We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver all-in-one desktop with 23.8 inch touchscreen display on adjustable stand

HP

HP EliteOne 840 G9 69T28UT#ABA all-in-one PC i5-12500 8 GB 256 GB 23.8" Touchscreen

SKU CH-A7V1-S1K0Z MPN 69T28UT#ABA

A 23.8 inch touchscreen all-in-one desktop with a 12th Gen Intel Core i5-12500, 8 GB DDR5 memory and a 256 GB NVMe SSD

  • Screen sizeNo Screen
  • 8-inch Full HD touchscreen for direct interaction
  • Intel Core i5-12500 six-core processor handles multitasking
  • 8 GB DDR5 memory supports responsive performance
  • 256 GB NVMe SSD provides fast boot and load times
  • All-in-one design saves desk space with integrated display

EliteOne 840 G9 touchscreen all-in-one

The HP EliteOne 840 G9 is a 23.8 inch Full HD touchscreen all-in-one PC powered by a 12th Gen Intel Core i5-12500 six-core processor running at 3 GHz. It ships with 8 GB of DDR5 memory and a 256 GB M.2 NVMe solid-state drive. The integrated display offers a 1920 x 1080 resolution and touch input for interactive workflows.

Suited for space-constrained offices needing touch

This all-in-one suits businesses that want a compact desktop with a responsive touchscreen for kiosk, reception or collaborative tasks. The sealed chassis means internal upgrades are not practical, so buyers who need more storage, additional memory slots or discrete graphics should look at a traditional tower workstation instead.

256 GB NVMe boot drive capacity

The single 256 GB M.2 NVMe drive determines how much software and local data the system can hold out of the box. There is no secondary drive bay mentioned, so organisations with large local datasets or heavy application suites must plan for cloud or network storage from day one.

How it compares

Measured against everything we stock in All-in-One PCs, at today’s prices. Recalculated every night.

Price $1,335.99
Pricier than about 91% of the 4,281 comparable items (median $690.99).

Specifications

Display
Screen sizeNo Screen
Size & build
Shipping weight11.57 kg
Package size660 × 622 × 191 mm

Questions about this item

How do I install the 256 GB M.2 NVMe SSD in the 840 G9, and what step causes the most issues?

Slide the drive into the M.2 slot at a shallow angle, press it flat, and secure it with the single retaining screw; the step most people miss is fully seating the drive before tightening the screw, which leaves the connector partially engaged.

What maintenance or replacement will the 8 GB DDR5 memory need later?

The memory is soldered and cannot be upgraded or replaced; if capacity becomes a bottleneck the only option is to move workloads to external storage or a different system.

What limit appears first on the i5-12500 during sustained heavy loads?

The processor hits its thermal ceiling and reduces clock speeds to stay within its power envelope, so performance drops before any other component becomes a bottleneck.

More in All-in-One PCs

Similar items