Components, options & lifecycle support

Server memory

Browse component models and part numbers. Review host compatibility and included options before requesting your quotation.

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1,206Products

11Brands

Server parts & upgrades — illustrative product presentation — Server parts & upgradesIllustrative product presentation

Catalogue at a glance

Browse product categories

Select a product line to browse the models in that range. Counts show products, not available stock.

Enterprise Memory411 Server Memory317 Memory170 HPE Smart Memory125 Server Memory Option55 DDR5 Memory37 Server memory24

Products & specifications

Browse products

Browse the full catalogue ↗

HPE

HPE P19045-B21

HPE Smart Memory

P/NP19045-B21

Compatible systems: HPE ProLiant DL325 Gen10, HPE ProLiant DL385 Gen10
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P19047-B21

HPE Smart Memory

P/NP19047-B21

Compatible systems: HPE ProLiant DL325 Gen10, HPE ProLiant DL385 Gen10
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P23535-B21

HPE Smart Memory

P/NP23535-B21

Compatible systems: HPE Synergy 480 Gen10 Plus Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P23538-B21

HPE Smart Memory

P/NP23538-B21

Compatible systems: HPE Apollo 2000 Gen10 Plus System
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P28217-B21

HPE Smart Memory

P/NP28217-B21

Compatible systems: HPE Synergy 480 Gen10 Compute Module, HPE Synergy 660 Gen10 Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P28219-B21

HPE Smart Memory

P/NP28219-B21

Compatible systems: HPE Synergy 480 Gen10 Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P28221-B21

HPE Smart Memory

P/NP28221-B21

Compatible systems: HPE Synergy 480 Gen10 Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P28223-B21

HPE Smart Memory

P/NP28223-B21

Compatible systems: HPE Synergy 480 Gen10 Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P28225-B21

HPE Smart Memory

P/NP28225-B21

Compatible systems: HPE Synergy 480 Gen10 Compute Module, HPE Synergy 660 Gen10 Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P38454-B21

HPE Smart Memory

P/NP38454-B21

Compatible systems: HPE ProLiant DL325 Gen10 Plus, HPE ProLiant DL365 Gen10 Plus, HPE ProLiant DL385 Gen10 Plus v2
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P38454-H21

HPE Smart Memory

P/NP38454-H21

Compatible systems: HPE Apollo 2000 Gen10 Plus System
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P40007-B21

HPE Smart Memory

P/NP40007-B21

Compatible systems: HPE ProLiant DL110 Gen10 Plus Telco Server, HPE ProLiant DL360 Gen10 Plus, HPE ProLiant DL380 Gen10 Plus, HPE Synergy 480 Gen10 Plus Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P40007-H21

HPE Smart Memory

P/NP40007-H21

Compatible systems: HPE Apollo 2000 Gen10 Plus System
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P43016-B21

HPE Smart Memory

P/NP43016-B21

Compatible systems: HPE ProLiant DL20 Gen10 Plus, HPE ProLiant ML30 Gen10 Plus
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P43019-B21

HPE Smart Memory

P/NP43019-B21

Compatible systems: HPE ProLiant DL20 Gen10 Plus, HPE ProLiant ML30 Gen10 Plus, HPE ProLiant MicroServer Gen10 Plus v2
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P43022-B21

HPE Smart Memory

P/NP43022-B21

Compatible systems: HPE ProLiant DL20 Gen10 Plus, HPE ProLiant ML30 Gen10 Plus, HPE ProLiant MicroServer Gen10 Plus v2
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P43322-B21

HPE Smart Memory

P/NP43322-B21

Compatible systems: HPE ProLiant DL360 Gen11, HPE ProLiant DL380 Gen11, HPE ProLiant DL380a Gen11, HPE ProLiant ML350 Gen11
Order markers: B21, KIT
Product data: Official HPE P/N P43322-B21

View details

HPE

HPE P43322-K21

HPE Smart Memory

P/NP43322-K21

Compatible systems: HPE Alletra Storage Server 4110, HPE Alletra Storage Server 4120, HPE Alletra Storage Server 4140, HPE StoreEasy 1000 Storage
Order markers: KIT
Product data: Official HPE P/N P43322-K21

View details

HPE

HPE P43328-B21

HPE Smart Memory

P/NP43328-B21

Compatible systems: HPE ProLiant DL360 Gen11, HPE ProLiant DL380 Gen11, HPE ProLiant DL380a Gen11, HPE ProLiant ML350 Gen11
Order markers: B21, KIT
Product data: Official HPE P/N P43328-B21

