464 in stock $ 32
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Have a question about the 840756-191 - HPE 1x 16GB DDR4-2666 RDIMM PC4-21300V-R Dual Rank x8 Replacement?
Our technical support can help you with any question to ensure 840756-191 is right for your system.
100% Guaranteed
Compatible
This 840756-191 replacement is a proven memory product. It's either approved, certified or OEM qualified to ensure total reliability.
Quick Advance
Replacement
Nothing is perfect. Sometimes things happen. If your 840756-191 replacement upgrade fails at anytime–we will ship a replacement same day. We support your 840756-191 memory purchase long after the sale.
GET REAL
Get ➔ Lifetime warranty ✓ Great savings ✓ Buy factory original 840756-191 compatible replacement memory modules configured to your HPE Synergy, HPE StoreEasy, HPE Apollo, HPE SimpliVity, HPE ConvergedSystem, HPE StoreOnce, HPE ProLiant, HPE Integrity, HPE Cloudline or HP Workstation system.
The Truth in Memory
HPE does not manufacture memory! They buy from one of only three original memory module makers. Samsung, Hynix and Micron make the DRAM and assemble modules. They sell to the world’s largest system manufacturers including, HPE.
Guaranteed by federal law - This 840756-191, HPE 16GB (1x 16GB) Dual Rank x8 PC4-21300V-R (DDR4-2666) Registered CAS-19 Memory Kit equivalent made by 
, 
or 
does not affect or void HPE warranties.
The right memory. At the right price. Right here for you.
Lifetime Warranty
Never worry. We support you long after the sale. If any module ever fails–we will replace at zero cost to you!Related products
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