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Green 288-pin DDR4 RDIMM module with black chips and gold contacts

Brute Networks

Brute Networks 32GB DDR4 2400 RDIMM 2Rx4 46W0833-BN

SKU CH-48W8-WVWVY

32 GB DDR4 registered ECC DIMM running at 2400 MHz with CL15 latency and 1.2 V operation

  • Total capacity32 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 32 GB capacity supports large server workloads
  • DDR4 2400 speed delivers PC4 19200 bandwidth
  • Registered ECC design protects data integrity
  • 2Rx4 dual-rank layout increases memory density
  • 20 V operation reduces power consumption

32GB DDR4 RDIMM for IBM servers

This 32GB registered DIMM runs at DDR4-2400 with CL15 latency and 1.20V operation. It uses a 2Rx4 organisation on a 288-pin module and includes ECC for data integrity. The part is built with major-brand DRAM and is 100% compatible with IBM systems that require the 46W0833 specification.

Sustained load behaviour with registered ECC

The registered buffer reduces electrical load on the memory controller, allowing stable operation when all slots are populated. ECC corrects single-bit errors on the fly, preventing data corruption during long compute runs. Major-brand chips from Samsung, SK Hynix or Micron deliver consistent timing at the rated 2400 MT/s without throttling.

Upgrade path from smaller RDIMMs

This module replaces lower-capacity DDR4 RDIMMs in compatible IBM platforms, doubling or quadrupling memory per slot. The jump is worth it when workloads exceed the current memory ceiling and the server board supports 32GB registered modules. Buyers who need unbuffered UDIMMs or non-ECC memory cannot use this part.

How it compares

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

Price $168.99
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 $5.28 per GB
Cheaper than about 71% of the 6,064 comparable items (median $7.25 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameIBM
Total capacity32 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

How much heat does the 1.20V 2400MHz RDIMM add when the server runs continuously?

At 1.20 volts the module draws minimal power, so a standard server airflow keeps temperatures in the normal DDR4 range even under 24/7 load.

What must the motherboard provide for this 288-pin registered ECC stick to function?

The board needs a DDR4 RDIMM slot that supports registered ECC memory and can run at PC4-19200 speed with CL15 timing.

Will this 2Rx4 module work beside older single-rank DDR4 DIMMs already in the system?

Yes, the 2Rx4 organisation is compatible with mixed-rank populations as long as the platform accepts registered ECC DDR4 at 2400MHz.

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