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Four green DDR4 DIMM sticks with black chips, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions 64GB (4x16GB) DDR4 2133MHz ECC Registered DIMM CL15 1.2V PowerEdge T630 B102

SKU CH-84Q8-JP6AA

Four 16 GB DDR4 ECC registered DIMMs at 2133 MHz CL15 totalling 64 GB for Dell PowerEdge T630 servers

  • Capacity64GB (16 x 4GB)
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Timing15-15-15
  • Voltage1.2V
  • ECC registered design protects data integrity in Dell PowerEdge T630 servers
  • 64GB kit of four 16GB modules expands memory to 384GB maximum
  • DDR4 2133MHz CL15 timing delivers stable 1.2V server performance
  • 288-pin registered DIMMs match T630 12 sockets per CPU configuration
  • Two-rank x4 organisation ensures compatibility within each memory bank

Dell PowerEdge T630 server upgrade

This 64GB kit contains four 16GB DDR4 ECC registered DIMMs built for the PowerEdge T630. It targets administrators who need to expand a single server with validated memory modules. The kit arrives as a matched set of four sticks for straightforward installation.

Registered ECC DDR4 at 2133MHz CL15

Each module runs at DDR4 2133 (PC4 17000) with CAS latency 15 and 1.2V operation. The registered design and 2Rx4 organisation are required by the T630 memory controller. Unbuffered ECC modules cannot be mixed with these registered parts in the same system.

Low-voltage DDR4 reduces thermal load

Operating at 1.2V keeps power draw modest inside a dense 24-slot chassis. No heat spreaders are fitted, relying on the server’s directed airflow for cooling. Registered buffering adds minimal latency while maintaining signal integrity across fully populated banks.

Highlights

  • ECC registered design protects data integrity in Dell PowerEdge T630 servers
  • 64GB kit of four 16GB modules expands memory to 384GB maximum
  • DDR4 2133MHz CL15 timing delivers stable 1.2V server performance
  • 288-pin registered DIMMs match T630 12 sockets per CPU configuration
  • Two-rank x4 organisation ensures compatibility within each memory bank

Specifications

BrandComputer Memory Solutions
ModelCM2048722133ECCREG
Capacity64GB (16 x 4GB)
Type288-Pin DDR4 SDRAM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Timing15-15-15
Voltage1.2V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemDell Poweredge T630
Package Content4 Memory RAM Sticks

Questions about this item

What does the 2133 MHz rating mean once these modules are installed in a PowerEdge T630?

The memory will operate at 2133 MHz when the server runs DDR4 at its standard speed; the system clock and memory controller determine the actual frequency.

How does the registered ECC design and DDR4-17000 rating affect usable bandwidth in this server?

Registered ECC adds one cycle of buffering for signal integrity, and the PC4-17000 label confirms a peak transfer rate of 17000 MB/s per module at 2133 MHz.

Will the 288-pin DIMMs fit the T630's memory slots and how many can be installed?

Yes, the 288-pin DDR4 DIMMs match the T630 slots; the system provides 12 sockets per CPU for a total of 24 when both CPUs are fitted.

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