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749974-B21

Controller

HPE Smart Array P440ar/2GB FBWC 12Gb 2-ports Int FIO SAS Controller

Verified in 1 active model(s): HPE ProLiant DL380 Gen9

Description

RAID controller with cache

A RAID controller with dedicated cache memory that buffers write operations and, with battery or supercapacitor protection, preserves the cached data on power loss.

For RAID 5, 6, 50 and 60 arrays and write-heavy workloads, write-back caching greatly increases performance.

Higher write performance, faster array rebuilds and features such as encryption and SSD caching.

This text is the general explanation of this category of part (not a claim about one specific model).

Attributes (extracted from the official description)

Model
P440ar
Cache
2
Class
raid-cache

Compatibility map

The relations of this part with other parts, from the audited QuickSpecs rules and the compatibility graph only (every line with its official source).

749974-B21875498-B21875500-B21875488-B21758959-B22

Click a part or a relation line (or press Enter) to pin its explanation and source; Esc releases it. Drag to pan the map or use the arrow keys; zoom with the buttons, the + and − keys or Ctrl with the mouse wheel.

Hover or click a part or a relation to show its recorded rule and official source.

  • Incompatible: ⁦749974-B21⁩ and ⁦875498-B21⁩ are incompatible. درایوهای ⁦M.2⁩ با ⁦HPE Flexible Smart Array⁩ پشتیبانی نمی‌شوند. (⁦FA⁩)
  • Incompatible: ⁦749974-B21⁩ and ⁦875500-B21⁩ are incompatible. درایوهای ⁦M.2⁩ با ⁦HPE Flexible Smart Array⁩ پشتیبانی نمی‌شوند. (⁦FA⁩)
  • Incompatible: ⁦749974-B21⁩ and ⁦875488-B21⁩ are incompatible. درایوهای ⁦M.2⁩ با ⁦HPE Flexible Smart Array⁩ پشتیبانی نمی‌شوند. (⁦FA⁩)
  • Requires: ⁦758959-B22⁩ requires ⁦749974-B21⁩. کنترلر ⁦B140i⁩ داخلی فقط ⁦UEFI⁩ است؛ برای حالت ⁦Legacy⁩ یک کنترلر ذخیره‌سازی اضافه لازم است. (⁦FA⁩)

Active models in which this part is listed

HPE ProLiant DL380 Gen9

step «Storage controllers and cables»Only when ordering CTO (factory)Add to this model's configuration

Related rules (2)

  • IncompatibilityThis part is one side of an incompatibility

    درایوهای ⁦M.2⁩ با ⁦HPE Flexible Smart Array⁩ پشتیبانی نمی‌شوند. (⁦FA⁩)

    Source: c04346247 — page 28
    HPE ProLiant DL380 Gen9 Server
    “HPE ProLiant DL380 Gen9 Server QuickSpecs” — c04346247 · Version 47 — page 28View documentVendor siteSearch this document
    No HPE Flexible Smart Array supported.
  • RequirementA general rule that covers this part through its attributes

    کنترلر ⁦B140i⁩ داخلی فقط ⁦UEFI⁩ است؛ برای حالت ⁦Legacy⁩ یک کنترلر ذخیره‌سازی اضافه لازم است. (⁦FA⁩)

    Parts on the other side: 758959-B22

    Source: c04346247 — page 21
    HPE ProLiant DL380 Gen9 Server
    “HPE ProLiant DL380 Gen9 Server QuickSpecs” — c04346247 · Version 47 — page 21View documentVendor siteSearch this document
    For legacy support an additional controller will be needed

Official notes (verbatim QuickSpecs text)

  • Provides support for up to 8 internal SAS/SATA drives without using a PCIe slot.
  • Includes the HPE Smart Storage Battery.
  • FIO indicates factory integrated option via CTO.

Verification and sources

PartSurfer status: Matches PartSurfer

PartSurfer: HPE SPECIAL REQUEST/EQUIPMENT LOGISTIC SERVICE

Document row: c04346247 — page 35
HPE ProLiant DL380 Gen9 Server
“HPE ProLiant DL380 Gen9 Server QuickSpecs” — c04346247 · Version 47 — page 35View documentVendor siteSearch this document
HPE Smart Array P440ar/2GB FBWC 12Gb 2-ports Int FIO SAS Controller 749974-B21

This page contains only the audited data of the official vendor documents (HPE, Lenovo, Dell) for the active models. Price and availability are given through the quote request in the configurator.