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Green rectangular circuit board with gold edge connectors and black memory chips, no heat spreader

A-Tech

A-Tech 8GB DDR4 2133MHz ECC RDIMM 1Rx4 CL15 1.2V memory upgrade

SKU CH-RJAF-S2N5H

8GB DDR4 2133MHz ECC registered DIMM for Dell PowerEdge 13th Gen rack servers

  • Capacity8GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.20V
  • ECCYes

Capacity 8GB

Show 4 more configurations

Speed DDR4 2133 (PC4 17000)

  • ECC registered design protects data integrity in Dell PowerEdge 13th Gen rack servers
  • 8 GB DDR4 module runs at 2133 MHz PC4-17000 for responsive multitasking
  • Single-rank 1Rx4 layout at CL15 latency keeps signal timing tight
  • 2 V operation reduces power draw across R430, R530, R630, R730, R830, R930 platforms
  • 288-pin RDIMM form factor installs directly into supported server memory slots

Server memory for Dell 13th Gen Rack Servers

This 8GB DDR4 module is built for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830 and R930 systems. It provides registered ECC memory for 13th generation rack servers requiring 288-pin DIMMs. It is not compatible with desktop or laptop platforms that only accept non-ECC unbuffered memory.

Registered ECC RDIMM with 1Rx4 organisation

The module uses a registered ECC design with a single-rank x4 layout. This organisation is required by the supported PowerEdge platforms and cannot be mixed with load-reduced ECC modules in the same system. All installed modules must share the same ECC type for correct operation.

8GB capacity at DDR4 2133MHz CL15

The single 8GB module runs at 2133MHz with CAS latency 15 and 1.2V voltage. It suits workloads that fit within 8GB per slot; larger datasets or heavy virtualisation will need additional modules. Mixing speeds is possible but the system will run at the speed of the slowest installed module.

Highlights

  • ECC registered design protects data integrity in Dell PowerEdge 13th Gen rack servers
  • 8 GB DDR4 module runs at 2133 MHz PC4-17000 for responsive multitasking
  • Single-rank 1Rx4 layout at CL15 latency keeps signal timing tight
  • 2 V operation reduces power draw across R430, R530, R630, R730, R830, R930 platforms
  • 288-pin RDIMM form factor installs directly into supported server memory slots

Specifications

BrandA-Tech
Series13th Gen Dell PowerEdge Rack Server Compatible
Model8GB 1Rx4 DDR4-2133 RDIMM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Part NumberNE-MS-0043
Capacity8GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemDell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen Rack Servers
OptionCompatible with Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
FeaturesDesigned for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Package ContentOne Module

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Questions about this item

How does the 2133MHz speed behave when installed in a Dell PowerEdge R730?

The module runs at DDR4 2133MHz. If faster modules are present, the system clocks all memory down to the slowest installed speed.

What does the PC4-17000 rating limit in practice?

PC4-17000 caps the peak transfer rate at 17 GB/s per module; the registered buffer adds one cycle of latency but allows larger total capacities per channel.

Will the 288-pin RDIMM fit the memory slots on a PowerEdge R630 XL?

Yes. The 288-pin DDR4 RDIMM form factor matches the R630 XL DIMM slots; follow the server manual for correct channel population order.

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