Sell to us · GPU & AI systems

Sell used GPUs & AI servers in bulk

ServerBuyback buys used and surplus data-center GPUs and AI servers in bulk across the USA and Canada — NVIDIA H100, A100 and L40S, AMD Instinct MI300X, and complete GPU nodes like NVIDIA HGX and DGX, Dell XE9680, HPE and Supermicro GPU systems. AI accelerators hold the strongest resale value of any IT hardware; send your list for a firm bulk offer, drives wiped to NIST SP 800-88, fast settlement.

Get a Bulk Offer →See what we buy

✓ USA & Canada✓ One buyer — we take title✓ Drives wiped to NIST SP 800-88✓ Indicative range, firm on inspection

Accelerators and AI servers are the highest-value, most liquid hardware on the secondary market right now — a single decommissioned GPU node can be worth more than a rack of general-purpose servers. We buy loose accelerator cards and complete GPU/AI systems alike, and because the value is concentrated in the GPUs, getting the spec right matters more here than anywhere else.

See current ranges on our GPU resale value index, or get an instant figure from the estimator.

What we buy

Data-center GPUs / accelerators — NVIDIA H100 (SXM/PCIe), A100 (80/40GB), L40S
AMD Instinct — MI300X, MI250
Complete GPU servers & AI nodes — NVIDIA HGX & DGX (H100/A100)
Dell XE9680 / XE8640, HPE Apollo 6500 / Cray XD, Supermicro GPU, Lenovo
NVLink / NVSwitch baseboards, GPU baseboards and spares
AI-fabric networking — InfiniBand HDR/NDR, NVIDIA Quantum / Spectrum

Conditions we accept

Used / production-pulled, working
New / sealed and surplus
EOL / prior-generation accelerators
Untested and for-parts

Brands we buy

We are brand-agnostic. Brand-specific buyback pages carry model references where available.

NVIDIA (HGX / DGX / accelerators)AMD InstinctDell (XE9680 / XE8640)HPE (Apollo 6500 / Cray)Supermicro GPULenovo

Why sell to ServerBuyback

AI hardware has the strongest value retention of any IT category — see our index
One buyer for the whole lot, loose cards or complete nodes
We take title and resell into a global AI-hardware channel
Spec-accurate offers — the value is in the GPUs, so detail pays
Drives sanitized to NIST SP 800-88; logistics across the USA & Canada

GPU servers & AI nodes we buy

System / platform
NVIDIA DGX H100 / DGX A100
NVIDIA HGX H100 / HGX A100 baseboards
Dell PowerEdge XE9680 (8× H100/A100)
Dell PowerEdge XE8640
HPE Apollo 6500 Gen10 / Gen10 Plus
HPE Cray XD670
Supermicro SYS-821GE / 420GP / 4029GP GPU
Lenovo ThinkSystem SR675 V3 / SR670

Accelerators we buy

Accelerator
NVIDIA H100 (SXM5 / PCIe 80GB)
NVIDIA H200
NVIDIA A100 (80GB / 40GB)
NVIDIA L40S / L40 / L4
NVIDIA A40 / A30 / A16
NVIDIA V100 / T4 (legacy)
AMD Instinct MI300X / MI250
RTX 6000 Ada / RTX A-series (workstation)

Per-model value pages: NVIDIA H100 · A100 · H200.

Current values: see the dated ranges on our GPU resale value index, or estimate instantly →

Selling gpu & ai systems in bulk

We buy gpu & ai systems by the lot — mixed models, mixed conditions, working and for-parts together — and take title, so you deal with one buyer instead of parting items out on a marketplace. Every data-bearing device is sanitized to NIST SP 800-88 before resale, and a clear asset list (models, quantities, condition) is the fastest route to a firm bulk offer. Not sure what it is worth? Try the instant estimator →

How it works: send your list → we return a firm bulk offer → we arrange pickup and payment. See the full process →

Related lines: Servers & spares · Storage · Networking — or start your bulk offer request →

Per-model value & buyback pages

Detailed value pages for models we actively buy: NVIDIA H100 · NVIDIA A100 80GB · NVIDIA H200 · NVIDIA L40S.

FAQ

Questions sellers ask

What is a used H100 or A100 worth?

As of mid-2026, used H100 (SXM5 80GB) runs roughly $15,000–$28,000 and A100 80GB around $15,000–$17,000 — but values move with the market. See the GPU resale value index for current ranges or the estimator for your config.

Do you buy complete GPU servers — DGX, HGX, XE9680?

Yes — complete AI nodes are a core line, including NVIDIA DGX/HGX, Dell XE9680/XE8640, HPE Apollo 6500/Cray, and Supermicro GPU systems, working or for-parts.

Do you buy loose accelerator cards?

Yes — loose H100/A100/L40S, AMD Instinct and prior-gen accelerators in volume. Send model, form factor (SXM/PCIe) and quantity.

Why sell AI hardware now rather than hold it?

Accelerator values are trending down through 2026 as newer parts reach availability — idle GPUs depreciate fast. If they're not in production, selling earlier in the curve recovers materially more.

How is data handled on GPU servers?

Any data-bearing drives in the nodes are sanitized to NIST SP 800-88 before resale, destruction on request. See data erasure.

What's the minimum?

Bulk lots — but given the value density, single high-value GPU nodes or small accelerator lots are considered case by case.

Turn surplus into cash.

Bulk lots only — lots, racks, pallets, reels. Tell us what you're holding and we'll come back with a firm bulk offer.

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