Memory: DDR Memory Upgrades


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Axiom Apple Page
Memory: DDR

Double Data Rate (DDR) is a Synchronous DRAM technology with increased memory bandwidth and performance, while maintaining to be a proven technology. DDR SDRAM allows applications to transfer data more efficiently than a standard SDRAM, and operates at extended temperatures likely to be found in many demanding environments.

CapacityPart Number
DDR-266 184-Pin Registered DIMM x72 ECC
2GB AXR266R25R/2G
DDR-266 184-Pin Unbuffered DIMM x64 Non-ECC
1GB AXR266N25Q/1G
DDR-266 184-Pin Unbuffered DIMM x72 ECC
1GB AXR266E25Q/1G
DDR-266 200-Pin Unbuffered SODIMM x64 Non-ECC
1GB AXR266S25Q/1G
DDR-333 184-Pin Registered DIMM x72 ECC
2GB AXR333R25R/2G
DDR-333 184-Pin Unbuffered DIMM x64 Non-ECC
1GB AXR333N25Q/1G
DDR-333 184-Pin Unbuffered DIMM x72 ECC
1GB AXR333E25Q/1G
DDR-333 200-Pin Unbuffered SODIMM x64 Non-ECC
1GB AXR333S25Q/1G
DDR-400 184-Pin Registered DIMM x72 ECC
1GB AXR400R3R/1G
2GB AXR400R3R/2G
DDR-400 184-Pin Unbuffered DIMM x64 Non-ECC
1GB AXR400N3Q/1G
DDR-400 184-Pin Unbuffered DIMM x72 ECC
1GB AXR400E3Q/1G
DDR-400 200-Pin Unbuffered SODIMM x64 Non-ECC
1GB AXR400S3Q/1G