The Apple Xserve Xeon Nehalem 2.26 GHz Quad Core uses DDR3 DIMM ECC PC3-8500 1066MHz 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 DIMM ECC PC3-8500 1066MHz
Base Memory 3 GB
Upgrade Slots 6*
Maximum Memory 48 GB*
Maximum Module Size 8GB
CPU & Chipset 2.26 GHz Q. Core Xeon E5520 64-Bit
Bus Architecture ~
Notes Released On 04/07/2009. Discontinued On 01/31/2011
Manufacturer Part Numbers
  • MB449LL/A
  • A1279
  • Xserve3,1
Part Number 811EC9
1066MHz 240pin CL9 ECC
In Stock
$18.99
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Part Number 812EC9
1066MHz 240pin CL9 ECC
In Stock
$26.99
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Part Number 811EC9H
1066MHz 240pin CL9 ECC
In Stock
$29.99
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Part Number 812EC9H
1066MHz 240pin CL9 ECC
In Stock
$42.99
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Part Number 814EC9
1066MHz 240pin CL9 ECC
In Stock
$46.99
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Part Number 814EC9H
1066MHz 240pin CL9 ECC
In Stock
$74.99
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Part Number 814EC9-2
1066MHz 240pin CL9 ECC
In Stock
$92.99
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Part Number 818EC9
1066MHz 240pin CL9 ECC
In Stock
$92.99
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Part Number 814EC9-3
1066MHz 240pin CL9 ECC
In Stock
$139.99
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Part Number 814EC9-2H
1066MHz 240pin CL9 ECC
In Stock
$149.99
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Part Number 818EC9H
1066MHz 240pin CL9 ECC
In Stock
$149.99
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Part Number 814EC9-4
1066MHz 240pin CL9 ECC
In Stock
$185.99
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Part Number 818EC9-2
1066MHz 240pin CL9 ECC
In Stock
$185.99
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Part Number 814EC9-3H
1066MHz 240pin CL9 ECC
In Stock
$224.99
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Part Number 818EC9-3
1066MHz 240pin CL9 ECC
In Stock
$278.99
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Part Number 814EC9-4H
1066MHz 240pin CL9 ECC
In Stock
$299.99
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Part Number 818EC9-2H
1066MHz 240pin CL9 ECC
In Stock
$299.99
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Part Number 818EC9-4
1066MHz 240pin CL9 ECC
In Stock
$371.99
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Part Number 818EC9-3H
1066MHz 240pin CL9 ECC
In Stock
$449.99
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Part Number 818EC9-4H
1066MHz 240pin CL9 ECC
In Stock
$599.99
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Part Number 818EC9-4
1066MHz 240pin CL9 ECC
In Stock
$371.99
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Part Number 818EC9-4H
1066MHz 240pin CL9 ECC
In Stock
$599.99
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Part Number 818EC9-3
1066MHz 240pin CL9 ECC
In Stock
$278.99
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Part Number 818EC9-3H
1066MHz 240pin CL9 ECC
In Stock
$449.99
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Part Number 814EC9-4
1066MHz 240pin CL9 ECC
In Stock
$185.99
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Part Number 818EC9-2
1066MHz 240pin CL9 ECC
In Stock
$185.99
View Product
Part Number 814EC9-4H
1066MHz 240pin CL9 ECC
In Stock
$299.99
View Product
Part Number 818EC9-2H
1066MHz 240pin CL9 ECC
In Stock
$299.99
View Product
Part Number 814EC9-3
1066MHz 240pin CL9 ECC
In Stock
$139.99
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Part Number 814EC9-3H
1066MHz 240pin CL9 ECC
In Stock
$224.99
View Product
Part Number 814EC9-2
1066MHz 240pin CL9 ECC
In Stock
$92.99
View Product
Part Number 818EC9
1066MHz 240pin CL9 ECC
In Stock
$92.99
View Product
Part Number 814EC9-2H
1066MHz 240pin CL9 ECC
In Stock
$149.99
View Product
Part Number 818EC9H
1066MHz 240pin CL9 ECC
In Stock
$149.99
View Product
Part Number 814EC9
1066MHz 240pin CL9 ECC
In Stock
$46.99
View Product
Part Number 814EC9H
1066MHz 240pin CL9 ECC
In Stock
$74.99
View Product
Part Number 812EC9
1066MHz 240pin CL9 ECC
In Stock
$26.99
View Product
Part Number 812EC9H
1066MHz 240pin CL9 ECC
In Stock
$42.99
View Product
Part Number 811EC9
1066MHz 240pin CL9 ECC
In Stock
$18.99
View Product
Part Number 811EC9H
1066MHz 240pin CL9 ECC
In Stock
$29.99
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
No Part Information Currently Available