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Modell: A800 Enterprise 80GB PCIe
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The 80GB PCIe (server) export-compliant Ampere data center GPU: NVIDIA's A800 80GB PCIe is the A100's export-market counterpart in the passive, server form that stacks up to 8 GPUs per system, the same Ampere silicon and 80GB of HBM2, with NVLink interconnect reduced ~33% to meet US export rules. The data center, multi-GPU-server sibling of the A800 40GB Active. Buy the A800 80GB PCIe with configuration, compliance, and condition confirmed per deployment. Shipped worldwide DDP by MillionMiner.
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Preise, Lieferzeiten und Hosting-Optionen. Persönliche Beratung durch unser Verkaufsteam.
Kostenloses Angebot, Antwort innerhalb von 24 Stunden. Kein Verkaufsgespräch.
4,7 / 5 auf Trustpilot
Verifizierte Kundenbewertungen
<amount>30.000+</amount> Miner geliefert
Weltweit versendet seit 2020
1.200+ Kunden weltweit
In über 50 Ländern vertrauenswürdig
The A800 80GB PCIe is a genuine A100-class Ampere data center AI and HPC GPU, in the server form built for dense multi-GPU deployment. The essential things to understand are what it is, NVIDIA's export-compliant counterpart to the A100, and how this specific variant differs from both the A100 and the A800 40GB Active card elsewhere in this catalog. What the A800 is. It is built on the same Ampere silicon as the A100, with 80GB of HBM2 memory in this variant. In raw compute and memory it is A100-class, and it carries the Ampere generation's strengths for AI, strong training and inference acceleration, and the FP64 double precision that makes the A100 line a genuine HPC tool, which suits the high-end AI and CGI workloads this card targets. How it differs from the A100. The single, specific difference is interconnect bandwidth. To comply with US export controls, NVIDIA reduced the NVLink chip-to-chip bandwidth, by about 33% on the A800, the speed at which GPUs communicate. The practical consequence is narrow but real: in large-scale distributed training across many GPUs, where cross-GPU communication determines how well a job scales, the A800 is slower than a true A100. For single-GPU and single-node work, smaller clusters, fine-tuning, inference, most HPC, and CGI rendering, where cross-GPU bandwidth is not the binding constraint, it performs in the A100's class. The live page's "hardly noticeable in real-world applications" is true for most workloads but not for the largest multi-GPU training, and the honest question is whether yours is communication-bound at scale, which MillionMiner will work through. How this variant differs from the A800 40GB Active. This is the 80GB PCIe variant, and two differences from the 40GB Active card in this catalog matter. Memory: 80GB of HBM2 here, double the 40GB card, for larger models, datasets, and CGI scenes. Form and cooling: this is a passive, full-height PCIe server card, cooled by server chassis airflow and built to stack up to 8 GPUs per system, where the 40GB Active is an active-cooled card for workstations and development. In short, this is the data center, multi-GPU-server A800; the 40GB Active is the workstation A800. Buyers should pick the variant by deployment, dense AI/CGI servers here, workstation and development there. Where it fits, and how to buy it. The A800 80GB PCIe sits with the genuine AI and HPC silicon in this catalog, the server-form Ampere export card, alongside the A100-class systems, the A30 inference-and-HPC card, and its own 40GB Active sibling, below the Hopper and Blackwell flagships, and well above the workstation, display, and legacy cards. Because it is export-regulated hardware, sourcing, configuration, and compliance matter: when you buy the A800 80GB PCIe from MillionMiner, the team confirms the exact card and form, destination eligibility under the export rules that govern A100-class accelerators, the multi-GPU server configuration, and the unit's condition before sale. Every unit is verified before shipment and shipped worldwide DDP with duties handled, with hosting in MillionMiner's own data centers available. If your need is dense, A100-class AI or CGI compute in a server through the compliant channel, this is the variant; if it is a single workstation, the 40GB Active fits; and if it is the largest-scale interconnect-bound training, MillionMiner will be straight about whether an A100, H100, or H200 path serves better.
The A800 80GB PCIe is the server-form, large-memory member of the export-compliant A800 family, NVIDIA's export version of the A100, here in the passive PCIe card built for dense, multi-GPU server deployment. What is the same, and what is different. The A800 shares the A100's Ampere architecture and, in this variant, 80GB of HBM2 memory, and for single-node and modest-cluster AI training and inference, and for HPC and CGI, it performs in the A100's class. What NVIDIA reduced to meet export rules is the NVLink chip-to-chip bandwidth, here by about 33%, the speed at which GPUs talk to each other. That matters specifically for large-scale, multi-GPU distributed training; for most other Ampere workloads, the gap is small. How this variant differs from the 40GB Active. Two things. Memory: 80GB of HBM2 here, double the 40GB Active card. And form: this is the passive, full-height PCIe server card built to stack up to 8 GPUs per system on server airflow, where the 40GB Active is an active-cooled workstation card. This is the variant for data centers and multi-GPU AI and CGI servers. Buy the A800 80GB PCIe from MillionMiner with the configuration, export-compliance position, and condition confirmed in the quote, and shipped worldwide DDP.
