We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two green DDR4 LRDIMM modules, 288-pin, no heat spreader, 64GB kit

A-Tech

A-Tech 64GB (2x32GB) DDR4 2133 ECC LRDIMM memory upgrade

SKU CH-XSAN-56X3D

64GB DDR4 2133 ECC LRDIMM kit (2×32GB) for Dell PowerEdge 13th Gen rack servers R430, R530, R630, R730, R730xd, R830, R930

  • Capacity64GB (2 x 32GB)
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.20V
  • ECCYes

Capacity 64GB (2 x 32GB)

Speed DDR4 2133 (PC4 17000)

  • 64 GB total capacity from two 32 GB modules for memory-intensive workloads
  • ECC load-reduced DIMMs protect data integrity in Dell PowerEdge 13th Gen rack servers
  • DDR4 2133 MHz PC4-17000 speed with CL15 latency delivers responsive throughput
  • 2 V operation reduces power draw across 288-pin DDR4 slots
  • Quad-rank 4Rx4 organisation maximises density per channel on R430, R530, R630, R730, R830, R930 platforms

64GB DDR4-2133 ECC LRDIMM kit

This 64GB kit contains two 32GB DDR4-2133 LRDIMM modules built for Dell PowerEdge 13th Gen rack servers. It targets administrators expanding memory capacity in R430, R530, R630, R730, R730xd, R830 or R930 platforms. The modules are not compatible with desktop or laptop systems that require non-ECC unbuffered memory.

288-pin load-reduced form factor

Each module uses a 288-pin DDR4 interface with 4Rx4 quad-rank organisation and on-board ECC. The load-reduced design reduces electrical load on the server memory bus, allowing higher densities per channel. Mixing these LRDIMMs with registered ECC DIMMs is not supported; all installed modules must share the same ECC type.

1.20V operation at CL15 latency

The kit runs at 1.20V with a CAS latency of 15, delivering standard DDR4-2133 bandwidth within server thermal envelopes. If faster modules are already present, the system will clock all memory to the slowest installed speed. No heat spreaders are fitted, so airflow through the server chassis manages module temperatures.

Highlights

  • 64 GB total capacity from two 32 GB modules for memory-intensive workloads
  • ECC load-reduced DIMMs protect data integrity in Dell PowerEdge 13th Gen rack servers
  • DDR4 2133 MHz PC4-17000 speed with CL15 latency delivers responsive throughput
  • 2 V operation reduces power draw across 288-pin DDR4 slots
  • Quad-rank 4Rx4 organisation maximises density per channel on R430, R530, R630, R730, R830, R930 platforms

Specifications

BrandA-Tech
Series13th Gen Dell PowerEdge Rack Server Compatible
Model64GB (2x32GB) 4Rx4 DDR4-2133 LRDIMM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Part NumberNE-MS-0051
Capacity64GB (2 x 32GB)
Type288-Pin DDR4 SDRAM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.20V
ECCYes
Buffered/RegisteredLoad Reduced
Rank4Rx4 / 4DRx4
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 ContentTwo Modules

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the DDR4 2133 interface cap the memory speed at 2133 MHz in these servers?

Yes, the kit runs at 2133 MHz PC4-17000, and the system will operate at the speed of the slowest installed module.

What physical slot and pin count do the two 32 GB modules need?

Each module is a 288-pin DDR4 DIMM designed for the DDR4 memory slots in Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830 and R930 rack servers.

How are the modules installed, and what step is often missed?

Insert both 32 GB LRDIMMs into the correct channel slots per the server manual; do not mix them with registered DIMMs, as ECC Load Reduced and ECC Registered types cannot be combined.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.