405-AAIT: Dell PERC H330 Mini Monolithic 12Gb/s SAS RAID Controller
Also listed as: 0GD1JP, GD1JP · made by Broadcom
The Dell 405-AAIT is a Dell PERC H330 Mini Monolithic 12Gb/s SAS RAID Controller providing hardware RAID management and cache protection for storage volumes in Dell PowerEdge R740, R740XD, R640, R540 servers.
Specifications
| Part number | 405-AAIT |
|---|---|
| Brand | Dell |
| Made by | Broadcom |
| Type | RAID controllers |
| Other numbers | 0GD1JP, GD1JP |
| Status | current |
| Interface | Dedicated Internal Mini Monolithic Connector |
| Form factor | Internal Mezzanine Mini Blade |
| Speed | 12Gb/s SAS, 6Gb/s SATA |
| Raid levels | RAID 0, 1, 5, 10, 50, Non-RAID |
| Cache size mb | 0 |
About the 405-AAIT
The Dell 405-AAIT is a Dell PERC H330 Mini Monolithic 12Gb/s SAS RAID Controller designed to manage enterprise RAID storage across SAS, SATA, and NVMe drives. Engineered with dedicated I/O processing silicon and onboard cache, the 405-AAIT executes hardware RAID levels 0, 1, 5, 6, 10, 50, and 60 with battery-backed or flash-backed cache protection. In Dell's server line-up, 405-AAIT ensures data availability and write caching for mission-critical storage volumes.
Compatibility
The 405-AAIT controller installs into dedicated storage slots or PCIe risers on Dell PowerEdge servers including R740, R740XD, R640, R540. The 405-AAIT interfaces with internal hot-plug drive backplanes via SAS or SlimSAS cabling and manages drives mounted in appropriate chassis caddies. Supported operating systems on the 405-AAIT include VMware ESXi, Windows Server, and Linux distributions with Dell PERC driver support.
How to identify a genuine unit
Authentic Dell 405-AAIT PERC controllers display a serialized label showing DP/N 0GD1JP, PERC branding, and Broadcom or LSI manufacturing markings. Within iDRAC under Storage Controllers, the 405-AAIT card enumerates with full firmware revision, battery or supercapacitor health telemetry, and connected virtual disk details.
Buying used
When sourcing a pre-owned 405-AAIT, inspect the card PCB for damaged surface passives or warped heatsink assemblies. Test the backup battery or supercapacitor pack on the 405-AAIT to ensure it holds a charge and reports healthy cache protection in iDRAC. Verify that all 405-AAIT SAS/NVMe physical channels detect attached drives without bus timeout errors.
Fits these models
Equivalent part numbers
- Broadcom MegaRAID SAS3008 Entry Broadcom SAS3008 Entry RAID Controller OEM base
FAQ
Does the PERC H330 Mini require a backup battery?
No, because the H330 does not feature DRAM write cache, no battery backup unit is needed.
Can the H330 Mini operate in HBA pass-through mode?
Yes, it supports non-RAID pass-through mode, though queue depth is lower than a dedicated HBA330.
Buying or selling 405-AAIT?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.
Sources
- Dell PowerEdge RAID Controller H330 User's Guide, checked 2026-10-27