HP EliteOne All-in-One Memory: 800, 1000, 840 & 870

Memory upgrades matched to your HP EliteOne all-in-one. Each listing covers one model, with the speed, module sizes and kit sizes HP specifies for it. To find yours, type the model into the search bar at the top of the page, for example EliteOne 800 G6, EliteOne 800 G3 or EliteOne 840 G9. For help identifying your model, see the HP business memory guide.

Find memory by EliteOne model

• EliteOne 800: EliteOne 800 G8, EliteOne 800 G6, EliteOne 800 G5, EliteOne 800 G4, EliteOne 800 G3 and EliteOne 800 G2. DDR4 SODIMM.
• EliteOne 1000: EliteOne 1000 G2, covering the 23.8, 27 and 34 inch versions. DDR4-2666 SODIMM.
• EliteOne 840 and 870 G9: EliteOne 840 G9 and EliteOne 870 G9. DDR5-4800 SODIMM.

Check your maximum

HP's service guide sets the maximum for each model: 32GB on the EliteOne 1000 G2 and 800 G2 to G4, and 64GB on the 800 G5 and later models. All EliteOne models listed here have two SODIMM slots; install identical modules in pairs for dual-channel operation.

Buying for a fleet

NEMIX RAM is a US-based memory specialist, in business since 1993. Every module is researched, matched, and compatibility-tested by NEMIX RAM, is JEDEC-compliant, and is backed by a lifetime warranty. Purchase orders, net terms and volume pricing are available. Request a quote, or send us your HP model and we will confirm the right module before you order.