HPE 64GB DDR4-2666 PC4-21300 ECC RDIMM CL19 288-Pin Server Memory Module

Where the DDR4-2666 RDIMM 64GB is deployed

• Capacity expansion on existing systems
• Like-for-like replacement and spares holding
• New build-outs specified around a fixed platform

Questions buyers ask about this part

Should I take the 64GB or the 32GB?

Same part, different capacity: identical specification and RDIMM DIMM. The 32GB gives you less capacity at a lower unit cost. Where the constraint is the number of slots rather than the budget — a board already fully populated, or a platform at its supported maximum — the larger part is usually the cheaper way to the same total. Ask us for both on one quote and compare.

Is this HPE part genuine, and is the warranty intact?

Yes. We supply through authorized distribution only, so the part carries the full HPE manufacturer warranty and its firmware update path stays supported. No grey-market stock, no re-labelled drives, no voided warranties.

Do you offer volume pricing and accept purchase orders?

The listed price is per unit and indicative; tiered pricing applies at quantity. We accept purchase orders from qualified businesses, government and defence agencies, and educational institutions, with net terms and consolidated invoicing available. Email the quantity you need and we will come back within 48 business hours.