A100 PCIe 40 GB
2020-06-22- GPU chip
- GA100
- CUDA cores
- 6,912
- Tensor / RT
- 432 / 0
- VRAM
- 40.00 GB HBM2e
- Memory bus
- 5120-bit
- Bandwidth
- 1560.00 GB/s
- Clock
- 765 MHz / 1410 MHz
- Power
- 250 W
- Interface
- PCIe 4.0 x16
- FP32
- 19.490 TFLOPS
Data center / AI
Official NVIDIA overview ↗
A100 PCIe
Ampere Data Center · Ampere
Used and refurbished GPU marketplace · wholesale lots from 10 cards. Compare technical variants, then choose a local market to check seller availability.
Technical variants
2 configurationsA100 PCIe 80 GB
2021-06-28- GPU chip
- GA100
- CUDA cores
- 6,912
- Tensor / RT
- 432 / 0
- VRAM
- 80.00 GB HBM2e
- Memory bus
- 5120-bit
- Bandwidth
- 1940.00 GB/s
- Clock
- 1065 MHz / 1410 MHz
- Power
- 300 W
- Interface
- PCIe 4.0 x16
- FP32
- 19.490 TFLOPS
Seller offers
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Understand the condition and history of a GPU lot
Used graphics cards
Previously owned GPUs, including cards removed from workstations and servers. Prior use alone does not mean a card has been refurbished or tested.
Refurbished GPUs
Ask what was inspected, serviced or repaired and request test results. Refurbished does not automatically mean manufacturer-certified or covered by a warranty.
Modified / high-VRAM GPUs
Aftermarket memory upgrades and other hardware modifications are separate from refurbishment. Confirm the actual VRAM, firmware and compatibility.
Ex-corporate hardware, off-lease & liquidation lots
Possible sources include IT asset disposal (ITAD), data-center decommissioning, lease returns and business liquidation sales. Government or police-seized asset auction lots need documents proving lawful ownership and resale rights. These are source categories, not claims of available stock.
Before buying in bulk
Ask about mining history, repairs, quantities, serial numbers, tests and return terms. Ex-mining GPUs and faulty cards sold for parts or repair must be identified clearly; provenance is not a condition grade.