The Intel SR1550AL SAS Mid-Plane RAID Board uses DDR2 DIMM ECC REG PC2-3200 400MHz 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 DDR2 DIMM ECC REG PC2-3200 400MHz
Base Memory 0MB (Removable)
Upgrade Slots 1 Socket for RAID Mini-DIMM
Maximum Memory 512MB
Maximum Module Size 512MB
CPU & Chipset ~
Bus Architecture ~
Part Number 51.2ERC7
400MHz 240pin CL7 Registered ECC
In Stock
$26.99
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Part Number 51.5ERC3
400MHz 240pin CL3 Registered ECC
In Stock
$29.99
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Part Number 51.5ERC7
400MHz 240pin CL7 Registered ECC
In Stock
$29.99
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Part Number 51.2ERC7H
400MHz 240pin CL7 Registered ECC
In Stock
$42.99
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Part Number 51.5ERC3H
400MHz 240pin CL3 Registered ECC
In Stock
$47.99
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Part Number 51.5ERC7H
400MHz 240pin CL7 Registered ECC
In Stock
$47.99
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Part Number 51.5ERC3
400MHz 240pin CL3 Registered ECC
In Stock
$29.99
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Part Number 51.5ERC7
400MHz 240pin CL7 Registered ECC
In Stock
$29.99
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Part Number 51.5ERC3H
400MHz 240pin CL3 Registered ECC
In Stock
$47.99
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Part Number 51.5ERC7H
400MHz 240pin CL7 Registered ECC
In Stock
$47.99
View Product
Part Number 51.2ERC7
400MHz 240pin CL7 Registered ECC
In Stock
$26.99
View Product
Part Number 51.2ERC7H
400MHz 240pin CL7 Registered ECC
In Stock
$42.99
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
KVR400D2M3/512 512MB DDR2 PC2-3200 400MHz ECC REG DIMM Kingston 51.5ERC3