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Four green DDR2 DIMM modules with gold contacts

Computer Memory Solutions

Computer Memory Solutions 16GB (4x4GB) DDR2 667 ECC Registered DIMM Kit - B50

SKU CH-FER8-Q819K

Four 4 GB DDR2 667 registered ECC DIMMs totalling 16 GB for Dell PowerEdge SC1425 servers

  • Capacity16GB (4 x 4GB)
  • Type240-Pin DDR2 SDRAM
  • SpeedDDR2 667 (PC2 5300)
  • CAS LatencyCL5
  • Timing5-5-5
  • Voltage1.8V
  • 16 GB DDR2 ECC registered kit for Dell PowerEdge SC1425
  • Registered 2Rx4 modules maintain signal integrity in server workloads
  • 667 MHz PC2-5300 speed matches system specification
  • 8 V operation reduces power draw per module
  • Four matched 4 GB sticks simplify dual-channel population

Capacity & Compatibility

This Computer Memory Solutions kit delivers 16GB of DDR2 667 registered ECC memory across four 4GB modules. It is built specifically for the Dell PowerEdge SC1425 server platform using 240-pin DIMMs that operate at 1.8V with CL5 timing.

Suitable Use & Limits

The kit suits administrators upgrading or repairing a Dell PowerEdge SC1425 that requires registered ECC DDR2 memory. It is not for desktop PCs, laptops, or any system that uses unbuffered non-ECC modules or a different DDR generation.

Deciding Specification

The registered ECC design with 2Rx4 organisation is the single specification that decides fitment; only systems expecting registered error-correcting DDR2 DIMMs at this speed and voltage will accept the modules.

Highlights

  • 16 GB DDR2 ECC registered kit for Dell PowerEdge SC1425
  • Registered 2Rx4 modules maintain signal integrity in server workloads
  • 667 MHz PC2-5300 speed matches system specification
  • 8 V operation reduces power draw per module
  • Four matched 4 GB sticks simplify dual-channel population

Specifications

BrandComputer Memory Solutions
ModelCM512725300ECCREG2R4
Capacity16GB (4 x 4GB)
Type240-Pin DDR2 SDRAM
SpeedDDR2 667 (PC2 5300)
CAS LatencyCL5
Timing5-5-5
Voltage1.8V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor Brand Chipset
Heat SpreaderBased on Current Inventory (If Required Please Contact)
Compatible SystemDell Poweredge Sc1425 (1425Sc)
Package Content1 Memory RAM Stick

Questions about this item

Does the kit include all four 4 GB modules or must they be purchased separately?

The kit ships as a single package containing four 4 GB registered ECC DIMMs for a total of 16 GB.

Should I choose the 667 MHz CL5 version or a different speed grade for the Dell PowerEdge SC1425?

The modules are rated at 667 MHz (PC2‑5300) with CL5 timing, matching the server's supported specification.

Will the registered ECC design and 1.8 V voltage work correctly once installed in the SC1425?

Yes, the DIMMs are 240‑pin DDR2 registered ECC at 1.8 V, 2Rx4 organisation, built for that server platform.

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