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Green 288-pin DDR4 server DIMM with silver heatspreader

Brute Networks

Brute Networks 16GB DDR4-2666 1Rx4 288-Pin Registered ECC server RAM

SKU CH-KFGW-7SR4G

Registered ECC DDR4 module delivering 16 GB at 2666 MHz with 1.20 V operation for compatible IBM servers

  • Capacity16GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2666 (PC4 21300)
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 16 GB capacity supports larger workloads
  • DDR4-2666 speed delivers 21300 MT/s bandwidth
  • Registered ECC design protects data integrity
  • 2 V operation reduces power draw
  • 100 % IBM compatible with part 78P4197

Compatible Server Upgrade

This 16GB DDR4-2666 module is built for servers that require registered ECC memory. It matches IBM part number 78P4197 and is validated for 100% compatibility with supported systems. The module suits administrators extending the life of existing infrastructure.

Registered ECC Build

The 288-pin DDR4 stick runs at 1.20V with a 1Rx4 organisation and major-brand chips from Samsung, SK Hynix or Micron. Registered buffering and ECC protect data integrity in multi-module configurations. Orders are filled with identically matched modules to avoid mixed-rank issues.

Cost-Effective Replacement

It replaces OEM memory at more than 60% off list pricing while maintaining the original factory warranty. The jump is worth it when a server needs additional capacity or a failed stick must be swapped without vendor lock-in. Buyers who need non-ECC or unbuffered DIMMs should look elsewhere.

Highlights

  • 16 GB capacity supports larger workloads
  • DDR4-2666 speed delivers 21300 MT/s bandwidth
  • Registered ECC design protects data integrity
  • 2 V operation reduces power draw
  • 100 % IBM compatible with part 78P4197

Specifications

BrandIBM
Capacity16GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2666 (PC4 21300)
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
ChipsetMajor Brand Chipset

Questions about this item

What data rate does PC4-21300 DDR4-2666 cap at in practice?

The module runs at 2666 MT/s, the standard ceiling for DDR4-2666 PC4-21300 registered ECC memory.

Will the 288-pin registered DIMM fit my server's memory slots?

It requires a DDR4 288-pin RDIMM slot with 1.20 V support; the 1Rx4 layout fits standard registered channels.

How is this 16 GB stick installed and what step is often missed?

Power down, open the chassis, align the keyed notch, press firmly until both latches click, then verify the 16 GB appears in BIOS.

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