View details

HPE

HPE P43328-K21

HPE Smart Memory

P/NP43328-K21

Compatible systems: HPE Alletra Storage Server 4110, HPE Alletra Storage Server 4120, HPE Alletra Storage Server 4140, HPE StoreEasy 1000 Storage
Order markers: KIT
Product data: Official HPE P/N P43328-K21

View details

HPE

HPE P43331-B21

HPE Smart Memory

P/NP43331-B21

Compatible systems: HPE ProLiant DL360 Gen11, HPE ProLiant DL380 Gen11, HPE ProLiant DL380a Gen11, HPE ProLiant ML350 Gen11
Order markers: B21, KIT
Product data: Exact product: HPE P43331-B21 64GB

View details

HPE

HPE P43331-K21

HPE Smart Memory

P/NP43331-K21

Compatible systems: HPE Alletra Storage Server 4110, HPE Alletra Storage Server 4120, HPE Alletra Storage Server 4140
Order markers: KIT
Product data: Official HPE P/N P43331-K21

View details

HPE

HPE P43334-K21

HPE Smart Memory

P/NP43334-K21

Compatible systems: HPE Alletra Storage Server 4110
Order markers: KIT
Product data: Official HPE P/N P43334-K21

View details

HPE

HPE P43337-K21

HPE Smart Memory

P/NP43337-K21

Compatible systems: HPE Alletra Storage Server 4110
Order markers: KIT
Product data: Official HPE P/N P43337-K21

View details

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Explore component handling, system scale and packaging through illustrative scenes. These images show typical product-category settings, not offered inventory; request photographs of the specific unit with your quotation.

Server memory tray, a generated product-photography illustration in a small hardware workshop — Server memory tray
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Home/Products/Server memory

Components, options & lifecycle support

Server memory

Browse component models and part numbers. Review host compatibility and included options before requesting your quotation.

Browse models Request a quote

1,206Products

11Brands

Catalogue at a glance

Browse product categories

Select a product line to browse the models in that range. Counts show products, not available stock.

Enterprise Memory411 Server Memory317 Memory170 HPE Smart Memory125 Server Memory Option55 DDR5 Memory37 Server memory24

Products & specifications

Browse products

Browse the full catalogue ↗

HPE

HPE P19045-B21

HPE Smart Memory

P/NP19045-B21

Compatible systems: HPE ProLiant DL325 Gen10, HPE ProLiant DL385 Gen10
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P19047-B21

HPE Smart Memory

P/NP19047-B21

Compatible systems: HPE ProLiant DL325 Gen10, HPE ProLiant DL385 Gen10
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P23535-B21

HPE Smart Memory

P/NP23535-B21

Compatible systems: HPE Synergy 480 Gen10 Plus Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P23538-B21

HPE Smart Memory

P/NP23538-B21

Compatible systems: HPE Apollo 2000 Gen10 Plus System
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P28217-B21

HPE Smart Memory

P/NP28217-B21

Compatible systems: HPE Synergy 480 Gen10 Compute Module, HPE Synergy 660 Gen10 Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P28219-B21

HPE Smart Memory

P/NP28219-B21

Compatible systems: HPE Synergy 480 Gen10 Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P28221-B21

HPE Smart Memory

P/NP28221-B21

Compatible systems: HPE Synergy 480 Gen10 Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P28223-B21

HPE Smart Memory

P/NP28223-B21

Compatible systems: HPE Synergy 480 Gen10 Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P28225-B21

HPE Smart Memory

P/NP28225-B21

Compatible systems: HPE Synergy 480 Gen10 Compute Module, HPE Synergy 660 Gen10 Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P38454-B21

HPE Smart Memory

P/NP38454-B21

Compatible systems: HPE ProLiant DL325 Gen10 Plus, HPE ProLiant DL365 Gen10 Plus, HPE ProLiant DL385 Gen10 Plus v2
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P38454-H21

HPE Smart Memory

P/NP38454-H21

Compatible systems: HPE Apollo 2000 Gen10 Plus System
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P40007-B21

HPE Smart Memory

P/NP40007-B21

Compatible systems: HPE ProLiant DL110 Gen10 Plus Telco Server, HPE ProLiant DL360 Gen10 Plus, HPE ProLiant DL380 Gen10 Plus, HPE Synergy 480 Gen10 Plus Compute Module
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P40007-H21

