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238540-B21 — HP Smart Array 532/32Mb PCI Controller

HPE · RAID CONTROLLER
PRODUCT OVERVIEW

238540-B21: HP Smart Array 532/32Mb PCI Controller.

HP Smart Array 532/32Mb PCI Controller. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

SPECIFICATIONS
Part Number238540-B21
ManufacturerHPE
Capacity32MB
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COMPONENT DIAGRAM
RAID ASIC CACHE FBWC SAS 0 SAS 1 SAS 2 SAS 3 BATT EXT 0 EXT 1 PCIe x8 ~187 mm STORAGE CONTROLLER | RAID 0,1,5,6,10 | PCIe SAS/SATA | FBWC cache | Battery backup connector | TITLE RAID CTRL PN 238540-B21 MFR HPE HP Smart Array 532/32Mb PCI Controller
KEY FEATURES
•
32MB Capacity
TYPICAL APPLICATIONS
  • Hardware RAID acceleration for enterprise storage
  • Data protection and parity management
  • Cache-backed write acceleration
  • Storage tiering and SSD caching
SUBSTITUTES & CROSS-REFERENCES 3
225338-B21CompatiblePARTNER
HP Smart Array 532/32Mb PCI Controller
compatible
226874-001CompatiblePARTNER
HP Smart Array 532/32Mb PCI Controller
compatible
011200-001CompatiblePARTNER
HP Smart Array 532/32Mb PCI Controller
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 3
011200-001SUBSTITUTE
HP Smart Array 532/32Mb PCI Controller
HPE
225338-B21SUBSTITUTE
HP Smart Array 532/32Mb PCI Controller
HPE
226874-001SUBSTITUTE
HP Smart Array 532/32Mb PCI Controller
HPE
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FREQUENTLY ASKED QUESTIONS
What is 238540-B21?
238540-B21 is a HP Smart Array 532/32Mb PCI Controller manufactured by HPE.
What parts can replace 238540-B21?
There are 3 known substitutes for 238540-B21: 225338-B21, 226874-001, 011200-001. Substitute compatibility should be verified for your specific system.
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PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.