HPE P74503-B21
Processor Kit
P/NP74503-B21
- Compatible systems
- HPE ProLiant Compute DL360 Gen12, HPE ProLiant Compute DL380 Gen12
- Order markers
- B21
- Product data
- Official HPE P/N P74503-B21
Loading products and specifications…
Components, options & lifecycle support
Browse component models and part numbers. Review host compatibility and included options before requesting your quotation.

Catalogue at a glance
Select a product line to browse the models in that range. Counts show products, not available stock.
Products & specifications
Processor Kit
P/NP74503-B21
Processor Kit
P/NP74504-B21
Processor Kit
P/NP74506-B21
Processor Kit
P/NP74507-B21
Processor Kit
P/NP74508-B21
Processor Kit
P/NP74509-B21
Processor Kit
P/NP74568-B21
Processor Kit
P/NP74570-B21
Processor Kit
P/NP74571-B21
Processor Kit
P/NP74572-B21
Processor Kit
P/NP74573-B21
Processor Kit
P/NP74575-B21
Processor Kit
P/NP74576-B21
Processor Kit
P/NP74577-B21
Processor Kit
P/NP74578-B21
Processor Kit
P/NP74579-B21
Processor Kit
P/NP75664-B21
Processor Kit
P/NP81591-B21
Processor Kit
P/NP82520-B21
Processor Kit
P/NP85241-B21
Processor Kit
P/NP87302-B21
Processor Kit
P/NP90157-B21
Processor Kit
P/NQ2S13A
Processor Kit
P/NQ2S14A
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
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.
Buying for a project?
Keep the model, quantity and installation requirements together.
Find matching catalogue entries, review different versions and bring the selected products into your RFQ.
Check a parts list ↗02 · Plan the connectionsExplore server, switch and storage examples. Check host interfaces, optics and redundancy before choosing components.
Explore storage connections ↗03 · Prepare your requestAdd quantities, condition, testing and destination. Prices and availability are confirmed before an order is accepted.
Open your RFQ ↗Need a quote?
Send the full P/N, quantity, host system and delivery destination.