Guaranteed-compatible memory upgrades for your

IBM System x3550 (Type 7978) Server

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Most popular upgrades for your system

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2GB 240-pin DIMM

compatible upgrade

2GB

  • Module Size: 2GB
  • Package: 240-pin DIMM
  • Feature: DDR2 PC2-5300
 
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US $105.99
 
 

4GB kit (2GBx2) 240-pin DIMM

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4GB kit (2GBx2)

  • Module Size: 4GB kit (2GBx2)
  • Package: 240-pin DIMM
  • Feature: DDR2 PC2-5300
 
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US $211.99
 
 

8GB Kit (4GBx2) 240-pin DIMM

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8GB Kit (4GBx2)

  • Module Size: 8GB Kit (4GBx2)
  • Package: 240-pin DIMM
  • Feature: DDR2 PC2-5300
 
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US $439.99
 
 
 
 

 

 
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Manufacturer Specifications - IBM System x3550 (Type 7978)
We're now showing 4 of 8 compatible upgrades    show all
DDR2 upgrades
US $439.99 
 
kit part image

8GB Kit (4GBx2)  

Part #: CT565415 • DDR2 PC2-5300 • CL=5 • Fully Buffered • ECC • DDR2-667 • 1.8V • 512Meg x 72 •   •  more details

 
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US $211.99 
 
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4GB kit (2GBx2)  

Part #: CT565413 • DDR2 PC2-5300 • CL=5 • Fully Buffered • ECC • DDR2-667 • 1.8V • 256Meg x 72 •   •  more details

 
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US $103.99 
 
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2GB kit (1GBx2)  

Part #: CT565412 • DDR2 PC2-5300 • CL=5 • Fully Buffered • ECC • DDR2-667 • 1.8V • 128Meg x 72 •   •  more details

 
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US $75.99 
 
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1GB kit (512MBx2)  

Part #: CT565414 • DDR2 PC2-5300 • CL=5 • Fully Buffered • ECC • DDR2-667 • 1.8V • 64Meg x 72 •   •  more details

 
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IBM System x3550 (Type 7978) Server: Memory Module
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