490-BHBK — Dell Dell/NVIDIA A100 80GB HBM2e PCIe 4.0 Ampere GPU Accelerator (300W, dual-slot full-height, customer-install, for Dell PowerEdge servers)
MPN: 490-BHBK|By: Dell
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
Dell lists 490-BHBK as a Dell/NVIDIA A100 80GB HBM2e PCIe 4.0 Ampere GPU accelerator (300W, dual-slot full-height, customer-install, for dell PowerEdge servers). Accelerators are limited by the chassis before they are limited by the silicon: slot width, auxiliary power and airflow decide what a server can actually take. Tell us the platform and we will confirm it fits.
Send the quantity you need and we will come back within 48 business hours with availability confirmed, not estimated.
Featuring
- Capacity
- 80GB
- Power Rating
- 300W
- Manufacturer
- Dell
Interfaces / Ports
- Drive Interface
- PCIe
Physical characteristics
- Product Type
- GPUs & Accelerators
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
Published specifications for 490-BHBK. Anything not listed here we will confirm against the manufacturer's documentation before quoting — we would rather answer the question than let you assume.
Where the Dell 490-BHBK is deployed
- Like-for-like replacement of 490-BHBK in an existing system
- Adding accelerators to servers that are already racked
- Replacing a failed accelerator in a production node
Who this part is for
- Engineers checking slot width, power and airflow before committing
- Procurement buying accelerators on a purchase order at lead time
- Research groups sizing a training or inference node to a budget
What you get ordering this from us
Ordered by part number
Quoted and supplied against 490-BHBK specifically, so what arrives is what your build sheet asks for.
No substitutions without asking
If we cannot supply the exact code we tell you what we can supply and why, rather than shipping an equivalent and letting you find out.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
Questions buyers ask about this part
- Is 490-BHBK genuine and is the warranty intact?
- Yes — new and sealed, with the Dell warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will 490-BHBK work in my server?
- Send the chassis model. Slot width, auxiliary power connectors and airflow decide this before the silicon does, and a passively cooled card in the wrong chassis will throttle or shut down.
- Do you accept purchase orders and quote at volume?
- Yes — POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
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Specifying a system, not just the part?
Accelerators are usually bought as part of a node rather than on their own — the chassis, power and cooling have to match the card.