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MICRO CENTER AMD Ryzen 9 9900X CPU Processor with MSI X870E Gaming Plus WiFi Motherboard (ATX, AM5, DDR5, PCIe 5.0, M.2 Gen5, Wi-Fi 7)

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$599.99 Why this price?
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Availability: 14 left in stock
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Arrives Tuesday, Apr 21
Order within 16 hours and 11 minutes
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Color: AMD Ryzen 9 9900X + MSI X870E GAMING PLUS WIFI


Features

  • AMD Ryzen 9 9900X Desktop Processor, 12-Core, 24-Thread, 5.6 GHz Max Boost, Unlocked for overclocking, L2+L3 76 MB cache, DDR5, Default TDP 120W. The world's best gaming desktop processor that can deliver ultra-fast 100+ FPS performance in the world's most popular games
  • For the state-of-the-art Socket AM5 platform, can support PCIe 5.0 on select 600 Series motherboards. OS Support: Windows 11/ 10-64-Bit Edition. Cooler & Thermal Solution (PIB) not included. AMD Radeon Graphics Integrated
  • MSI X870E Gaming Plus WiFi Motherboard, ATX Form Factor, Socket AM5, Supports Dual-Channel Memory up to 256GB, PCIe 5.0 Supports, 1x PCIe 5.0 x4 M.2 Slot, 2x PCIe 4.0 x4 M.2 Slot, 4x SATA 6GB/s, 40Gbps $ 20Gbps Type C, Wi-Fi 7, Bluetooth 5.4, Support for Windows 11 64-bit
  • Supports AMD Ryzen 9000 / 8000 / 7000 Series Desktop Processors;/ Supports DDR5 Memory, Dual Channel DDR5 8200+ MT/s (OC);/ Ultra Performance: 14+2+1 Duet Rail Power System, dual 8-pin CPU power connectors, Core Boost, Memory Boost, 8-layer PCB made by 2oz thickened copper and server-grade level material
  • Frozr Guard: Extended Heatsink, MOSFET thermal pads rated for 7W/mK, additional choke thermal pads and EZ M.2 Shield Frozr II are built for high performance system and non-stop experience;/ EZ DIY: EZ M.2 Shield Frozr II, EZ M.2 Clip II, EZ PCIe Clip II and EZ Antenna;/ Audio Boost : Reward your ears with studio-grade sound quality for the most immersive gaming experience

Brand: Micro Center


CPU Socket: Socket AM5


Compatible Devices: Personal Computer


RAM Memory Technology: DDR5


Compatible Processors: AMD Ryzen 9000/8000/7000 Series Desktop Processor


Chipset Type: AMD X870E


Memory Clock Speed: 8200 MHz


Platform: Windows 11


Model Name: 9900XX870EGAMPLWF


CPU Model: Ryzen 9


Processor Socket: Socket AM5


Compatible Devices: Personal Computer


RAM Memory Technology: DDR5


Compatible Processors: AMD Ryzen 9000/8000/7000 Series Desktop Processor


Chipset Type: AMD X870E


Memory Clock Speed: 8200 MHz


Platform: Windows 11


CPU Model: Ryzen 9


Memory Storage Capacity: 256 GB


Ram Memory Maximum Size: 256 GB


Main Power Connector Type: 24-pin, 4+4-pin


Graphics Card Interface: PCI Express


Memory Slots Available: 2


Number of Ports: 8


Total SATA Ports: 4


Total Usb Ports: 4


Total PCIe Ports: 2


Brand: Micro Center


Model Name: 9900XX870EGAMPLWF


Model Number: 9900XX870EGAMPLWF


Manufacturer: MICRO CENTER


UPC: 618996791231


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 21

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Awesome
Color: AMD Ryzen 9 9900X + MSI X870E GAMING PLU...
Very fast and reasonable price. Added name drive and 32 gig of ram and the system works awesome.
Reviewed in the United States on February 24, 2026 by Travis Oksendahl

  • Great buy
Color: AMD Ryzen 9 9900X + MSI X870E GAMING PLU...
- I wanted this set for a while but unfortunately the ram was of a different capacity - I was going to trade my ddr 4 with ddr5 but - the housing prongs for the ram was damaged
Reviewed in the United States on January 25, 2026 by Kaden Miller

  • Does NOT work out of the box - BIOS update is REQUIRED
Color: AMD Ryzen 9 9900X + MSI X870E GAMING PLU...
While this combo may EVENTUALLY work, it’s being sold as a functional bundle which it’s not. This board is actually pre proc design, and does NOT boot with this processor out of the box. I’m still going through the process of using MSI flashback which is tedious in own it’s right to get this to function at all. ... show more
Reviewed in the United States on December 20, 2025 by Mike

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