P9D91A — HPE StoreFabric 84Q 4-Port 8Gb/s Fibre Channel PCIe HBA (QLogic)
MPN: P9D91A|By: HPE

Starting from
$1,195
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Product overview
P9D91A is an HPE StoreFabric 84Q 4-Port 8Gb/s fibre channel PCIe HBA (QLogic). A card that fits the slot may still be unsupported by the array vendor's compatibility matrix, which is the document that decides support cases. We check that matrix, not just the slot.
Quotes are itemised down to the accessories, so nothing that is needed to make the part work is left off and discovered later.
Featuring
- Port Configuration
- 4-Port
- Manufacturer
- HPE
Interfaces / Ports
- Drive Interface
- Fibre Channel
- Interface Standard
- 8Gb/s
Physical characteristics
- Product Type
- Fibre Channel HBAs
- 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.
These are the 5 facts we can state about P9D91A without inferring anything. Compatibility beyond this is confirmed per platform, on request, before you order.
Where the HPE P9D91A is deployed
- Sourcing P9D91A against a build sheet that names it explicitly
- Adding a redundant path to an already-attached host
- Attaching a new host to an existing fabric
Who this part is for
- Procurement buying adapters against a documented SAN standard
- Teams replacing a failed adapter without re-zoning the fabric
- Engineers matching firmware levels across an existing HBA estate
What you get ordering this from us
Ordered by part number
P9D91A is what is quoted and P9D91A is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
WWPNs supplied ahead of delivery
Where we can, port identifiers come with the paperwork so zoning can be raised before the host is racked.
Questions buyers ask about this part
- Is P9D91A genuine and is the warranty intact?
- Yes. Supplied new and unopened, so the manufacturer warranty and firmware update path stay supported. No grey-market stock and no refurbished units sold as new.
- Will P9D91A work in my server?
- Send us the server model or service tag and we will confirm before you order. Part numbers alone do not always settle it — firmware revision and platform generation matter, and this is the check that prevents a return.
- Do you accept purchase orders and quote at volume?
- Yes. We quote against a purchase order and hold the price for the quote period, with tiered rates at quantity. Net terms are available once the account is approved.
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Specifying a system, not just the part?
Most parts we ship go into a system we also build and support.