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The A800 80GB PCIe is NVIDIA's A100 built for export markets in the server form: the same Ampere data center silicon and 80GB of HBM2 memory, in a passive, full-height PCIe card designed to stack up to 8 GPUs per system, with NVLink interconnect bandwidth reduced about 33% to satisfy US export controls. It is the data center, multi-GPU-server counterpart to the A800 40GB Active workstation card, more memory (80GB) and built for dense server deployment rather than a single workstation. For AI training and inference within a node or modest cluster, and for HPC and CGI, it performs in the A100's class; the reduced NVLink shows mainly in large multi-GPU distributed training. A genuine A100-class AI and HPC accelerator through the compliant channel. Buy it from MillionMiner with configuration, the export-compliance position, and condition confirmed in the quote, and shipped worldwide DDP.
The passive PCIe server variant: 80GB of HBM2 and built to stack up to 8 GPUs per system. The data center A800, versus the 40GB Active workstation card.
The same Ampere silicon as the A100 with NVLink reduced ~33% for US export rules. A genuine AI, HPC, and CGI accelerator through the compliant channel.
Matches the A100 except in NVLink bandwidth. That affects large multi-GPU training; for single-node work, fine-tuning, inference, HPC, and CGI, it is A100-class.
It is NVIDIA's export-compliant version of the A100, in the 80GB PCIe server form. It uses the same Ampere data center silicon and 80GB of HBM2 memory, built for markets, principally China, where the full A100's interconnect bandwidth exceeds US export thresholds. NVIDIA reduced the NVLink bandwidth by about 33% to meet those rules, which is the one substantive difference from the A100. In compute and memory, it is A100-class.
Two ways. Memory: this variant has 80GB of HBM2, double the 40GB Active card. Form and cooling: this is a passive, full-height PCIe server card built to stack up to 8 GPUs per system on server airflow, while the 40GB Active is an active-cooled card for workstations and development. This is the data center, multi-GPU-server A800; the 40GB Active is the workstation A800. Choose by deployment, dense AI/CGI servers here, single workstations there.
They share the Ampere architecture, silicon, 80GB of HBM2, and FP64 capability. The single difference is NVLink interconnect bandwidth, reduced about 33% on the A800 for export compliance. The practical effect appears in large-scale distributed training across many GPUs, where the A800 scales less efficiently. For single-node training, fine-tuning, inference, HPC, and CGI, the two perform in the same class. The live page's "hardly noticeable" holds for most workloads, but not for the largest multi-GPU training.
Up to 8 GPUs per system, which is what the passive PCIe server form is built for. That makes this variant suited to dense, multi-GPU AI and CGI servers. For the multi-GPU configuration, server platform, and the interconnect considerations at that scale, MillionMiner advises in the quote, including whether the reduced NVLink bandwidth affects your specific multi-GPU workload.
Yes. Unlike the workstation and display cards in this catalog, the A800 is a genuine Ampere data center accelerator. It trains and fine-tunes models, serves inference, runs HPC, and handles high-end CGI and rendering, with the Ampere line's FP64 double precision for scientific computing. It is the export-compliant path to A100-class compute in a dense server form.
In large-scale distributed training across many GPUs, where the speed of cross-GPU communication determines how well the job scales. There, the A800's ~33% reduced NVLink bandwidth is a real limitation versus a true A100, and it is most relevant precisely because this variant is built to stack 8 per system. For single-node work, fine-tuning, inference, HPC, and CGI, it does not meaningfully bind. The honest question is whether your training is communication-bound at scale.
Ampere architecture, 80GB of HBM2 memory, NVLink reduced about 33% versus the A100, and a passive PCIe form built to stack up to 8 GPUs per system, targeting high-end AI and CGI. MillionMiner confirms the exact card, CUDA core count, memory bandwidth, FP32/FP64 throughput, power, and full performance specs in the quote.
The A800 is itself an export-compliance product, and A100-class accelerators are subject to US export controls that depend on destination. When you buy from MillionMiner, the team confirms destination eligibility, sourcing, and the compliance position for your deployment before sale. This is regulated hardware, so the configuration and compliance details are established in the quote rather than assumed.
Confirmed for the specific unit in the quote. As Ampere-class hardware in a regulated channel, condition and provenance matter, and MillionMiner verifies each card before shipment and states its condition clearly. The physical configuration is confirmed before sale.
Submit your workload, AI training, fine-tuning, inference, HPC, or CGI, and GPU count through the quote form. A MillionMiner specialist confirms the card, its configuration and condition, the multi-GPU server setup, destination eligibility under the export rules for A100-class accelerators, and delivery. Every unit is verified before shipment and shipped worldwide DDP with duties handled, with hosting available, and the specialist will tell you honestly whether this 80GB PCIe variant, the 40GB Active, a full A100, or a Hopper path best fits your deployment.
