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Deal.ai › AMD › CPUs
AMD
AMD Ryzen Threadripper Pro 3995wx Processors

AMD Ryzen Threadripper Pro 3995wx Processors

Best price now

$2,090.00at NeweggChecked 23 h ago

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Price facts

  • Last seen at $2,090.00 at Newegg on Nov 10.

Our take on the AMD Ryzen Threadripper Pro 3995wx Processors

The Ryzen Threadripper Pro 3995WX is AMD's 64-core, 128-thread workstation chip on the Zen 2 architecture, built for Socket sTRX4 boards. Its headline is 128 PCIe 4.0 lanes and 256 MB of L3 cache, which let it drive many GPUs and fast storage at once. It suits 3D rendering, simulation, video work and multi-GPU builds rather than gaming. Against the non-Pro Threadripper 3990X it gives up some clock headroom but adds eight-channel memory and full PCIe lane access, and newer Threadripper 5000 and 7000 Pro parts beat it on per-core speed and efficiency.

Best for3D rendering and simulation workstationsMulti-GPU and high-lane-count buildsVideo editing and encoding at scaleVirtualization and container hosts
Pros
  • 64 cores and 128 threads for heavy parallel jobs
  • 128 PCIe 4.0 lanes for many GPUs and NVMe drives
  • 256 MB L3 cache keeps large working sets close
  • Eight-channel memory support on WRX80 boards
  • Unlocked for overclocking
Cons
  • Zen 2 cores trail newer Threadripper Pro chips per clock
  • 280 W TDP demands strong cooling and a hefty VRM
  • High platform cost: WRX80 board and eight DIMMs
  • Weak for gaming and lightly threaded tasks
  • No integrated graphics

AMD Ryzen Threadripper Pro 3995wx Processors prices at every store

  • NeweggNew

    In stock

    $2,090.00Free shippingChecked 23 h ago
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Store links may earn us a commission. Price via Klarna.

AMD Ryzen Threadripper Pro 3995wx Processors price history

Lowest price we've seen: $2,090.00 on Nov 10 at Newegg. Tracked across 1 store since Nov 10.

What reviewers say

Owners and reviewers treat the 3995WX as a render-farm and simulation workhorse, praising its multi-core throughput and lane count. Most criticism centers on platform cost, heat and its modest single-thread performance next to newer parts.

What people mention
  • Multi-core performancePraisedOwners report big cuts in render and encode times versus 32-core CPUs.
  • PCIe lanesPraisedReviewers highlight 128 lanes for multi-GPU and many-drive setups without sharing.
  • Heat and powerCriticisedSustained all-core loads run hot and call for large coolers and airflow.
  • Single-thread speedCriticisedReviewers note per-core performance trails newer Threadripper Pro generations.
  • Platform costCriticisedBuyers point to expensive WRX80 boards and eight-DIMM memory kits as the real barrier.

Specifications

Lithography
7 nmSource
L2 Cache (MB)
32.0Source
Overclocking Support
YesSource
Integrated GPU
NoSource

Questions and answers

Is the 3995WX good for gaming?
No. Its 64 cores run at modest clocks, so games perform worse than on mainstream chips. Buy it for rendering, simulation or multi-GPU work.
How does it compare with the Threadripper 3990X?
Both have 64 cores, but the Pro adds eight-channel memory and full 128-lane PCIe access on WRX80 boards. The 3990X runs on TRX40 with four-channel memory.
What motherboard does it need?
It uses Socket sTRX4 and requires a WRX80 chipset board. Standard TRX40 boards do not support the Pro line.
Does it support ECC memory?
Yes, WRX80 platforms support ECC registered DDR4 in eight channels. Check the motherboard's qualified memory list before buying.
What is in the box?
The boxed processor ships without a cooler, so plan for a Threadripper-compatible air or liquid cooler with a large cold plate.
Should I buy it over a newer Threadripper Pro?
Newer 5000 and 7000 Pro chips are faster per core and more efficient. Choose the 3995WX only when its core count and lane count matter more than single-thread speed.
Where is the AMD Ryzen Threadripper Pro 3995wx Processors cheapest?
At Newegg, for $2,090.00, as of our latest check.

Stores we've priced the AMD Ryzen Threadripper Pro 3995wx Processors at

  • Newegg deals and prices

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AMD Series
Ryzen Threadripper ProSource
AMD Model
3995WXSource
L3 Cache (MB)
256Source
Cores
64Source
Threads
128Source
Clock Speed (GHz)
2.7Source
TDP (W)
280Source
Generation
AMD Zen 2 (2019)Source
Fan
NoSource
Release Year
2020Source
Turbo/Precision Boost
YesSource
ECC Memory Support
NoSource
Boxed
YesSource
PCI Express Lanes
128Source
Virtualization Technology
AMD-V, AMD-Vi, AMD RVISource
Virtualization
NoSource
Socket
AMD Socket sTRX4Source
Clock Speed (max) (GHz)
4.2Source