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AMD Ryzen 9 9950X3D — Price Guide & Live Deals

Live US Ryzen 9 9950X3D deals across used, open box and new on eBay: fair asking prices, the 9950X3D2 and 9950X mix-ups, and what to check first.

Right now: New prices easing (-7.7% / 90d), 11 current qualifying listings.

Median ask
$600
New · n=9
Listings now
11
qualifying right now
90-day New median trend
-7.7%
vs 90 days ago

Current qualifying listings

As an eBay Partner, CresvaMent may be compensated if you make a purchase through the eBay links on this page. CresvaMent is not affiliated with eBay.

AMD Ryzen™ 9 9950X3D Processor with 3D V-Cache™ Technology, 16 Cores/32 Threads
AMD Ryzen™ 9 9950X3D Processor with 3D V-Cache™ Technology, 16 Cores/32 Threads
ebayNew

$560.00 USD

Shipping calculated

★ 99.3% · 534 ratings

Listed yesterday · checked yesterday

AMD Ryzen 9 9950X3D AM5 Gaming Desktop Processor 16-Core 32-Thread 5.7GHz CPU
AMD Ryzen 9 9950X3D AM5 Gaming Desktop Processor 16-Core 32-Thread 5.7GHz CPU
ebayNew

$600.00 USD

Free shipping

★ 100% · 46 ratings

Listed yesterday · checked yesterday

AMD - Ryzen 9 9950X3D 16-Core - 32-Thread 4.3 GHz (5.7 GHz Max Boost)
AMD - Ryzen 9 9950X3D 16-Core - 32-Thread 4.3 GHz (5.7 GHz Max Boost)
ebayUsed

$469.00 USD

Free shipping

★ 100% · 113 ratings

Listed yesterday · checked yesterday

Ryzen 9 9950X3D 16-Core Processor 1.6" x 1.6"
Ryzen 9 9950X3D 16-Core Processor 1.6" x 1.6"
ebayNew

$861.26 USD

Free shipping

★ 98.1% · 3,821 ratings

Listed yesterday · checked yesterday

AMD Ryzen 9 9950X3D 16 Core 4.30GHz OC AM5 Boxed Processor 100100000719WOF
AMD Ryzen 9 9950X3D 16 Core 4.30GHz OC AM5 Boxed Processor 100100000719WOF
ebayNew

$773.85 USD

Free shipping

★ 99.5% · 136,237 ratings

Listed yesterday · checked yesterday

AMD Ryzen™ 9 9950X3D Processor with 3D V-Cache™ Technology, 16 Cores/32 Threads
AMD Ryzen™ 9 9950X3D Processor with 3D V-Cache™ Technology, 16 Cores/32 Threads
ebayNew

$565.00 USD

Free shipping

★ 100% · 357 ratings

Listed 2 days ago · checked 2 days ago

AMD Ryzen 9 9950X3D 16-Core 4.3GHz Socket AM5 CPU
AMD Ryzen 9 9950X3D 16-Core 4.3GHz Socket AM5 CPU
ebayNew

$599.99 USD

+$29.99 shipping

★ 100% · 183 ratings

Listed 3 days ago · checked yesterday

AMD Ryzen 9 9950X3D 4.3GHz 16-Core 32-Thread Desktop CPU 100-000000719
AMD Ryzen 9 9950X3D 4.3GHz 16-Core 32-Thread Desktop CPU 100-000000719
ebayUsed

$539.00 USD

Free shipping

★ 99.9% · 26,497 ratings

Listed 3 days ago · checked 3 days ago

AMD Ryzen 9 9950X3D 16-Core 4.3GHz Socket AM5 CPU 100-000000719
AMD Ryzen 9 9950X3D 16-Core 4.3GHz Socket AM5 CPU 100-000000719
ebayOpen box

$574.87 USD

+$7.49 shipping

★ 99.4% · 8,493 ratings

Listed 3 days ago · checked yesterday

AMD Ryzen 9 9950X3D - Ryzen 9 9000 Series Granite Ridge (Zen 5) 16-Core 4.3 GHz
AMD Ryzen 9 9950X3D - Ryzen 9 9000 Series Granite Ridge (Zen 5) 16-Core 4.3 GHz
ebayNew

$600.00 USD

Shipping calculated

★ 100% · 364 ratings

Listed 3 days ago · checked yesterday

AMD Ryzen 9 9950X3D 16-Core 32-Thread AM5 Desktop Processor
AMD Ryzen 9 9950X3D 16-Core 32-Thread AM5 Desktop Processor
ebayOpen box

$545.99 USD

Free shipping

★ 100% · 221 ratings

Listed 4 days ago · checked yesterday

Roughly one qualifying listing every 2.3 days.

Asking-price ranges by condition

Condition Min 25% Median 75% Max N
UsedLow sample size $469.00 $469.00 $469.00 $539.00 $539.00 2
New $545.99 $565.00 $599.99 $600.00 $861.26 9

Asking prices of currently-active listings. Not sold-price data. Rows marked "low sample size" have fewer than 5 listings, so one outlier can move them a lot.

90-day New median trend
-7.7%
vs 90 days ago

Is this a good price?

Enter a price to see where it falls among current New asking prices for AMD Ryzen 9 9950X3D.

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How we filter

Every feed has its own filter, tuned by hand for this one part. Before any change goes live, those filters are tested against thousands of real eBay listing titles. Every night, each feed is checked against every other deal page in its category, so a listing for a different part that slips in gets flagged and fixed instead of quietly shown.

