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P43328-B21 - HPE 32GB DR x8 DDR5-4800 Smart Memory Kit

Original price $745.00 CAD - Original price $745.00 CAD
Original price
$745.00 CAD
$745.00 CAD - $745.00 CAD
Current price $745.00 CAD
SKU P43328-B21
Condition: New
Availability:
in stock, ready to be shipped

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HPE P43328-B21 — 32GB (1×32GB) DDR5-4800 Registered ECC Smart Memory (Gen11)

What it is

P43328-B21 is an HPE Smart Memory RDIMM for ProLiant Gen11 servers.
It’s a 32GB DDR5 Registered ECC module running at 4800 MT/s, qualified by HPE to match Gen11 platform rules. Think “the standard 32GB DDR5 RDIMM you add to DL360/DL380/ML350 Gen11 when you want reliable, supported memory.”


Why buyers pick P43328-B21 (plain English)

  • Certified Gen11 compatibility
    HPE Smart Memory avoids the “will it boot / will it downclock” drama you can get with unqualified DIMMs.

  • 32GB is the practical scaling step
    Big enough to matter for virtualization and app density, without the cost jump to 64GB+ per slot.

  • Server-grade reliability
    RDIMM + ECC is built for uptime and data integrity in 24×7 workloads.

  • Health & performance visibility
    Smart Memory enables proper reporting and tuning on supported ProLiant Gen11 systems.


60-second spec box (P43328-B21)

Capacity

  • 32 GB

Module type

  • DDR5 RDIMM (Registered DIMM)

Speed / standard

  • DDR5-4800 (PC5-38400 class)

Rank / organization

  • Dual Rank (2R×8)

ECC / reliability

  • ECC Registered

Voltage

  • 1.1V

Pins / form factor

  • 288-pin DIMM

Target platforms

  • HPE ProLiant Gen11 and any HPE systems specifying DDR5-4800 RDIMM Smart Memory


Where it fits (and when to choose something else)

Perfect for:

  • Expanding memory in Gen11 ProLiant servers

  • Virtualization hosts, databases, general enterprise compute

  • Standard RAM upgrades needing reliable ECC RDIMMs

Choose something else if:

  • Your server requires LRDIMMs instead of RDIMMs

  • You want higher per-slot capacity → 64GB / 128GB Gen11 DDR5 RDIMMs

  • You’re on Gen10/Gen10+ (DDR4 platform) → use DDR4 Smart Memory


TL;DR

P43328-B21 is HPE’s 32GB DDR5-4800 ECC Registered Smart Memory RDIMM for Gen11 servers: a safe, supported 32GB building block for scaling ProLiant Gen11 RAM.

General Information
Manufacturer: Hewlett Packard Enterprise
Manufacturer Part Number: P43328B21
Manufacturer Website Address: http://www.hpe.com
Brand Name: HPE
Product Name: 32GB DDR5 SDRAM Memory Module
Product Type: RAM Module
Technical Information
Memory Size: 32 GB
Memory Technology: DDR5 SDRAM
Memory Voltage: 1.10 V
Number of Modules: 1 x 32GB
Memory Speed: 4800 MHz
Memory Standard: DDR5-4800/PC5-38400
Memory Rank: Dual-rank
Signal Processing: Registered
Device Supported: Server, Rack Server, Blade Server
Physical Characteristics
Number of Pins: 288-pin
Form Factor: DIMM
Thickness: 0.52
Width: 3.50
Length: 7.50
Weight (Approximate): 40 g
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