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Brute Networks

Brute Networks 16GB DDR4 2666MHz 2Rx8 1.2V ECC SODIMM

SKU CH-SF3V-1ST5Q

16 GB DDR4 SODIMM running at 2666 MHz with ECC and 2Rx8 organisation for compatible servers and laptops

  • Total capacity16 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeUnregistered
  • 16 GB DDR4 2666 MHz CL15 for faster multitasking
  • ECC protection prevents data errors in critical workloads
  • 2 V low-voltage operation reduces power draw
  • 2Rx8 dual-rank layout maximises bandwidth per module
  • 288-pin SODIMM form factor fits compatible laptop slots

HP-compatible 16 GB DDR4 SODIMM

This 16 GB DDR4 SODIMM is built for laptops and compact servers that require HP part 3TK84AT compatibility. It uses major-brand chips and meets OEM specifications for drop-in upgrades. The module targets users who need reliable capacity expansion without proprietary lock-in.

2666 MHz CL15 at 1.20 V

The decisive specification is the DDR4-2666 speed rating with CL15 latency at 1.20 V. Systems that demand this exact data rate and timing will accept the module; platforms limited to lower speeds or different voltages will not.

Unbuffered ECC stability under load

As an unbuffered ECC module, it corrects single-bit errors continuously during sustained workloads such as virtualisation or database tasks. The 2Rx8 organisation maintains signal integrity across full-capacity utilisation without the overhead of registered designs.

How it compares

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

Price $105.99
Cheaper than about 67% 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 $6.62 per GB
Cheaper than about 57% 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 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeUnregistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

Will the 2666 MHz speed run at full rate in my laptop?

The module is rated for DDR4 2666 (PC4-21300). It will operate at that speed if the platform supports it; otherwise it downclocks to the highest speed the system allows.

Is this an ECC SODIMM and does it need a registered slot?

Yes, it is an ECC SODIMM. The spec lists it as unregistered, so it fits standard unbuffered DDR4 SODIMM slots that accept ECC modules.

What physical slot does the 288-pin DDR4 SODIMM require?

It uses the standard 260-pin DDR4 SODIMM form factor with a 1.2 V operating voltage and 2Rx8 organisation.

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