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

Brute Networks

Brute Networks 16GB DDR4-2133 CL15 2Rx4 1.20V ECC Registered RDIMM 288-Pin

SKU CH-MW7G-YRB5S

16 GB DDR4-2133 ECC registered RDIMM, CL15 at 1.2 V, 100 % HP-compatible equivalent to part 753223-B21

  • Total capacity16 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 16 GB DDR4-2133 boosts server throughput
  • CL15 latency sharpens response for heavy workloads
  • 20 V operation cuts power draw per module
  • ECC registered design protects data integrity
  • 288-pin RDIMM drops into compatible HP platforms

16 GB DDR4 RDIMM for server upgrades

This 16 GB DDR4-2133 registered DIMM adds ECC-protected capacity to compatible HP platforms. It targets administrators who need to extend the useful life of existing rack infrastructure without replacing entire nodes. The module uses major-brand DRAM and matches the 753223-B21 specification for drop-in installation.

CL15 latency at 1.20 V

Rated at PC4-17000 with a CAS latency of 15, the module operates at the standard 1.20 V for DDR4 registered memory. Registered buffering reduces electrical load on the memory controller, helping to keep power draw and thermal output predictable in densely populated slots. ECC operation detects and corrects single-bit errors during normal workloads.

288-pin form factor fits registered slots

The 288-pin RDIMM plugs directly into DDR4 registered DIMM sockets that accept 2Rx4 modules. No additional cooling hardware or voltage adjustment is required beyond what the platform already provides. Builders who need unbuffered UDIMMs or higher-frequency kits cannot use this module.

How it compares

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

Price $86.99
Cheaper than about 73% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $5.44 per GB
Cheaper than about 69% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameHP
Total capacity16 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

How do I install the 288-pin DDR4 RDIMM and what step is often missed?

Align the notch on the 288-pin module with the slot key, press firmly until both latches click, then verify the server BIOS recognises the full 16 GB at DDR4-2133 CL15.

What maintenance or replacement will this 16 GB registered ECC module need later?

No routine maintenance is required; replace only if the server reports uncorrectable ECC errors or a DIMM fails POST diagnostics.

What limit appears first when this CL15 1.20 V kit runs sustained workloads?

The DDR4-2133 CL15 timing and 1.20 V voltage set the throughput ceiling before thermal throttling becomes a factor.

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