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Square green ceramic processor with gold contacts and silver heat spreader, text on top

AMD

AMD Ryzen 7 7700X 100-100000591WOF desktop processor

SKU CH-BT5A-HKCA3 MPN 100-100000591WOF

Eight-core Zen 4 desktop processor with 16 threads, 4.5 GHz base and 5.4 GHz boost clocks, 32 MB L3 cache, dual-channel DDR5-5200 support up to 128 GB, and 105 W TDP on AM5 socket

  • Processors TypeDesktop
  • NameRyzen 7 7700X
  • Processor ArchitectureZen 4
  • CPU Socket TypeSocket AM5
  • Core NameRaphael (Zen 4)
  • # of Cores8-Core

Options Ryzen 7 7700X

Struck-through versions exist but are not stocked here.

  • 8 cores and 16 threads handle heavy multitasking with ease
  • Max turbo frequency reaches 5.4 GHz for responsive single-thread speed
  • 32 MB L3 cache keeps data close to the cores
  • DDR5 memory support up to 5200 MT/s and 128 GB capacity
  • PCIe 5.0 and AM5 socket ready for next-gen components

AMD Ryzen 7 7700X 8-core desktop processor

The AMD Ryzen 7 7700X is an 8-core 16-thread desktop processor built on the Zen 4 architecture using TSMC 5nm FinFET technology. It operates at a base frequency of 4.5 GHz with a maximum turbo frequency of 5.4 GHz. The CPU fits the Socket AM5 platform and carries a 105 W thermal design power. It targets gamers and content creators who need high single-thread speed and multi-thread throughput.

Upgrading from older AM4 or entry-level AM5 chips

Moving to this processor means adopting the AM5 platform with DDR5 memory and PCIe 5.0 connectivity. The jump is worth it when your current build limits frame rates in CPU-bound titles or slows down rendering and encoding workloads. The 32 MB L3 cache and 16 processing threads reduce bottlenecks that older 6-core or 8-core parts leave behind. A fresh motherboard and DDR5 kit are required to complete the transition.

Build integration: motherboard, memory and cooling

The chip requires a Socket AM5 motherboard with a 600-series or newer chipset to unlock PCIe 5.0 and DDR5 support. Supported memory configurations include 2x1R DDR5-5200, 2x2R DDR5-5200, 4x1R DDR5-3600 and 4x2R DDR5-3600 up to 128 GB total across two channels. No cooler is bundled so a compatible AM5 air or liquid solution must be sourced separately. The 105 W rating guides cooler selection and case airflow planning.

Highlights

  • 8 cores and 16 threads handle heavy multitasking with ease
  • Max turbo frequency reaches 5.4 GHz for responsive single-thread speed
  • 32 MB L3 cache keeps data close to the cores
  • DDR5 memory support up to 5200 MT/s and 128 GB capacity
  • PCIe 5.0 and AM5 socket ready for next-gen components

Specifications

BrandAMD
Processors TypeDesktop
SeriesRyzen 7 7000 Series
NameRyzen 7 7700X
Model100-100000591WOF
Processor ArchitectureZen 4
CPU Socket TypeSocket AM5
Core NameRaphael (Zen 4)
# of Cores8-Core
# of Threads16-Threads
Operating Frequency4.5 GHz
Max Turbo FrequencyUp to 5.4 GHz
L1 Cache512KB
L2 Cache8MB
L3 Cache32MB
Manufacturing TechZen 4 - TSMC 5nm FinFET
Instruction Set64-Bit
Memory Types2x1R DDR5-5200
2x2R DDR5-5200
4x1R DDR5-3600
4x2R DDR5-3600
Memory Channel2
Max Memory Size128 GB
ECC MemorySupported
Integrated GraphicsAMD Radeon Graphics
PCI Express Revision5.0 / 4.0 / 3.0
Thermal Design Power105W
Cooling DeviceCooling device not included - Processor Only
Compatible Desktop ChipsetsAMD A620 / AMD B650 / AMD B650E / AMD B840 / AMD B850 / AMD X670 / AMD X670E / AMD X870 / AMD X870E
Operating System SupportedWindows 11
Shipping weight0.11 kg
Package size124 × 124 × 36 mm

Other versions of this model

2 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will the Ryzen 7 7700X fit my existing AM4 cooler mounting hardware?

No. This processor uses the new Socket AM5 platform which has different mounting hole spacing and a taller integrated heat spreader than AM4. You need a cooler specifically validated for AM5 or an AM5 upgrade kit from the cooler manufacturer.

What is the most common installation mistake with the Ryzen 7 7700X?

Applying thermal paste before seating the CPU. The AM5 socket uses an LGA land grid array with pins on the motherboard; touching those pins contaminates them. Install the processor dry, lock the retention arm, then apply paste to the heat spreader before mounting the cooler.

How often should I replace the thermal interface on this 105W processor?

Re-paste every two to three years or whenever you remove the cooler. The 105W TDP and high boost clocks up to 5.4 GHz pump significant heat through the relatively small 8-core die, so dried paste degrades temperatures faster than on lower-power chips.

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