Description: Dell HBA345 12Gb/s PCIe 3.0 x8 SAS HBA
SAS Host Bus Adapter (HBA)
Part Number(s)
Dell Part# 405-AAUX
Note: Please confirm Low Profile or Full Height Bracket
In comments box at checkout. Thank you
Overview:
Dell PCI-E X8 SAS Host Bus Adapter is a component used in computer systems to connect peripheral devices like hard drives - Solid State Drives and tape drives to the system. It comes with various features that make it suitable for use in different computer systems - including SAS 2.0 compatibility - PCI Express Gen 2.0 interface - eight SAS/SATA ports - RAID support and a low-profile design.
Part#405-AAUX and Products ID1744646 Purchased after January 01 2012 is covered by an Unconditional Lifetime Warranty for as long as you own your
server
This Dell Part# 405-AAUX is compatible with these Dell Servers and Storage Arrays:
405-AAUX Flat Rate Shipping Options
We have 5 pieces of 405-AAUX in stock and ready to ship as of
Sunday 7th of June 2026
405-AAUX
This product has a 30 Day return and a Lifetime replacement warranty.
This Dell Part# 405-AAUX is compatible with these Dell Servers and Storage Arrays: 
