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Four green DDR2 DIMM sticks, 240-pin, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions CM256725300ECCREG2R4 8GB (4x2GB) DDR2 5300 667MHz ECC Registered DIMM memory upgrade

SKU CH-T1Q7-PPBH0

Four 2 GB DDR2 667 MHz registered ECC DIMMs validated for Dell PowerEdge R805 servers

  • Capacity8GB (4 x 2GB)
  • Type240-Pin DDR2 SDRAM
  • SpeedDDR2 667 (PC2 5300)
  • CAS LatencyCL5
  • Timing5-5-5
  • Voltage1.8V
  • 8GB quad-channel kit expands Dell PowerEdge R805 capacity
  • ECC registered design detects and corrects single-bit data errors
  • DDR2-667 PC2-5300 speed matches server memory bus
  • 240-pin DIMMs install directly into 16 available sockets
  • 8 V operation meets original Dell power specifications

Dell PowerEdge R805 DDR2 kit

This 8 GB kit contains four 2 GB DDR2-667 registered ECC DIMMs built for the Dell PowerEdge R805 server. Each module runs at 1.8 V with CL5 5-5-5 timing and uses a 240-pin 2Rx4 layout. The registered buffer helps the platform address its full 16-slot capacity.

Server-only ECC registered upgrade

The modules suit administrators who need to populate or expand a PowerEdge R805 with validated ECC registered memory. They will not work in desktop boards, laptops or any system that requires unbuffered non-ECC DDR2. Buyers needing higher density per slot or a different DDR generation must look elsewhere.

16-slot registered DIMM limit

The R805 accepts up to 16 registered DIMMs across two banks of eight, so this four-stick kit fits directly into that architecture. Exceeding the slot count or mixing unbuffered modules will prevent the server from posting.

Pontos fortes

  • 8GB quad-channel kit expands Dell PowerEdge R805 capacity
  • ECC registered design detects and corrects single-bit data errors
  • DDR2-667 PC2-5300 speed matches server memory bus
  • 240-pin DIMMs install directly into 16 available sockets
  • 8 V operation meets original Dell power specifications

Especificações

BrandComputer Memory Solutions
ModelCM256725300ECCREG2R4
Capacity8GB (4 x 2GB)
Type240-Pin DDR2 SDRAM
SpeedDDR2 667 (PC2 5300)
CAS LatencyCL5
Timing5-5-5
Voltage1.8V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemDell Dell Poweredge R805 Server
Package Content4 Memory RAM Sticks

Perguntas sobre este artigo

Should I choose the 8GB kit with four 2GB modules or a different capacity for my Dell PowerEdge R805?

The kit provides 8GB total across four 2GB registered DIMMs, matching the server's 16-slot layout in two banks of eight.

What does the PC2-5300 667MHz rating mean once the memory is installed in the R805?

It runs at 667MHz with CL5 5-5-5 timing at 1.8V, delivering the rated DDR2-5300 bandwidth for the server's memory controller.

Will the 240-pin DDR2 registered ECC interface work with the PowerEdge R805's memory controller?

Yes, the 240-pin DDR2 registered ECC DIMMs are the specified module type for the R805's 16 sockets.

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