Used RTX 4090

Name: NVIDIA RTX 4090 24GB PCIe
Brand: NVIDIA
SKU: rtx-4090

Ada / 24GB / PCIe / used + refurbished

The current secondary-market price band for the RTX 4090, read from live dealer and marketplace observations and refreshed with every catalog update. Flagship Ada consumer card, popular for development and small-scale training.

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Current bandrtx-4090

$2,299to$2,630

$800catalog envelope$34,995

Updated August 1, 2026 / full catalog

Informational only. Observed secondary-market estimates, not quotes, offers, or advice. Do not rely on these figures as the sole basis for a purchase.

02At a glance

RTX 4090 24GB specs and price

Flagship Ada consumer card, popular for development and small-scale training.

Used NVIDIA RTX 4090 24GB secondary-market specifications and price range as of August 1, 2026.
Model	NVIDIA RTX 4090
Generation	Ada
Memory	24GB
Form factor	PCIe
Best for	Dev + small-scale
Secondary-market range	$2,299 to $2,630
Prices as of	August 1, 2026

03Where it sits

Position in the market

The RTX 4090 against the other 24GB cards we track, with its generation envelope underneath. Bars share one axis: the full envelope of the tracked catalog.

RTX 409024GB/ this page$2,299-$2,630
L424GB$3,000-$3,500
A3024GB$1,640-$2,250
RTX 309024GB$800-$1,200
Ada generation envelope / 4 models$2,299-$8,750

How this band is built

The band is the published envelope over used and refurbished listings that clear our floor checks, weighted by source reliability and recency. It is a market read, not a quote: your price depends on condition, quantity, and timing.

The monthly market-intelligence issue carries the deeper read on this SKU, including the used-only central. It is free to read, in full.

Read the monthly issue Read the full methodology

04FAQ

Buying a used RTX 4090, answered

As of August 1, 2026, a used RTX 4090 24GB sells for $2,299 to $2,630 on the secondary market. The spread reflects condition and seller type: documented, tested units sit near the top, unknown-history pulls near the bottom. Every figure is computed from observed data, not a sticker price.

We source from a vetted network of operators offloading enterprise GPUs: post-upgrade fleets, decommissioned clusters, and surplus allocation. Every supplier is vetted before we broker a RTX 4090, and we prioritize documented provenance over unknown-history pulls.

Every brokered deal includes a buyer acceptance-testing window, so you can verify the RTX 4090 against the agreed specification before the transaction is final. If it does not meet the representations, we work the issue through the structure of the deal rather than leaving you to chase the seller.

Tell us the configuration and quantity you need and we come back with pricing within 24 hours. The 24GB range of $2,299 to $2,630 is computed from observed secondary-market prices as of August 1, 2026.

05Keep exploring

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Every SKU

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The catalog

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