The MSI Whitebook MS-1681 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.

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Memory Type DDR3 SODIMM PC3-8500 1066MHz, PC3-10600 1333MHz
Base Memory 4GB (Removable)
Upgrade Slots 2 Socket(s)
Maximum Memory 8GB
Maximum Module Size 4GB
CPU & Chipset Intel Core i5 / Intel HM55 Intel Core i3 / Intel HM55
Bus Architecture Flash - SDHC; SSD - SATA 2.5-inch 9.5mm; USB
Notes Important: MODULES MUST BE ORDERED AND INSTALLED IN PAIRS for Dual Channel mode. With 32-bit operating systems, 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.
Manufacturer Part Numbers
  • 937-168133-003
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 714C7
1066MHz 204pin CL7
In Stock
$21.99
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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 714C7H
1066MHz 204pin CL7
In Stock
$34.99
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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 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 714C9-2H
1066MHz 204pin CL9
In Stock
$69.99
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Part Number 724C9-2H
1333MHz 204pin CL9
In Stock
$69.99
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Part Number SSD/60G
Call to Order
$92.99
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Part Number SSD/64G
Call to Order
$99.99
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Part Number SSD/80G
Call to Order
$123.99
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Part Number SSD/96G
Call to Order
$148.99
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Part Number SSD/60GH
Call to Order
$149.99
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Part Number SSD/64GH
Call to Order
$159.99
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Part Number SSD/80GH
Call to Order
$199.99
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Part Number SSD/96GH
Call to Order
$239.99
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Part Number SSD/120G
Call to Order
$247.99
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Part Number SSD/128G
Call to Order
$263.99
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Part Number SSD/120GH
Call to Order
$399.99
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Part Number SSD/256G
Call to Order
$402.99
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Part Number SSD/128GH
Call to Order
$424.99
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Part Number SSD/256GH
Call to Order
$649.99
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Part Number SSD/512G
Call to Order
$929.99
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Part Number SSD/512GH
Call to Order
$1499.99
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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
View Product
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
1066MHz 204pin CL7
In Stock
$21.99
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
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Part Number 722C9-2
1333MHz 204pin CL9
In Stock
$30.99
View Product
Part Number 714C7H
1066MHz 204pin CL7
In Stock
$34.99
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
KVR1066D3S7/4G 4GB DDR3 PC3-8500 1066MHz SODIMM Kingston 714C7
KVR1333D3S8S9/2G 2GB DDR3 PC3-10600 1333MHz SODIMM Kingston 722C9
KVR1333D3S9/1G 1GB DDR3 PC3-10600 1333MHz SODIMM Kingston 721C9
KVR1333D3S9/4G 4GB DDR3 PC3-10600 1333MHz SODIMM Kingston 724C9
SH100S3/120G 120GB Solid State Drive Kingston SSD/120G
SV100S2/64GZ 64GB Solid State Drive Kingston SSD/64G
SVP100S2/96G 96GB Solid State Drive Kingston SSD/96G
SVP100S2/128G 128GB Solid State Drive Kingston SSD/128G
SVP100S2/256G 256GB Solid State Drive Kingston SSD/256G
SVP100S2/512G 512GB Solid State Drive Kingston SSD/512G
SVP100S2B/96G 96GB Kit of 2 48GB Solid State Drive Kingston SSD/48G-2
SVP100S2B/128G 128GB Kit of 2 64GB Solid State Drive Kingston SSD/64G-2
SVP100S2B/256G 256GB Kit of 2 128GB Solid State Drive Kingston SSD/128G-2
SVP100S2B/512G 512GB Kit of 2 256GB Solid State Drive Kingston SSD/256G-2
KVR1333D3S9/2G 2GB DDR3 PC3-10600 1333MHz SODIMM Kingston 722C9
SVP200S3/60G 60GB Solid State Drive Kingston SSD/60G
SVP200S3B/60G 60GB Solid State Drive Kingston SSD/60G
SV200S3N7A/64G 64GB Kit of 2 32GB Solid State Drive Kingston SSD/32G-2
SVP200S3/60G 8523.51.0000, 5A992.C 60GB Solid State Drive Kingston SSD/60G
SVP200S37A/60G 60GB Solid State Drive Kingston SSD/60G
SVP200S3B7A/60G 60GB Kit of 2 30GB Solid State Drive Kingston SSD/30G-2
SH103S3/480G 80GB Solid State Drive Kingston SSD/80G
SH103S3B/480G 480GB Kit of 2 240GB Solid State Drive Kingston SSD/240G-2
SKC300S37A/480G 80GB Solid State Drive Kingston SSD/80G