PNY

Lanner Original PNY VCNRTXA4000-PB Graphics Card NVIDIA RTX A4000 16 GB GDDR6 Retail Box

Name: Lanner Original PNY VCNRTXA4000-PB Graphics Card NVIDIA RTX A4000 16 GB GDDR6 Retail Box
Brand: PNY
SKU: B09K4LQX4C

Bottom line: The Lanner Original PNY VCNRTXA4000-PB Graphics Card NVIDIA RTX A4000 16 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.

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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 →

Before you buy

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Manufacturer description

Original PNY VCNRTXA4000-PB Graphics Card NVIDIA RTX A4000 16 GB GDDR6 Retail Box w/ Full Warranty

SpecPicks Verdict

SpecPicks scored Lanner Original PNY VCNRTXA4000-PB Graphics Card NVIDIA RTX A4000 16… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the graphics cards category. PNY'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.

Full Specifications

UPC	757897045163
ASIN	B09K4LQX4C
Brand	PNY
Model Name	RTX A4000
Manufacturer	Lanner
Model Number	RTX A4000
Video Processor	NVIDIA
Antenna Location	Professional
Graphics Card Ram	16 GB
Graphics Ram Size	16 GB
Graphics Ram Type	GDDR6
Compatible Devices	Desktop
Memory Clock Speed	902 GHz
Graphics Coprocessor	NVIDIA GeForce RTX A4000
Graphics Description	NVIDIA RTX A4000 with 16GB GDDR6, 6,144 CUDA Cores, Boost Clock 1,770 MHz
Video Output Interface	DisplayPort, PCI Express 6pin, Quadro Sync 2
Graphics Card Interface	PCI Express
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?

Lanner Original PNY VCNRTXA4000-PB Graphics Card NVIDIA RTX A4000 16 GB GDDR6 Retail Box is tracked through eBay listings. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. It also has an Amazon listing — check it for current price and availability. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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