Model: A12H1UT#ABA
from $1,729.99
Storage: 512GB
Memory: 16GB
4 configurations available
Configuration tips
Upgrade available
32GB / 23.8" / 512GB from $2,099 (+$369)
The HP 23.8" EliteOne 840 G9 is an all-in-one desktop computer designed for efficient productivity. It features an Intel Core i5-14500 (14th Gen) processor, 16GB of 4800 MT/s DDR5 RAM, and a 512GB NVMe SSD for responsive performance. The 23.8-inch IPS-Type LCD display offers a 1920 x 1080 native resolution with an anti-glare finish, making it suitable for professional environments.
Since you cannot easily upgrade an All-in-One, you must buy specs that will last 4 to 5 years. Pay special attention to the display quality, as it cannot be swapped out. Available from $1,729.99.
AIOs combine a monitor and PC, making them moderately energy efficient. Upgradability is usually non-existent, meaning you may need to replace the entire unit sooner than a traditional desktop.
Common Failure Modes
Heat is the enemy of AIOs due to tightly packed components. Failures often mirror laptop issues, with hard drives, cooling fans, and displays being the most common culprits.
Since you cannot easily upgrade an All-in-One, you must buy specs that will last 4 to 5 years. Pay special attention to the display quality, as it cannot be swapped out.
AIOs last 5-8 years. The monitor usually outlasts the computer hardware inside.
The HP 23.8" EliteOne 840 G9 All-in-One Desktop Computer (16 GB, 512 GB) is available at bhphoto, starting at $1,729.99.
AIOs combine a monitor and PC, making them moderately energy efficient. Upgradability is usually non-existent, meaning you may need to replace the entire unit sooner than a traditional desktop.
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