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Green 240-pin DDR2 server memory module with silver heat spreader and black chips

SAMSUNG

SAMSUNG M395T5750EZ4-CE65 2GB DDR2 667 ECC Fully Buffered server RAM

SKU CH-YGJP-T5Q3H MPN M395T5750EZ4-CE65

2GB DDR2 667 ECC fully buffered DIMM with CL5 latency for server memory upgrades

  • Capacity2GB
  • Type240-Pin DDR2 SDRAM
  • SpeedDDR2 667 (PC2 5300)
  • CAS LatencyCL5
  • Voltage1.80V
  • ECCYes
  • ECC protection prevents data corruption in critical server workloads
  • Fully buffered architecture reduces electrical load on the memory controller
  • DDR2 667 speed delivers 5300 MB/s bandwidth for legacy platforms
  • CL5 latency at 1.80 V optimises timing for stable operation
  • 2Rx4 rank organisation increases density within a single 240-pin module

Samsung 2 GB DDR2 667 ECC FB-DIMM

This module is a 2 GB DDR2 SDRAM DIMM rated at 667 MHz (PC2 5300) with ECC and fully buffered signalling. It uses a 240-pin interface, runs at 1.80 V and carries a CAS latency of CL5. The dual-rank 2Rx4 organisation suits servers that require chip-level error correction and the FB-DIMM protocol.

For legacy server maintenance only

It fits systems built for DDR2 fully buffered memory where ECC is mandatory and the memory controller expects the advanced memory buffer protocol. It will not work in platforms that accept only unbuffered or registered DDR2 DIMMs, nor in any board designed for later DDR generations. Buyers needing higher densities or faster speeds must select a different module family.

Fully buffered DDR2 with ECC

The defining specification is the fully buffered architecture combined with ECC on a 240-pin DDR2 667 DIMM. Only motherboards that explicitly support FB-DIMM technology can use this module; all other DDR2 form factors are electrically incompatible.

Highlights

  • ECC protection prevents data corruption in critical server workloads
  • Fully buffered architecture reduces electrical load on the memory controller
  • DDR2 667 speed delivers 5300 MB/s bandwidth for legacy platforms
  • CL5 latency at 1.80 V optimises timing for stable operation
  • 2Rx4 rank organisation increases density within a single 240-pin module

Specifications

BrandSAMSUNG
ModelM395T5750EZ4-CE65
Capacity2GB
Type240-Pin DDR2 SDRAM
SpeedDDR2 667 (PC2 5300)
CAS LatencyCL5
Voltage1.80V
ECCYes
Buffered/RegisteredFully Buffered
Rank2Rx4

Questions about this item

Does the module arrive alone, or are brackets, cables or thermal pads included?

Only the 240-pin DDR2 667 ECC Fully Buffered module is supplied; no brackets, cables or thermal pads are included.

Is the 2GB 2Rx4 PC2-5300 CL5 version the only capacity and rank offered for this model?

The part number M395T5750EZ4-CE65 identifies a single 2GB 2Rx4 configuration; no other capacities or ranks share this model.

What does the 667 MHz PC2-5300 rating deliver in an actual server board?

The module runs at 667 MHz with CL5 latency at 1.80V, providing ECC Fully Buffered operation for compatible DDR2 server platforms.

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