405-ABCQ — Dell PERC H355 Front 16-Port 12Gb/s PCIe Gen4 SAS/SATA RAID Controller
MPN: 405-ABCQ|By: Dell

Starting from
$530
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
This is the Dell PERC H355 front 16-Port 12Gb/s PCIe Gen4 SAS/SATA RAID Controller, order code 405-ABCQ. Controller choice ties to firmware and driver support on the host, and a card that fits the slot may still be unsupported by the platform. We confirm the firmware and driver path alongside the hardware.
Priced per unit, with tiered pricing at quantity — send the number you need and we will come back with the banded price.
Featuring
- Port Configuration
- 16-Port
- Generation
- Gen4
- Manufacturer
- Dell
Interfaces / Ports
- Drive Interface
- PCIe
- Interface Standard
- 12Gb/s
Physical characteristics
- Product Type
- RAID Controllers & 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.
Published specifications for 405-ABCQ. 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 405-ABCQ is deployed
- Sourcing 405-ABCQ against a build sheet that names it explicitly
- Moving from hardware RAID to pass-through for a software layer
- Replacing a failed controller without losing the array
Who this part is for
- Storage teams replacing a controller without losing array metadata
- Teams moving from RAID to a pass-through HBA for a software-defined layer
- Integrators building to a specified controller and firmware level
What you get ordering this from us
Ordered by part number
405-ABCQ is what is quoted and 405-ABCQ is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Cache backup quoted with it
The battery or flash backup module is priced alongside the card rather than discovered missing at install.
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.
Questions buyers ask about this part
- Is 405-ABCQ 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 405-ABCQ 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.
