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Green circuit board with black memory chips, gold edge connector, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 8GB DDR4 2400 ECC SODIMM DS2419+ D78

SKU CH-0G38-D6JAF

8GB DDR4 2400 ECC SODIMM validated for Synology DS2419+, CL17 1.2V unregistered

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • ECC protection guards data integrity on Synology DS2419+
  • 2400 MHz DDR4 speed matches system specification
  • 8 GB module expands NAS to 32 GB maximum
  • 260-pin SODIMM fits the four available slots
  • 2 V low voltage reduces power draw

8GB DDR4 ECC SODIMM for Synology DS2419+

This 8 GB DDR4 2400 MHz ECC SODIMM is built for the Synology DiskStation DS2419+. It targets administrators who need verified memory expansion for that specific NAS platform. The unregistered ECC design matches the system requirements exactly.

260-pin unbuffered module with major-brand chips

The module uses a 260-pin SO-DIMM form factor without a heat spreader, keeping the profile low for tight NAS slots. Major-brand chipsets and 1.2 V operation deliver stable, cool running in continuous service. Unbuffered layout ensures direct compatibility with the DS2419+ memory controller.

Single-stick kit backed by lifetime warranty

The package contains one 8 GB stick, allowing flexible population of the four available sockets up to the 32 GB maximum. A limited lifetime warranty from Computer Memory Solutions covers manufacturing defects. Buyers needing more than 32 GB total capacity or registered DIMM support must choose a different platform.

Highlights

  • ECC protection guards data integrity on Synology DS2419+
  • 2400 MHz DDR4 speed matches system specification
  • 8 GB module expands NAS to 32 GB maximum
  • 260-pin SODIMM fits the four available slots
  • 2 V low voltage reduces power draw

Specifications

BrandComputer Memory Solutions
ModelCM1024722400SO
Capacity8GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.2V
ECCYes
Buffered/RegisteredUnregistered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemSynology DiskStation DS2419+
Package Content1Memory Ram Stick

Questions about this item

What does DDR4 2400 (PC4 19200) cap at in practice?

The module runs at 2400 MT/s with CL17 timing and 1.2 V, delivering PC4 19200 bandwidth for the Synology DS2419+.

What physical slot and form factor does this 260-pin SODIMM need?

It fits a standard 260-pin DDR4 SO-DIMM socket; the DS2419+ provides four such slots and accepts unregistered ECC modules.

How is the stick installed and what step is often missed?

Power off the NAS, open the chassis, align the notch on the 260-pin edge connector, press firmly until the side clips click, then verify 8 GB appears in DSM.

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