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Green rectangular SODIMM module with black memory chips and gold edge connectors

Brute Networks

Brute Networks 8GB DDR4 2133MHz 2Rx8 CL15 1.2V SODIMM server RAM

SKU CH-ERWY-RJNTR

Lenovo-compatible 8 GB DDR4 SODIMM running at 2133 MHz with CL15 latency and 1.2 V operation

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeUnregistered
  • 8GB capacity enables smooth multitasking
  • DDR4 2133MHz speed loads applications faster
  • CL15 latency delivers responsive performance
  • 2V operation reduces power consumption
  • 2Rx8 dual-rank design maximises memory density

Lenovo-compatible DDR4 SODIMM

This module is an 8 GB DDR4 SODIMM rated at 2133 MHz with CL15 timings and 1.2 V operation. It carries the Lenovo part reference 03X7049 and is built with major-brand DRAM chips to meet OEM specifications for compatible systems.

288-pin unregistered ECC design

The stick uses a 288-pin SO-DIMM edge connector in a 2Rx8 unregistered layout with on-die ECC support. Installation requires only a screwdriver and the system service manual, allowing a quick upgrade without specialised tools or configuration changes.

Low-voltage CL15 operation

Running at 1.20 V, the module keeps power draw and heat output modest during typical workloads. The CL15 latency at 2133 MHz delivers responsive multitasking while the unbuffered design avoids extra buffering overhead in supported platforms.

How it compares

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

Price $81.99
Cheaper than about 75% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $10.25 per GB
Pricier than about 68% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameLenovo
Total capacity8 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeUnregistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

Does DDR4-2133 PC4-17000 cap real-world throughput at the rated speed?

The module runs at 2133 MT/s with CL15 latency; the memory controller will not exceed that data rate.

What physical slot and keying does this 288-pin DDR4 SODIMM require?

It fits a standard DDR4 SODIMM socket keyed for 1.20 V unregistered modules.

What is the common installation mistake with 2Rx8 server SODIMMs?

Installers often leave the retention clips unlatched, causing the module to lose contact under vibration.

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