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

A-Tech

A-Tech 16GB DDR5 4800 ECC UDIMM 1Rx8 288-Pin CL40 1.1V Server RAM

SKU CH-GN9C-2G46P

16 GB DDR5 ECC UDIMM module running at 4800 MHz with CL40 latency for server and workstation memory upgrades

  • Capacity16GB
  • Type288-Pin DDR5 SDRAM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Capacity 16GB

  • ECC protection guards data integrity in server workloads
  • 4800 MHz DDR5 speed accelerates memory throughput
  • 1 V operation reduces power draw per module
  • Single-rank 1Rx8 layout simplifies memory-channel population
  • 288-pin UDIMM form factor fits DDR5 server slots

Server DDR5 ECC UDIMM

This 16 GB DDR5 module adds error-correcting memory to compatible servers and workstations. It runs at 4800 MHz with CL40 latency and standard 1.1 V operation. The single-rank 1Rx8 layout uses major-brand chips on a 288-pin unbuffered DIMM. It is built for systems that require ECC UDIMM memory.

Build integration notes

The module fits DDR5 server platforms that accept ECC UDIMM modules and 1.1 V power. No heat spreader is present, so airflow in the chassis should be adequate. As a single 16 GB stick it leaves other DIMM slots free for matching modules to populate memory channels. Verify the motherboard manual for supported speeds and population rules before installation.

Upgrade context

This part replaces a missing or smaller ECC UDIMM in a DDR5 server or workstation. The jump is worthwhile when the workload demands error correction and the platform supports DDR5 4800 speeds. It is not suitable for desktop or laptop systems that lack DDR5 ECC UDIMM support.

特長

  • ECC protection guards data integrity in server workloads
  • 4800 MHz DDR5 speed accelerates memory throughput
  • 1 V operation reduces power draw per module
  • Single-rank 1Rx8 layout simplifies memory-channel population
  • 288-pin UDIMM form factor fits DDR5 server slots

仕様

BrandA-Tech
SeriesA-Tech DDR5 Server Memory RAM
ModelA-Tech 16GB 1Rx8 PC5-4800B-E EC4
Part NumberAT16G1D5D4800ES8EC4N11V
Capacity16GB
Type288-Pin DDR5 SDRAM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredUnbuffered
Rank1Rx8
Multi-channel KitSingle Module
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesMajor Brand Chips / Error Correcting Technology for Server Systems

このモデルの他のバージョン

同シリーズにさらに 5点

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この商品に関する質問

At what CAS latency does the CL40 timing limit sustained throughput?

The module runs at CL40, which is the primary latency figure governing access speed under continuous load.

How much heat and noise does the 1.1 V unbuffered DIMM generate during all-day operation?

Operating at 1.1 V with no heat spreader, it produces minimal heat and draws standard DDR5 power, while silent passive cooling handles continuous duty.

Which motherboard slot and memory controller are required for this 288-pin ECC UDIMM to function?

It needs a DDR5 server or workstation board with a 288-pin UDIMM slot and an ECC-capable memory controller; desktop and laptop platforms are not compatible.

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