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Silver square desktop processor with gold contacts and integrated heat spreader

AMD

AMD Ryzen Threadripper PRO 5975WX 100-100000445WOF desktop processor

SKU CH-WP5R-MFFAQ MPN 100-100000445WOF

32-core, 64-thread desktop CPU for Socket sWRX8 with 3.6 GHz base and 4.5 GHz boost, 128 MB L3 cache and 8-channel DDR4-3200 support

  • Product nameRyzen Threadripper PRO 5975WX
  • CPU cores32-Core
  • CPU socketSocket sWRX8
  • Maximum turbo clock4.5 GHz
  • TDP rating280 W
  • Processor classDesktop

Model Ryzen Threadripper PRO 5975WX

  • 32 cores and 64 threads accelerate heavy multi-threaded workloads
  • 5 GHz max turbo frequency lifts single-thread responsiveness
  • 128 MB L3 cache keeps large data sets close to the cores
  • Eight-channel DDR4 3200 memory support feeds bandwidth-hungry applications
  • 280 W TDP reflects sustained performance for professional workstations

Threadripper PRO 5975WX workstation CPU

The AMD Ryzen Threadripper PRO 5975WX is a 32-core, 64-thread desktop processor built for professional workstations. It uses the sWRX8 socket and the Chagall PRO (Zen 3) architecture on a 7nm process. With a 280W thermal design power, it targets heavy multitasking, rendering and simulation workloads. No integrated graphics are included.

Sustained 280W load behaviour

At the 280W thermal design power the processor maintains its 3.6 GHz base frequency across all 32 cores during extended compute tasks. The 128MB L3 cache and 16MB L2 cache keep data close to the execution units, reducing memory latency when every core is active. Eight-channel DDR4 3200 memory bandwidth feeds the cores continuously. PCIe 4.0 lanes remain available for high-throughput storage and accelerators.

32-core 64-thread count decides fit

The defining specification is the 32-core, 64-thread configuration combined with the sWRX8 platform. That core count determines whether the CPU matches the parallelism required by your rendering, compilation or virtualization workloads. If the software scales to 64 threads, this part delivers; if it does not, a lower-core alternative may be more appropriate.

How it compares

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

Price $2,556.99
Pricier than about 92% of the 494 comparable items (median $149.99).
CPU cores 32-Core
Higher than about 91% of the 271 comparable items (median 8).
Maximum turbo clock 4.5 GHz
Lower than about 60% of the 246 comparable items (median 4.7 GHz).

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Specifications

Product
Brand nameAMD
Product lineRyzen Threadripper PRO
Model name100-100000445WOF
Product nameRyzen Threadripper PRO 5975WX
Performance
Working frequency3.6 GHz
Processor
CPU cores32-Core
CPU socketSocket sWRX8
Maximum turbo clock4.5 GHz
TDP rating280 W
Processor classDesktop
Processor codenameChagall PRO (Zen 3)
CPU threads64-Threads
L1 cache size2 MB
Level 2 cache16 MB
Level 3 cache128 MB
Process node7 nm
CPU instruction set64-Bit
Virtualization supportYes
Memory
Supported memoryDDR4 3200
Channel configuration8
Graphics
Built-in graphicsNone Integrated Graphics
Ports & slots
PCIe generation4.0 / 3.0
Size & build
Shipping weight0.90 kg
Package size246 × 196 × 138 mm
Compatibility
Compatible systemsWindows 11

Other versions of this model

3 more in the same range

Questions about this item

How much heat does the 280W TDP generate during continuous all-day workloads?

The 280W thermal design power means sustained full-core loads will produce significant heat; a robust sWRX8 cooler rated for at least 280W is required to keep the 32-core Zen 3 chip at its 3.6 GHz base clock without throttling.

What motherboard socket and memory must I already have for the 5975WX to function?

You need a workstation motherboard with the sWRX8 socket and eight-channel DDR4-3200 memory populated across all channels to match the processor's 8-channel memory controller and 3200 MT/s specification.

Will my existing PCIe 3.0 add-in cards work alongside this CPU's PCIe 4.0 lanes?

Yes, the processor supports both PCIe 4.0 and 3.0, so older PCIe 3.0 cards will operate at their native speeds while newer devices can use the full 4.0 bandwidth provided by the platform.

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