amd ryzen 9 3900x on eBay US
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AMD Ryzen 9 3900X AM4 Processor
$146.34
Used
AMD Ryzen 9 3900X Processor (3.8 GHz, 12-Cores, Socket AM4)
$140.00
Used
AMD Ryzen 9 3900X Processor (3.8 GHz, 12 Cores, Socket AM4)
$139.95
Used
AMD Ryzen 9 3900X 12-Core Processor Multi-Colored
$135.00
Used
AMD Ryzen 5 9600X 6-Core 3.9GHz OC Socket AM5 Processor 100-100001405WOF
$309.67
New
AMD Ryzen 9 9900X3D 12-Core Process
$663.52
New
AMD Ryzen 9 9900X 12-Core 4.40 GHz Processor 100-100000662WOF
$495.51
New
COMBO AMD Ryzen 9 3900X Processor + Be quiet pure rock Pro 3
$150.00
Used
AMD Ryzen 9 3900X 3.80GHz 12 Core 100-000000023 24 Thread AM4
$149.99
Used
AMD Ryzen 9 3900x 3.80GHz 12 Core 100-000000023 24 Thread AM4 CPU
$149.99
Used
NEW MSI B550 Motherboard AM4 Used Ryzen 9 3900X 3.8 Tested Working with Box
$328.00
Used
AMD Ryzen 9 3900x 3.80GHz 12 Core 100-000000023 24 Thread AM4 CPU
$139.99
Used
AMD Ryzen 9 3900X Desktop CPU Processor AM4 12 cores 24-Thread
$165.00
Used
AMD Ryzen 9 3900x - FOR PARTS (Read Description)
$153.56
For parts or not working
AMD Ryzen 9 3900x R9 3900X AM4 CPU Processor 3.8GHz 12C 24T 64MB Desktop
$165.88
Used
AMD Ryzen 9 3900X Wraith Prism COOLER ONLY FAN ONLY NO PROCESSOR
$39.87
Open box
AMD Ryzen 9 3900X CPU Processor Socket AM4 12-Core 24-Thread MPN 100-000000051
$138.99
Used
AMD Ryzen 9 3900X *Box, THERMAL And CPU Fan Only*
$89.00
Open box
AMD Ryzen 9 3900X 12-Core CPU with Wraith Prism Cooler - Used - 3.8GHz
$575.06
Used
AMD Ryzen 9 3900X 12-Core AM4 CPU w/ Wraith Prism Cooler — Original Box
$180.00
Used
AMD Ryzen 9 3900X Fan New Opened Box No CPU
$73.58
New
AMD Ryzen 9 3900X Heat Sink Fan Only New Opened Box No CPU
$49.99
New
AMD Ryzen 9 3900X 12-Core AM4 CPU w/ Wraith Prism Cooler — Original Box
$169.99
Used
AMD Ryzen 9 3900x - FOR PARTS (read)
$69.99
For parts or not working
AMD Ryzen 9 3900X CPU 4.6GHz 12-core CPU USED no cooler
$159.99
Used
AMD Ryzen 9 3900X Processor (3.8 GHz, 12-Cores, Socket AM4) USED
$200.00
Used
AMD Ryzen 9 3900X CPU 3.8GHz (Up to 4.6GHz) 12-Core Socket AM4 Desktop Processor
$179.99
Used
MSI MEG X570 ACE ATX Motherboard AMD Ryzen 9 3900x RGB Wraith cooler combo
$374.99
Used
AMD Ryzen 9 3900X 12-Core AM4 CPU 4.6GHz Turbo PCIe 4.0
$190.00
Used
AMD Ryzen 9 3900X Socket AM4 12-Core 3.70GHz Desktop CPU Processor 2019 Works
$199.98
Used
AMD Ryzen 9 3900X Processor (3.8 GHz, 12-Cores, Socket AM4)
$150.00
Used
AMD Ryzen 9 3900X 12-Core 3rd Gen Processor 4.6GHz AM4 70MB L3 Cache SEALED NEW
$450.00
New
(Partial Pre-Built PC) ASRock B450M - AMD Ryzen 9 3900X - 16GB DDR4 RAM
$270.00
Used
AMD Ryzen 9 3900X Processor (3.8 GHz, 12-Cores, Socket AM4) Unboxed
$200.00
Used
AMD Ryzen 9 3900X Desktop CPU Processor AM4 12-cores 24-Thread 100-000000023
$145.90
Used
AMD Ryzen 9 3900X Desktop CPU Processor AM4 12 cores 24-Thread 100-000000023
$145.90
Used
AMD Ryzen 9 3900X Processor (3.8 GHz, 12-Cores, Socket AM4) Boxed -...
$200.00
Used
AMD Ryzen 9 3900X 12 Core 100-000000023 24 Thread AM4 CPU
$149.70
Used
AMD Ryzen 9 3900X Processor (4.6GHz, 12 Cores, Socket AM4)
$139.00
Used
AMD Ryzen 9 3900X Processor (3.8 GHz, 12-Cores, Socket AM4)
$175.00
Used
AMD Ryzen 9 3900x 3.80GHz 12 Core 100-000000023 24 Thread AM4
$159.99
Used
![[Tested] AMD Ryzen 9 3900X Processor AM4 CPU](https://i.ebayimg.com/images/g/tmwAAeSwOJtpLw-v/s-l225.jpg)
[Tested] AMD Ryzen 9 3900X Processor AM4 CPU
$150.00
Used
AMD Ryzen 9 3900x 3.80GHz 12 Core 100-000000023 24 Thread AM4
$159.99
Used
Ryzen 9 3900X 12-Core AM4 CPU Socket WORKING TESTED WITH BOX
$159.99
Used
Ryzen 9 3900x With Box And Cooler
$180.00
Used
![[Tested] AMD Ryzen 9 3900X Processor AM4 CPU](https://i.ebayimg.com/images/g/y~QAAeSwb9Fpe6Aa/s-l225.jpg)
[Tested] AMD Ryzen 9 3900X Processor AM4 CPU
$200.00
Used
AMD Ryzen 9 3900X 3.8GHz 12-Core 24-Thread AM4 Processor from Japan
$349.49
Used
AMD 3900X, Gskill 2x16GB DDR4, ASUS Corsshair VIII Hero, Samsung 950 Pro 512GB
$425.00
Used
Market Insights
Average Price
$206.95
Price Range
$39.87–$663.52
Total Listings
154
Top Conditions
- NEW41
- USED187