804405-B21: HPE Smart Array P408e-p Controller
MPN: 804405-B21|By: HPE
Starting from
$1,285
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
Part number 804405-B21 identifies this HPE smart array P408e-p Controller. Moving an array between controllers is a firmware question before it is a hardware one, and metadata written by one generation is not always read by the next. Tell us what the disks are attached to today and we will confirm the migration path.
Ask for the datasheet and firmware notes with the quote; we would rather you check our claim than take it.
Specifications
- Manufacturer part number
- 804405-B21
- Product Type
- RAID Controllers & HBAs
- Manufacturer
- HPE
Published specifications for 804405-B21. Anything not listed here we will confirm against the manufacturer's documentation before quoting, because we would rather answer the question than let you assume.
Where the HPE 804405-B21 is deployed
- Sourcing 804405-B21 against a build sheet that names it explicitly
- Moving from hardware RAID to pass-through for a software layer
- Adding ports beyond what the system board provides
Who this part is for
- Integrators building to a specified controller and firmware level
- Engineers adding capacity that needs more ports than the board provides
- Storage teams replacing a controller without losing array metadata
What you get ordering this from us
Ordered by part number
804405-B21 is what is quoted and 804405-B21 is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Volume pricing
The listed price is per unit; tiered pricing applies at quantity and purchase orders are accepted.
Firmware and driver path confirmed
We check the controller against the host OS and the array metadata, not just the slot it fits.
Questions buyers ask about this part
Is 804405-B21 genuine and is the warranty intact?
Yes, new and sealed, with the HPE warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
Will 804405-B21 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. Purchase orders are accepted from qualified organisations, net terms are available on approval, and tiered pricing applies at quantity. Tell us how many you need.
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Specifying a system, not just the part?
Most parts we ship go into a system we also build and support.