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AMD

AMD Ryzen 7 9800X3D + ROG Strix X870-A Gaming WiFi

  • Based on 3,442 reviews
Condition: New
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$739.00 Why this price?
New Year Deal · 5% off was $778.99

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Availability: Only 3 left in stock, order soon!
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Arrives Sunday, Feb 1
Order within 21 hours and 9 minutes
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Features

  • The worlds fastest gaming processor, built on AMD Zen5 technology and Next Gen 3D V-Cache.
  • 8 cores and 16 threads, delivering +~16% IPC uplift and great power efficiency
  • 96MB L3 cache with better thermal performance vs. previous gen and allowing higher clock speeds, up to 5.2GHz
  • Ready for Advanced AI PCs: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications
  • AMD AM5 Socket: Ready for AMD Ryzen 7000, 8000 and 9000 series desktop processors
  • Intelligent Control: ASUS-exclusive AI Overclocking, AI Cooling II, AI Networking and AEMP to simplify setup and improve performance

Brand: AMD


CPU Manufacturer: AMD


CPU Model: Ryzen 7


CPU Speed: 5.2 GHz


CPU Socket: Socket AM5


Processor: ‎5.2 GHz ryzen_7


Brand: ‎AMD


Item model number: ‎AMD Ryzen 7 9800X3D


Processor Brand: ‎AMD


Number of Processors: ‎8


Date First Available: ‎April 24, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Feb 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


  • The Greatest Price/Performance CPU of 2025!
Style: Processor
Best processor of 2025 for price/performance. The performance is almost unmatched and nearly top of the line with AMD. Plenty of cores and stays on par with Intels many cores. Very easy to install if you have your motherboard CPU installation plastic bracket. Feels durable enough that you could install without the motherboard plastic protector, but would always recommend using motherboard CPU installation protector. Excellent stability as well, this CPU runs at lower temps than my Ryzen 7 7800X3D while pushing more performance and power. This processor will go down in history for the year 2025! ... show more
Reviewed in the United States on December 22, 2025 by Jarrett

  • Great cup! Just get it already!!
Style: Processor
Works fantastic! Parties with asus 5080 astral and I can push max/ultra settings in 4k on my 100” 4k 144hz Hisense TV. No lag, no stutter, no screen tearing. Paired with the Arctic freezer III and temps stay at 60c. I’ve seen once or twice them climb to 68c under heavy utilization but it’s not too often. Playing dead space (2023) and ghost of Tsushima. It’s on the pricey side but worth it! No noise from it. Stability is phenomenal, no crashes. Installation was straight forward and easy. ... show more
Reviewed in the United States on January 18, 2026 by Daniel Daniel

  • Big ripper
Style: Processor
This thing’s a monster. I came from the AM4 chips, & didn’t expect this to be so small. Had a 3700x for ages, then a 5950x prior. Coming from a gaming perspective, it’s comparatively night & day. The average 1% lows are much better, fps is much higher, & latency is way lower. Just a very consistent & solid chip. I have an AIO & it keeps it very cool; I don’t experience any of the overheating claims I’d heard of. Side note: I think most people are cpu bottlenecked more often than they realize. A lot of gamers own a decent enough gpu to run most games competitively. But some people don’t correlate a processor to having such an impact on gaming performance. (If you have a 3060 or better & your gpu usage isn’t maxed out during gaming [& you have adequate RAM], you are most likely cpu bottlenecked.) ... show more
Reviewed in the United States on January 4, 2026 by Amazon Customer

  • Incredible performance
Style: Processor
The AMD Ryzen 7 9800X3D is an absolute powerhouse. The moment I installed it, the jump in speed and smoothness was obvious. Games run unbelievably well, multitasking feels effortless, and the overall responsiveness of my system is on another level. Temps stayed under control, and setup was completely hassle-free. For anyone building or upgrading a PC, this chip delivers amazing performance with zero fuss. Truly one of the best upgrades I’ve made! ... show more
Reviewed in the United States on December 6, 2025 by Karthik Kalyan

  • powerhouse for gaming
Style: Processor
While my 9800x3d was stolen out the box before delivery, i still got the cpu from microcenter the next day. The cpu is great for gaming and daily use. I have not tried it in productivity/work tasks but i doubt it will hinder anything. I undervolted the cpu and it stayed stable and produces less heat and uses less watts. super easy to install. i had a 4070S and it worked great. but i desired more power. got a 5080 and it was basically a match made in heaven. both were played in 1440p ... show more
Reviewed in the United States on December 17, 2025 by JL

  • Simply lovely
Style: Processor
This CPU is INSANE!! I've upgraded from a 5800X3D and was able to be finally free from the cpu bottlenecks I'm having with the RTX 4090. I've gone from being cpu bottlenecked in Ultrawide-1440p(3440X1440p) to being gpu bounded instead in certain games. The 1%fps lows have also increased DRAMATICALLY, and I don't get those annoying frame dips I use to have with the 5800X3D. Highly recommend folks to use this with an x870e board that allows for pbo customization. There are plenty of tutorials for setting the pbo on YouTube. Also recommend to use this with a cl26/cl28/cl30 6000MT/s ram. This processor is perfect for you if only play games, as it suffers a bit when you have a clipping software like Medal running in the background, or you are streaming to Twitch/YouTube. You have the 9950X3D for those use-cases as you need those extra cores/threads. Still, I'm so thankful, blessed, and proud to be an owner of such an amazing piece of engineering. ... show more
Reviewed in the United States on December 31, 2025 by Gandalf Gandalf

  • Good chip, weird, possibly unrelated issue.
Style: Processor
This thing works great, runs 4x games way better than my 12900ks and is cooled easily by an nhd-15 contrary to what some may say. This being said ever since I switched over to this chip I have had an issue with instability and crashes while playing games after I upgraded. I doubt it's the cpus fault, it seems more like a GPU or mobo issue though I thought I might mention in case other customers are having the same issue. ... show more
Reviewed in the United States on January 14, 2026 by Patrick Hollister

  • Fantastic Product!
Style: Processor
As a verified buyer, the AMD Ryzen 7 9800X3D is an absolute beast. I just installed it, and the FPS boost is incredible; my games run smoother than ever. I was shocked by how cool it stays thanks to the new thermal design. Plus, I can finally overclock it without any stability issues. It’s easily the best upgrade I've made for my gaming setup this year. Totally worth every penny! ... show more
Reviewed in the United States on December 21, 2025 by Adrian

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