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Green 288-pin DDR4 LRDIMM module, 32GB, 4Rx4, ECC, 1.2V, CL15

Brute Networks

Brute Networks 32GB DDR4-2133 ECC LRDIMM 4Rx4 CL15 1.2V Dell A7945725

SKU CH-PRHR-3XB22

32GB DDR4-2133 ECC LRDIMM with CL15 latency and 1.2V operation for Dell servers

  • Total capacity32 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeLoad Reduced
  • 32 GB capacity expands server memory headroom
  • DDR4-2133 speed delivers 17 000 MT/s data rate
  • ECC protection corrects single-bit errors automatically
  • Load-reduced 4Rx4 design lowers electrical load on the memory bus
  • 20 V operation reduces power draw per module

Dell Compatible 32GB DDR4 LRDIMM

This 32GB DDR4-2133 ECC LRDIMM is built for Dell servers that require load-reduced memory. It uses a 288-pin form factor and operates at 1.2V with a CL15 latency. The module suits administrators upgrading compatible Dell platforms.

Practical limits of DDR4-2133 LRDIMM

The DDR4-2133 interface caps data-rate at 2133 MT/s and the PC4-17000 bandwidth ceiling is fixed by the JEDEC standard. Four-rank 4Rx4 organisation increases density but can restrict the maximum populated DIMM slots per channel. Mixed-rank configurations may force the memory controller to run at a lower speed.

Check your Dell server before ordering

Verify that the system board accepts 288-pin DDR4 LRDIMMs and supports 4Rx4 modules at 1.2V. Confirm the maximum memory capacity per socket and the qualified vendor list for the specific Dell model. Ensure the BIOS revision permits third-party major-brand chips such as Samsung, SK Hynix or Micron.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $183.99
Typical for this category: the median of 6,523 items is $188.99.
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $5.75 per GB
Cheaper than about 66% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameDell
Total capacity32 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeLoad Reduced
Memory rank4Rx4
Power
Rated voltage1.2 V

Questions about this item

Should I choose the 32GB 4Rx4 module or a lower-rank alternative for my Dell server?

The 32GB 4Rx4 LRDIMM delivers maximum density per slot, ideal when populating all channels on supported Dell platforms.

What does the PC4-17000 rating mean for actual throughput in a live system?

PC4-17000 indicates a peak transfer rate of 17000 MB/s at DDR4-2133; real-world bandwidth depends on CPU memory controller and channel population.

Does the 288-pin DDR4 LRDIMM interface limit speed or capacity on my motherboard?

The 288-pin DDR4 LRDIMM form factor fits standard DDR4 server slots; the module runs at 2133 MT/s CL15 at 1.20V, capped by the platform's memory controller.

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