The Gateway ALR 8200R 500 (PIII) uses SDRAM DIMM PC100 100MHz 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 SDRAM DIMM PC100 100MHz
Base Memory 64MB (Removable) 128MB (Removable)
Upgrade Slots 4 Sockets
Maximum Memory 1GB
Maximum Module Size 256MB
CPU & Chipset Intel Pentium III 500 MHz
Bus Architecture ISA; PCI
Part Number 21.1C3
100MHz 168pin CL3
In Stock
$15.99
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Part Number 21.2C3
100MHz 168pin CL3
In Stock
$18.99
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Part Number 21/64mC3
100MHz 168pin CL3
Call to Order
$23.99
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Part Number 21.1C3H
100MHz 168pin CL3
In Stock
$24.99
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Part Number 21.2C3H
100MHz 168pin CL3
In Stock
$29.99
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Part Number 21.2C3-2
100MHz 168pin CL3
In Stock
$37.99
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Part Number 21/64mC3H
100MHz 168pin CL3
Call to Order
$37.99
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Part Number 21.2C3-2H
100MHz 168pin CL3
In Stock
$59.99
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Part Number 21.2C3-4
100MHz 168pin CL3
In Stock
$74.99
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Part Number 21.2C3-4H
100MHz 168pin CL3
In Stock
$119.99
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Part Number 21.2C3-4
100MHz 168pin CL3
In Stock
$74.99
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Part Number 21.2C3-4H
100MHz 168pin CL3
In Stock
$119.99
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Part Number 21.2C3-2
100MHz 168pin CL3
In Stock
$37.99
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Part Number 21.2C3-2H
100MHz 168pin CL3
In Stock
$59.99
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Part Number 21.2C3
100MHz 168pin CL3
In Stock
$18.99
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Part Number 21.2C3H
100MHz 168pin CL3
In Stock
$29.99
View Product
Part Number 21.1C3
100MHz 168pin CL3
In Stock
$15.99
View Product
Part Number 21.1C3H
100MHz 168pin CL3
In Stock
$24.99
View Product
Part Number 21/64mC3
100MHz 168pin CL3
Call to Order
$23.99
View Product
Part Number 21/64mC3H
100MHz 168pin CL3
Call to Order
$37.99
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
KGW0281/32 32MB Module Kingston
KGW0281/64 64MB Module Kingston
KGW0281/128 128MB Module Kingston
KGW0281/256 256MB SDRAM PC100 100MHz DIMM Kingston 21.2C3
KGW338/256 256MB Module Kingston