HPE Smart Memory

P/NP40007-H21

Compatible systems: HPE Apollo 2000 Gen10 Plus System
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P43016-B21

HPE Smart Memory

P/NP43016-B21

Compatible systems: HPE ProLiant DL20 Gen10 Plus, HPE ProLiant ML30 Gen10 Plus
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P43019-B21

HPE Smart Memory

P/NP43019-B21

Compatible systems: HPE ProLiant DL20 Gen10 Plus, HPE ProLiant ML30 Gen10 Plus, HPE ProLiant MicroServer Gen10 Plus v2
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P43022-B21

HPE Smart Memory

P/NP43022-B21

Compatible systems: HPE ProLiant DL20 Gen10 Plus, HPE ProLiant ML30 Gen10 Plus, HPE ProLiant MicroServer Gen10 Plus v2
Record: Full P/N, generation, module type, rank and rated speed
Review: Provides the identity needed to locate the correct qualification entry.

View details

HPE

HPE P43322-B21

HPE Smart Memory

P/NP43322-B21

Compatible systems: HPE ProLiant DL360 Gen11, HPE ProLiant DL380 Gen11, HPE ProLiant DL380a Gen11, HPE ProLiant ML350 Gen11
Order markers: B21, KIT
Product data: Official HPE P/N P43322-B21

View details

HPE

HPE P43322-K21

HPE Smart Memory

P/NP43322-K21

Compatible systems: HPE Alletra Storage Server 4110, HPE Alletra Storage Server 4120, HPE Alletra Storage Server 4140, HPE StoreEasy 1000 Storage
Order markers: KIT
Product data: Official HPE P/N P43322-K21

View details

HPE

HPE P43328-B21

HPE Smart Memory

P/NP43328-B21

Compatible systems: HPE ProLiant DL360 Gen11, HPE ProLiant DL380 Gen11, HPE ProLiant DL380a Gen11, HPE ProLiant ML350 Gen11
Order markers: B21, KIT
Product data: Official HPE P/N P43328-B21

View details

HPE

HPE P43328-K21

HPE Smart Memory

P/NP43328-K21

Compatible systems: HPE Alletra Storage Server 4110, HPE Alletra Storage Server 4120, HPE Alletra Storage Server 4140, HPE StoreEasy 1000 Storage
Order markers: KIT
Product data: Official HPE P/N P43328-K21

View details

HPE

HPE P43331-B21

HPE Smart Memory

P/NP43331-B21

Compatible systems: HPE ProLiant DL360 Gen11, HPE ProLiant DL380 Gen11, HPE ProLiant DL380a Gen11, HPE ProLiant ML350 Gen11
Order markers: B21, KIT
Product data: Exact product: HPE P43331-B21 64GB

View details

HPE

HPE P43331-K21

HPE Smart Memory

P/NP43331-K21

Compatible systems: HPE Alletra Storage Server 4110, HPE Alletra Storage Server 4120, HPE Alletra Storage Server 4140
Order markers: KIT
Product data: Official HPE P/N P43331-K21

View details

HPE

HPE P43334-K21

HPE Smart Memory

P/NP43334-K21

Compatible systems: HPE Alletra Storage Server 4110
Order markers: KIT
Product data: Official HPE P/N P43334-K21

View details

HPE

HPE P43337-K21

HPE Smart Memory

P/NP43337-K21

Compatible systems: HPE Alletra Storage Server 4110
Order markers: KIT
Product data: Official HPE P/N P43337-K21

View details

Illustrative and reference images show product families or models. Request offered-unit photographs, labels and included items before confirming an order.

A closer look at enterprise hardware

Product images and packaging

View the photography collection ↗

Buying for a project?

From a parts list to a clear quotation

Keep the model, quantity and installation requirements together.

01 · Match your list

Need a quote?

Tell us which products you need

Send the full P/N, quantity, host system and delivery destination.

Request a quotation

Server memory

Browse product categories

Browse products

Product images and packaging

Server memory tray

Memory inspection

Enterprise SSD tray

From a parts list to a clear quotation

Paste up to 50 part numbers

Review your storage network

Keep your requirements together

Tell us which products you need

Server memory

Browse product categories

Browse products

Product images and packaging

Server memory tray

Memory inspection

Enterprise SSD tray

From a parts list to a clear quotation

Paste up to 50 part numbers

Review your storage network

Keep your requirements together

Tell us which products you need