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

Brute Networks

Brute Networks 16GB DDR4-2666 2Rx8 1.20V ECC Registered RDIMM Dell Compatible

SKU CH-YF1Z-E9HYY

16GB DDR4-2666 ECC registered RDIMM for Dell servers, 1.2V 2Rx8 288-pin

  • Total capacity16 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank2Rx8
  • 16 GB capacity supports larger workloads
  • DDR4-2666 speed delivers 21300 MT/s bandwidth
  • ECC registered design detects and corrects memory errors
  • 20 V operation reduces power draw per module
  • 100 % Dell compatible with lifetime warranty

Dell-Compatible 16 GB DDR4-2666 Registered ECC

This 16 GB DDR4 module runs at 2666 MHz with a 1.20 V supply. It uses a 288-pin RDIMM form factor, 2Rx8 organisation and registered ECC buffering. The part is built with major-brand chips and matches Dell part number AB011860 for drop-in server upgrades.

Sustained-load behaviour

Registered buffering and ECC correction keep data integrity stable during continuous workloads. The 1.20 V operation limits thermal output while the 2Rx8 layout maintains bandwidth across full-capacity utilisation. Identical modules ship together so multi-channel populations stay matched over time.

Pre-order checklist

Confirm the server accepts 288-pin DDR4 RDIMMs and supports registered ECC at 2666 MHz. Verify the memory-configuration rules for rank population and maximum per-channel capacity in the system manual. Ensure the platform does not require unbuffered or load-reduced modules instead.

How it compares

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

Price $117.99
Cheaper than about 63% 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 $7.37 per GB
Typical for this category: the median of 6,064 items is $7.25 per GB.

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Specifications

Product
Brand nameDell
Total capacity16 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

How much heat does the 1.20 V DDR4-2666 module add when running continuously?

At 1.20 V the 16 GB registered DIMM draws minimal power, so it adds very little heat inside a server chassis during all-day operation.

What must the server already provide for this 288-pin ECC registered RDIMM to function?

The system needs DDR4 RDIMM slots that support 2666 MT/s, ECC and registered signalling; the module will not work in unbuffered or non-ECC slots.

Will this 2Rx8 16 GB stick work beside older 8 GB DDR4 RDIMMs already installed?

Yes, if the older modules are also DDR4 ECC registered DIMMs; the memory controller will run all populated slots at the lowest common speed.

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