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AMD Refurbished

AMD Ryzen 7 9800X3D 100-100001084WOF desktop processor

SKU CH-4317-Q6Q3Z MPN 100-100001084WOF

Eight-core desktop processor with 3D V-Cache, 5.2 GHz boost and DDR5 support up to 8800 MT/s for Socket AM5

  • Product nameRyzen 7 9800 × 3D
  • CPU cores8-Core
  • CPU socketSocket AM5
  • Maximum turbo clock5.2 GHz
  • TDP rating120 W
  • Processor classDesktop
  • 8 cores and 16 threads handle heavy multitasking workloads
  • 2 GHz max turbo frequency accelerates single-thread performance
  • 96 MB L3 cache cuts latency for gaming
  • Integrated Radeon graphics at 2200 MHz covers display output without a discrete card
  • DDR5 support up to 8800 MT/s and 192 GB capacity feeds data-hungry apps

AMD Ryzen 7 9800X3D desktop processor

The AMD Ryzen 7 9800X3D is an 8-core, 16-thread desktop processor built on the Zen 5 architecture. It operates at a 4.7 GHz base frequency and reaches a 5.2 GHz max boost frequency. The chip includes 96MB of L3 cache using second-generation 3D V-Cache technology and features integrated AMD Radeon graphics. It fits the Socket AM5 platform with a 120W TDP.

Best for gaming builds needing high cache

This processor suits enthusiasts building a high-performance gaming system on the AM5 platform who can supply their own cooling solution. The large L3 cache targets low-latency gaming performance at 1080p and 1440p resolutions. Builders who need a bundled cooler, prefer lower power draw, or require more than eight cores for heavy multi-threaded workloads should consider other models.

96MB L3 cache with 3D V-Cache technology

The defining specification is the 96MB L3 cache implemented with second-generation AMD 3D V-Cache technology. This cache structure reduces memory latency for gaming workloads. The processor supports DDR5 memory up to 8800 MT/s across two channels with a maximum capacity of 192GB. It provides 28 total PCIe 5.0 lanes with 24 usable lanes for graphics and storage.

How it compares

Measured against everything we stock in Desktop Processors, at today’s prices. Recalculated every night.

Price $297.99
Pricier than about 74% of the 494 comparable items (median $149.99).
CPU cores 8-Core
Typical for this category: the median of 271 items is 8.
Maximum turbo clock 5.2 GHz
Higher than about 70% of the 246 comparable items (median 4.7 GHz).

New to this? Buying a processor with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameAMD
Product lineRyzen 7 9000 Series
Model name100-100001084WOF
Product nameRyzen 7 9800 × 3D
Performance
Working frequency4.7 GHz
Processor
CPU cores8-Core
CPU socketSocket AM5
Maximum turbo clock5.2 GHz
TDP rating120 W
Processor classDesktop
Processor codenameGranite Ridge Zen 5
CPU threads16-Threads
L1 cache size640 KB
Level 2 cache8 MB
Level 3 cache96 MB
Process nodeTSMC 4 nm FinFET
CPU instruction set64-Bit
Max PCIe lanes28, 24 (Total/Usable)
Memory
Supported memoryDDR5 5600 / DDR5 6000 / DDR5 6400 / DDR5 7600 / DDR5 8200 / DDR5 8400 / DDR5 8600 / DDR5 8800
Channel configuration2
Memory limit192 GB
Graphics
Built-in graphicsAMD Radeon Graphics
GPU base clock2200 MHz
Ports & slots
PCIe generation5.0
Size & build
Shipping weight0.09 kg
Package size127 × 127 × 36 mm
Compatibility
Compatible desktop chipsetsAMD X870E, X870, B840, B850 and existing X670/E, B650/E and A620-based motherboards, with BIOS updates
Compatible systemsWindows 11–64-Bit Edition , Windows 10–64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit
In the box
Included coolerNot included - Processor Only
More details
Advanced technologiesAMD EXPO Technology , AMD Ryzen Technologies

Questions about this item

Does the processor include a cooling solution in the box?

No, the processor is sold without a cooler; a compatible AM5 cooler must be purchased separately.

Which memory speeds are officially supported by the CPU?

The memory controller supports DDR5 at 5600, 6000, 6400, 7600, 8200, 8400, 8600 and 8800 MT/s across two channels up to 192 GB total.

What motherboard chipsets are compatible with this Socket AM5 processor?

Compatible chipsets include X870E, X870, B850, B840, X670E, X670, B650E, B650 and A620, with a BIOS update where required.

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