The Gateway ALR 8400 Series uses SDRAM DIMM ECC PC100 100MHz, PC133 133MHz 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 ECC PC100 100MHz, PC133 133MHz
Base Memory 256MB (Removable)
Upgrade Slots 16 Sockets
Maximum Memory 16GB
Maximum Module Size 1GB
CPU & Chipset Intel Pentium III Xeon 700 MHz
Bus Architecture PCI
Part Number 22.1C3
133MHz 168pin CL3
In Stock
$7.99
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Part Number 22.1C3H
133MHz 168pin CL3
In Stock
$12.99
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Part Number 22.5C3
133MHz 168pin CL3
In Stock
$15.99
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Part Number 22.2C3
133MHz 168pin CL3
In Stock
$18.99
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Part Number 22.5C3H
133MHz 168pin CL3
In Stock
$24.99
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Part Number 22.2C3H
133MHz 168pin CL3
In Stock
$29.99
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Part Number 11.1EC3
100MHz 144pin CL3 ECC
In Stock
$30.99
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Part Number 22.5C3-2
133MHz 168pin CL3
In Stock
$30.99
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Part Number 22.2C3-2
133MHz 168pin CL3
In Stock
$37.99
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Part Number 11.5EC3
100MHz 144pin CL3 ECC
In Stock
$40.99
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Part Number 11.2EC3
100MHz 144pin CL3 ECC
In Stock
$44.99
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Part Number 11.1EC3H
100MHz 144pin CL3 ECC
In Stock
$48.99
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Part Number 22.5C3-2H
133MHz 168pin CL3
In Stock
$49.99
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Part Number 22.2C3-2H
133MHz 168pin CL3
In Stock
$59.99
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Part Number 11.5EC3H
100MHz 144pin CL3 ECC
In Stock
$64.99
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Part Number 11.2EC3H
100MHz 144pin CL3 ECC
In Stock
$71.99
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Part Number 22.2C3-4
133MHz 168pin CL3
In Stock
$74.99
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Part Number 11.5EC3-2
100MHz 144pin CL3 ECC
In Stock
$80.99
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Part Number 11.2EC3-2
100MHz 144pin CL3 ECC
In Stock
$88.99
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Part Number 111EC3
100MHz 144pin CL3 ECC
In Stock
$117.99
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Part Number 22.2C3-4H
133MHz 168pin CL3
In Stock
$119.99
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Part Number 221C3
133MHz 168pin CL3
Call to Order
$123.99
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Part Number 11.5EC3-2H
100MHz 144pin CL3 ECC
In Stock
$129.99
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Part Number 11.2EC3-2H
100MHz 144pin CL3 ECC
In Stock
$142.99
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Part Number 111EC3H
100MHz 144pin CL3 ECC
In Stock
$189.99
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Part Number 221C3H
133MHz 168pin CL3
Call to Order
$199.99
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Part Number 22.5C3-2
133MHz 168pin CL3
In Stock
$30.99
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Part Number 22.5C3-2H
133MHz 168pin CL3
In Stock
$49.99
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Part Number 22.2C3-4
133MHz 168pin CL3
In Stock
$74.99
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Part Number 11.5EC3-2
100MHz 144pin CL3 ECC
In Stock
$80.99
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Part Number 111EC3
100MHz 144pin CL3 ECC
In Stock
$117.99
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Part Number 22.2C3-4H
133MHz 168pin CL3
In Stock
$119.99
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Part Number 221C3
133MHz 168pin CL3
Call to Order
$123.99
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Part Number 11.5EC3-2H
100MHz 144pin CL3 ECC
In Stock
$129.99
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Part Number 111EC3H
100MHz 144pin CL3 ECC
In Stock
$189.99
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Part Number 221C3H
133MHz 168pin CL3
Call to Order
$199.99
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Part Number 22.5C3
133MHz 168pin CL3
In Stock
$15.99
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Part Number 22.5C3H
133MHz 168pin CL3
In Stock
$24.99
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Part Number 22.2C3-2
133MHz 168pin CL3
In Stock
$37.99
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Part Number 11.5EC3
100MHz 144pin CL3 ECC
In Stock
$40.99
View Product
Part Number 22.2C3-2H
133MHz 168pin CL3
In Stock
$59.99
View Product
Part Number 11.5EC3H
100MHz 144pin CL3 ECC
In Stock
$64.99
View Product
Part Number 11.2EC3-2
100MHz 144pin CL3 ECC
In Stock
$88.99
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Part Number 11.2EC3-2H
100MHz 144pin CL3 ECC
In Stock
$142.99
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Part Number 22.2C3
133MHz 168pin CL3
In Stock
$18.99
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Part Number 22.2C3H
133MHz 168pin CL3
In Stock
$29.99
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Part Number 11.2EC3
100MHz 144pin CL3 ECC
In Stock
$44.99
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Part Number 11.2EC3H
100MHz 144pin CL3 ECC
In Stock
$71.99
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Part Number 22.1C3
133MHz 168pin CL3
In Stock
$7.99
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Part Number 22.1C3H
133MHz 168pin CL3
In Stock
$12.99
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Part Number 11.1EC3
100MHz 144pin CL3 ECC
In Stock
$30.99
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Part Number 11.1EC3H
100MHz 144pin CL3 ECC
In Stock
$48.99
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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
KGW338/256 256MB Module Kingston
KGW338/512 512MB SDRAM PC100 100MHz ECC SODIMM Kingston 11.5EC3
KGW338/1024 1GB SDRAM PC133 133MHz DIMM Kingston 221C3