The Supermicro 370SDA (DDR) uses DDR DIMM PC2100 266MHz, ECC PC2100 266MHz 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 DDR DIMM PC2100 266MHz, ECC PC2100 266MHz
Base Memory
Upgrade Slots
Maximum Memory ~
Maximum Module Size
CPU & Chipset ~
Bus Architecture ~
Part Number 31.5C2/5
266MHz 184pin CL2.5
In Stock
$7.99
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Part Number 31.5C2/5H
266MHz 184pin CL2.5
In Stock
$12.99
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Part Number 311EC2/5
266MHz 184pin CL2.5 ECC
In Stock
$38.99
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Part Number 31.5EC2/5
266MHz 184pin CL2.5 ECC
Call to Order
$40.99
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Part Number 311EC2/5H
266MHz 184pin CL2.5 ECC
In Stock
$62.99
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Part Number 31.5EC2/5H
266MHz 184pin CL2.5 ECC
Call to Order
$64.99
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Part Number 311EC2/5
266MHz 184pin CL2.5 ECC
In Stock
$38.99
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Part Number 311EC2/5H
266MHz 184pin CL2.5 ECC
In Stock
$62.99
View Product
Part Number 31.5C2/5
266MHz 184pin CL2.5
In Stock
$7.99
View Product
Part Number 31.5C2/5H
266MHz 184pin CL2.5
In Stock
$12.99
View Product
Part Number 31.5EC2/5
266MHz 184pin CL2.5 ECC
Call to Order
$40.99
View Product
Part Number 31.5EC2/5H
266MHz 184pin CL2.5 ECC
Call to Order
$64.99
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
KVR266X64C25/512 512MB DDR PC2100 266MHz DIMM Kingston 31.5C2/5
KVR266X72C25/512 512MB DDR PC2100 266MHz ECC DIMM Kingston 31.5EC2/5
KVR266X72C25/1G 1GB DDR PC2100 266MHz ECC DIMM Kingston 311EC2/5