726821-B21 HP Smart Array P440/4-GB SAS Controller Price:$195.95
Manufacturer
726821-B21 HP Smart Array P440/4-GB SAS Controller
Product ID:1476979
Description: HPE Smart Array P440 12GB/S Single Port
PCIe 3.0 X8 SAS Controller LP (Low Profile)
Part Number(s)
Option Part# 726821-B21
Spare Part# 749797-001
Note: Please confirm Low Profile or Full Height Bracket
In comments box at checkout. Thank you
Overview:
The HP Smart Array P440 Controller is a low profile - PCIe 3 x8 - 12Gb/s Serial Attached SCSI (SAS) RAID controller that provides enterprise class storage performance - data protection - and increased internal scalability with SAS Expander Card for select HP Proliant Gen9 rack servers and tower servers. It features eight internal physical links and delivers increased server uptime by providing advanced storage functionality - including online RAID level migration (between any RAID levels) with flash back write cache (FBWC) - global online spare - and pre-failure warning. The Gen9 family of controllers supports the HP Storage Battery.
Part#726821-B21 and Products ID1476979 Purchased after January 01 2012 is covered by an Unconditional Lifetime Warranty for as long as you own your
server
Genuine HP 726821-B21
Security ID
1476979
S/C: 22714769791 PN: 726821-B21
This product will have a Genuine HPE security sticker. We do not sell 3rd party HPE products.
726821-B21 Compatible Servers and Storage Arrays:
Proliant DL Series: DL380 (G9) DL560 (G9)
Proliant XL Series: XL230a (G9) XL250a (G9)
726821-B21 Flat Rate Shipping Options
We have 227 pieces of 726821-B21 in stock and ready to ship as of
Wednesday 3rd of June 2026
726821-B21
This product has a 30 Day return and a Lifetime replacement warranty.
