Compeve

RTX A4000 16GB 256bit GDDR6 ECC PCI-E x16 4.0 4X DP 1.4a Video Card

Name: RTX A4000 16GB 256bit GDDR6 ECC PCI-E x16 4.0 4X DP 1.4a Video Card
Brand: Compeve
SKU: B0CLSSR1ZT

Status: RTX A4000 16GB 256bit GDDR6 ECC PCI-E x16 4.0 4X…: Unavailable on Amazon as of 2026-10-06 16:14 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The RTX A4000 16GB 256bit GDDR6 ECC PCI-E x16 4.0 4X DP 1.4a Video Card is a specs-and-price decision rather than a crowd-consensus one in the graphics cards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-06 16:14 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: ASUS ROG Strix NVIDIA GeForce RTX 3060 V2 OC… — $679.99 on Amazon as of 2026-10-06 04:20 UTC (price may vary).

View Current Price — $679.99

Similar: ZOTAC Gaming GeForce RTX 3060 Twin Edge OC 12GB… — $494.99 on Amazon as of 2026-10-06 16:16 UTC (price may vary).

View Current Price — $494.99

Similar: ZOTAC GAMING GeForce RTX™ 3060 Ti Twin Edge OC… — $499.99 on Amazon as of 2026-10-06 20:32 UTC (price may vary).

View Current Price — $499.99

Original listing (currently unavailable) → Compare to similar graphics cards

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-06

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ GPU memory 16GB GDDR6
✓ Backed by Compeve's warranty and support channels

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

The NVIDIA RTX A4000 is the most powerful single-slot GPU for professionals, delivering real-time ray tracing, AI-accelerated compute, and high-performance graphics to your desktop. Engineer next-generation products, design cityscapes of the future, and create immersive entertainment experiences with a solution that fits into a wide range of systems so you can work without limits.

SpecPicks Verdict

SpecPicks scored RTX A4000 16GB 256bit GDDR6 ECC PCI-E x16 4.0 4X DP 1.4a Video Card using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the graphics cards category. Compeve's graphics cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for graphics cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

GPU memory 16GB GDDR6
CUDA Cores- 6,144
System interface PCIe 4.0 x16
Power consumption Total board power 140 W
Display connectors 4x DisplayPort 1.4a

Full Specifications

UPC	624261695135
ASIN	B0CLSSR1ZT
Brand	Compeve
Model Name	RTX A4000
Manufacturer	Nvidia
Model Number	RTX A4000
Built-In Media	Blu-ray
Video Processor	NVIDIA
Graphics Card Ram	16 GB
Graphics Ram Size	16 GB
Graphics Ram Type	Unknown
Compatible Devices	Desktop
Graphics Coprocessor	Ampere
Graphics Description	NVIDIA RTX A4000, 16GB GDDR6, 6144 CUDA Cores, 1.56 GHz Boost Clock
Video Output Interface	DisplayPort
Graphics Card Interface	PCI-Express x16
Display Resolution Maximum	7680x4320
Graphics Processor Manufacturer	NVIDIA

Performance Data

View gaming FPS, AI inference throughput, and synthetic scores for the NVIDIA RTX A4000 16GB — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.

Which local LLMs fit in 16 GB?

16 GB holds a 20–27B model at Q4 with a modest context window; 30B-class weights need 24 GB.

✅ 7–9B models (Llama 3.1 8B, Qwen 3 8B) — fits at Q4
✅ 12–14B models (Qwen 3 14B, Phi-4) — fits at Q4
❌ 20–27B models (Gemma 3 27B, Mistral Small) — needs 20 GB+
❌ 30–35B models (Qwen 3 32B, QwQ 32B) — needs 24 GB+
❌ 70B models (Llama 3.3 70B, Qwen 2.5 72B) — needs 48 GB+

Across 26 community runs from 9 sources, the NVIDIA RTX A4000 16GB generates a median 52.7 tok/s on 7–9B models at Q4 (per DatabaseMart).

Per-model VRAM guide: which GPU for which LLM →

Ready to buy?

RTX A4000 16GB 256bit GDDR6 ECC PCI-E x16 4.0 4X DP 1.4a Video Card is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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