Of the 71 listings we observed for this game in the last 30 days, we filtered out 58 of 71 (~82%) for quality reasons. The remaining 13 are what we'd actually surface.

  • 44 matched a bootleg / out-of-scope keyword
  • 7 priced above the curated ceiling
  • 6 seller had too few feedback ratings
  • 1 seller positive-feedback percentage too low

What the feed excludes

An eBay search for AMD Ryzen 9 9950X3D returns far more than the part itself: laptop chips, mining rigs, coolers, empty boxes and whole PCs all mention it in their titles. These are the 67 terms we filter out to keep this feed to the real thing. A listing whose title contains any of them never reaches the feed, the price table or an alert. Many look unrelated to AMD Ryzen 9 9950X3D because they are: that's the noise.

Other models & look-alikes 40
  • -riser
  • -extender
  • -water block
  • -thermal pad
  • -thermal paste
  • -repaste kit
  • -decal
  • -read description
  • -see description
  • -combo
  • -with ram
  • -barebones
  • -motherboard
  • -2pcs
  • -3pcs
  • -4pcs
  • -5pcs
  • -6pcs
  • -8pcs
  • -10pcs
  • -aio
  • -socket cover
  • -delid
  • -dual edition
  • -stand
  • -mug
  • -9950x
  • -9950x3d2
  • -9900x3d
  • -9800x3d
  • -7950x3d
  • -9900x
  • -9700x
  • -mobo
  • -computer
  • -tower
  • -setup
  • -es
  • -qs
  • -sample
Bootlegs & repros 1
  • -custom pc
Broken, untested & empty listings 4
  • -as-is
  • -untested
  • -not tested
  • -dead
Laptops & other form factors 5
  • -workstation pc
  • -gaming pc
  • -desktop pc
  • -pc build
  • -workstation
Lots & multi-item listings 1
  • -bundle
Accessories, merch & paper 16
  • -bracket
  • -cable
  • -adapter
  • -waterblock
  • -cooler only
  • -cooling only
  • -fan only
  • -heatsink only
  • -shroud
  • -sticker
  • -poster
  • -keychain
  • -mousepad
  • -t-shirt
  • -liquid cooler
  • -cpu cooler

How often qualifying deals appear

  • 12 in the last 7 days (~1.71/day)
  • 13 in the last 30 days (~0.43/day)
  • 13 in the last 90 days (~0.14/day)

9950X3D: buyer & reseller spec sheet

The Ryzen 9 9950X3D is a 16-core, 32-thread desktop processor for the AM5 socket with stacked 3D V-Cache. The feed shows single processors only, from US sellers with established feedback.

Exact SKU identity. Several neighbours share most of the name. The plain Ryzen 9 9950X has no stacked cache, so a title missing "X3D" is a different chip. The 9950X3D2 "Dual Edition" is a separate, pricier product that differs by one character, and its listings turn up in this search constantly. The previous generation is the Ryzen 9 7950X3D; the cache-free sibling is the Ryzen 9 9950X. This feed excludes the 9950X3D2, the 9900X3D and the 9800X3D. Confirm the model printed on the chip or retail box in the photos, not only the title.

Naming variants. Sellers write it "9950X3D", "9950X 3D" and "9950 X3D", and the feed accepts all three. Retail and tray listings often quote an AMD part number instead of the name, so check the title and photos agree.

Listing traps seen while tuning. Most raw results were whole gaming PCs, AI workstations and barebones systems built around the chip, with prices that dwarf a bare CPU's. Some listings bundle a CPU with an AIO cooler or a motherboard and RAM; those are filtered out too, since they don't compare with a bare-chip asking price.

Buying a used processor: what to check

These checks apply to every processor on our CPU pages. The item notes above cover what is specific to this model.

Used

  • Ask for a clear, close photo of the pins or contact pads, wherever the socket keeps them. Bent pins are the most common failure.
  • Confirm the model printed on the heat spreader matches the listing, and ask for a screenshot of the chip identified in the OS or BIOS.
  • Ask whether it was overclocked or delidded. Neither is a dealbreaker, but both should be disclosed.

Refurbished

  • Find out who tested it and what the return window is.

New

  • Check whether it is a boxed retail chip or a tray chip. Tray chips usually ship without a cooler and with a different warranty.

FAQ

How much is AMD Ryzen 9 9950X3D worth right now?
CresvaMent's daily eBay index puts the median asking price for AMD Ryzen 9 9950X3D in New condition at $600 across 9 active US listings (November 6, 2026 snapshot). Asking prices, not sold prices.
How do I get notified when a new AMD Ryzen 9 9950X3D listing comes in under my price?
Live eBay listings for AMD Ryzen 9 9950X3D are at cresvament.com/deals/processors/ryzen-9-9950x3d, and CresvaMent can alert you by Discord or email when a new one is listed under your max price (free for one tracker).
How often do qualifying deals appear?
In the trailing 30 days, 13 qualifying listings appeared — roughly 0.43 per day.
Is AMD Ryzen 9 9950X3D reproduced or commonly faked?
In the last 30 days we excluded 44 listings for matching reproduction / out-of-scope keywords. The article above covers what to look for when verifying authenticity.

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Data freshness: last snapshot 2026-11-06 00:00 UTC . Atom feed

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