The HP/Compaq All-in-One 200-5112it uses DDR3 SODIMM PC3-8500 1066MHz, PC3-10600 1333MHz memory upgrades as listed in the detailed specifications below. All memory and other upgrades compatible with this system are listed on this page.

Need Assistance? Please call and speak with one of our expert technicians at 800-240-8577 or US 404-935-4048 to verify exact system specs before ordering.
Memory Type DDR3 SODIMM PC3-8500 1066MHz, PC3-10600 1333MHz
Base Memory 2GB (Removable) or 3GB (Removable) or 4GB (Removable) or 6GB (Removable)
Upgrade Slots 2 Socket(s)
Maximum Memory 8GB
Maximum Module Size 4GB
CPU & Chipset Intel Pentium Dual Core / Intel G45
Bus Architecture Flash - SDHC; USB
Notes Important: MODULES MUST BE ORDERED AND INSTALLED IN PAIRS for Dual Channel mode. If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation). Maximum configurations require a 64-bit operating system. Per HP documentation, system supports DDR3-1333 (PC3-10600) and 1066 (PC3-8500) modules but memory bus may run at 1066MHz (PC3-8500 MB/sec) or less depending on processor.
Manufacturer Part Numbers
  • WZ937EA
Part Number 71.5C9
1066MHz 204pin CL9
Call to Order
$10.99
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Part Number 72.5C9
1333MHz 204pin CL9
Call to Order
$10.99
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Part Number 711C9
1066MHz 204pin CL9
In Stock
$12.99
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Part Number 721C9
1333MHz 204pin CL9
In Stock
$12.99
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Part Number 712C9
1066MHz 204pin CL9
In Stock
$15.99
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Part Number 722C9
1333MHz 204pin CL9
In Stock
$15.99
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Part Number 71.5C9H
1066MHz 204pin CL9
Call to Order
$17.99
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Part Number 72.5C9H
1333MHz 204pin CL9
Call to Order
$17.99
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Part Number 711C9H
1066MHz 204pin CL9
In Stock
$19.99
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Part Number 721C9H
1333MHz 204pin CL9
In Stock
$19.99
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Part Number 714C9
1066MHz 204pin CL9
In Stock
$21.99
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Part Number 724C9
1333MHz 204pin CL9
In Stock
$21.99
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Part Number 711C9-2
1066MHz 204pin CL9
In Stock
$24.99
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Part Number 712C9H
1066MHz 204pin CL9
In Stock
$24.99
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Part Number 721C9-2
1333MHz 204pin CL9
In Stock
$24.99
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Part Number 722C9H
1333MHz 204pin CL9
In Stock
$24.99
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Part Number 712C9-2
1066MHz 204pin CL9
In Stock
$30.99
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Part Number 722C9-2
1333MHz 204pin CL9
In Stock
$30.99
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Part Number 714C9H
1066MHz 204pin CL9
In Stock
$34.99
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Part Number 724C9H
1333MHz 204pin CL9
In Stock
$34.99
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Part Number 711C9-2H
1066MHz 204pin CL9
In Stock
$39.99
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Part Number 721C9-2H
1333MHz 204pin CL9
In Stock
$39.99
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Part Number 714C7-2
1066MHz 204pin CL7
In Stock
$43.99
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Part Number 714C9-2
1066MHz 204pin CL9
In Stock
$43.99
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Part Number 724C9-2
1333MHz 204pin CL9
In Stock
$43.99
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Part Number 712C9-2H
1066MHz 204pin CL9
In Stock
$49.99
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Part Number 722C9-2H
1333MHz 204pin CL9
In Stock
$49.99
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Part Number 714C7-2H
1066MHz 204pin CL7
In Stock
$69.99
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Part Number 714C9-2H
1066MHz 204pin CL9
In Stock
$69.99
View Product
Part Number 724C9-2H
1333MHz 204pin CL9
In Stock
$69.99
View Product
Part Number 714C7-2
1066MHz 204pin CL7
In Stock
$43.99
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Part Number 714C9-2
1066MHz 204pin CL9
In Stock
$43.99
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Part Number 724C9-2
1333MHz 204pin CL9
In Stock
$43.99
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Part Number 714C7-2H
1066MHz 204pin CL7
In Stock
$69.99
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Part Number 714C9-2H
1066MHz 204pin CL9
In Stock
$69.99
View Product
Part Number 724C9-2H
1333MHz 204pin CL9
In Stock
$69.99
View Product
Part Number 714C9
1066MHz 204pin CL9
In Stock
$21.99
View Product
Part Number 724C9
1333MHz 204pin CL9
In Stock
$21.99
View Product
Part Number 712C9-2
1066MHz 204pin CL9
In Stock
$30.99
View Product
Part Number 722C9-2
1333MHz 204pin CL9
In Stock
$30.99
View Product
Part Number 714C9H
1066MHz 204pin CL9
In Stock
$34.99
View Product
Part Number 724C9H
1333MHz 204pin CL9
In Stock
$34.99
View Product
Part Number 712C9-2H
1066MHz 204pin CL9
In Stock
$49.99
View Product
Part Number 722C9-2H
1333MHz 204pin CL9
In Stock
$49.99
View Product
Part Number 712C9
1066MHz 204pin CL9
In Stock
$15.99
View Product
Part Number 722C9
1333MHz 204pin CL9
In Stock
$15.99
View Product
Part Number 711C9-2
1066MHz 204pin CL9
In Stock
$24.99
View Product
Part Number 712C9H
1066MHz 204pin CL9
In Stock
$24.99
View Product
Part Number 721C9-2
1333MHz 204pin CL9
In Stock
$24.99
View Product
Part Number 722C9H
1333MHz 204pin CL9
In Stock
$24.99
View Product
Part Number 711C9-2H
1066MHz 204pin CL9
In Stock
$39.99
View Product
Part Number 721C9-2H
1333MHz 204pin CL9
In Stock
$39.99
View Product
Part Number 711C9
1066MHz 204pin CL9
In Stock
$12.99
View Product
Part Number 721C9
1333MHz 204pin CL9
In Stock
$12.99
View Product
Part Number 711C9H
1066MHz 204pin CL9
In Stock
$19.99
View Product
Part Number 721C9H
1333MHz 204pin CL9
In Stock
$19.99
View Product
Part Number 71.5C9
1066MHz 204pin CL9
Call to Order
$10.99
View Product
Part Number 72.5C9
1333MHz 204pin CL9
Call to Order
$10.99
View Product
Part Number 71.5C9H
1066MHz 204pin CL9
Call to Order
$17.99
View Product
Part Number 72.5C9H
1333MHz 204pin CL9
Call to Order
$17.99
View Product

Upgrade References

The table below are references to other manufacturer part numbers which are specific to this device, have identical specifications to our components. This information is made available for your reference.
Part# Source References
KTH-X3A/2G 2GB DDR3 PC3-8500 1066MHz SODIMM Kingston 712C9
KTH-X3A/4G 4GB DDR3 PC3-8500 1066MHz SODIMM Kingston 714C9
KTH-X3B/2G 2GB DDR3 PC3-10600 1333MHz SODIMM Kingston 722C9
KTH-X3B/4G 4GB DDR3 PC3-10600 1333MHz SODIMM Kingston 724C9
CT1430536 8GB Kit of 2 4GB DDR3 PC3-8500 1066MHz SODIMM Crucial 714C7-2
KTH-X3BS/2G 2GB DDR3 PC3-10600 1333MHz SODIMM Kingston 722C9