plague the AMD experience for some users
- Requires three separate 8-pin power cables, making cable management a bulky mess
- The card is so heavy that it sags immediately without a robust support bracket
Ownership Tips
- Undervolting the card to 1100mV drops power consumption by 50W while actually increasing sustained boost clocks.
- The TriXX software for RGB control often conflicts with motherboard software; using the physical ARGB sync cable is much more reliable.
- If you leave the fan curve on default, the zero-RPM mode will let the card idle around 50°C, which feels warm but is totally safe.
- You might experience random driver timeouts if you don't use DDU (Display Driver Uninstaller) before swapping from an Nvidia card.
Frequently Asked Questions
Will this fit in a micro-ATX case?
Almost certainly not. At 320mm long and 71.6mm thick, it effectively takes up 4 PCIe slots and will hit the bottom of most mATX cases or block your front intake fans.
Does this card have bad coil whine?
It is actually one of the best 7900 XTX models for coil whine. While no high-end GPU is perfectly silent at 500+ FPS, users consistently report the Nitro+ is much quieter than the PowerColor Red Devil or Asus Strix.
What power supply do I need for this?
You need a high-quality 850W minimum, but 1000W is highly recommended. The card alone can pull over 450W during gaming spikes and requires three separate 8-pin PCIe cables.
Can I use a daisy-chained PCIe cable?
No. Do not use the pigtail ends of your PCIe cables. You must run three individual cables directly from the power supply to prevent melting wires or system crashes.
Are the RGB lights customizable?
Yes, you can use Sapphire's TriXX software to change the colors, or use the included 3-pin ARGB cable to sync it directly with your motherboard's lighting software.
Does Sapphire allow transferrable warranties if I buy it used?
No. Sapphire's warranty only applies to the original purchaser with a valid receipt. Buying this card used means you have zero warranty coverage.
Buying Guide
When you buy a top-tier GPU like this, you aren't just paying for the chip—you are paying for the cooler attached to it. The Sapphire Nitro+ is massive because it uses a vapor chamber to dissipate heat silently, which is great for your ears but terrible for small PC cases. You need to physically measure the inside of your case from the back PCIe slot to the front fans; if you don't have at least 330mm of clearance, this card will not fit. Check your power supply right now: if you don't have three separate 8-pin PCIe cables, you need to buy a new PSU before installing this.
24GB GDDR6 VRAM
Think of VRAM as the desk space your GPU uses to lay out game textures. 24GB is a massive desk, meaning you can play at 4K with ultra textures without the game stuttering to load new assets.
3.5-Slot Form Factor
This refers to how thick the card is. It will physically cover up three and a half expansion slots on the back of your PC, meaning you likely won't be able to install a capture card or sound card below it.
Vapor-X Cooling
Instead of just metal pipes, this uses a flat vacuum-sealed chamber of liquid that vaporizes and condenses to move heat incredibly fast. It is why this card can pull 400 watts without sounding like a jet engine.
Alternatives
If this card is too thick or power-hungry for your build, look for a dual-slot GPU with a 320W TDP and superior ray-tracing performance in the same price bracket.



