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

NEMIX RAM

NEMIX RAM 16GB DDR4 2666 PC4-21300 CL19 2Rx8 1.2V 288-Pin UDIMM Supermicro Compatible memory upgrade

SKU CH-XA2X-R27MJ

A 16 GB DDR4 2666 MHz UDIMM module with CL19 latency and 1.2 V operation for Supermicro systems

  • Capacity16GB
  • SpeedDDR4 2666 (PC4 21300)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 16 GB DDR4 2666 MHz boosts system responsiveness
  • CL19 latency and 1.20 V operation balance speed with efficiency
  • 2Rx8 dual-rank organisation improves memory throughput
  • 288-pin UDIMM fits Supermicro MEM-DR416L-HL01-UN26 slots directly
  • Non-ECC unbuffered design keeps installation simple and reliable

16 GB DDR4-2666 module for Supermicro systems

This 16 GB DDR4 2666 PC4-21300 UDIMM is built for Supermicro desktop and workstation platforms. It delivers 16 GB of non-ECC unbuffered memory in a single 288-pin module. The CL19 latency and 1.20 V operation suit standard DDR4 workloads. IT professionals choose this part for verified compatibility with Supermicro MEM-DR416L-HL01-UN26 configurations.

Before ordering check your motherboard manual

Verify the board accepts DDR4 2666 UDIMM modules and supports 2Rx8 density. Confirm the memory slots are 288-pin DDR4 and that the system does not require ECC or registered DIMMs. Ensure the BIOS is updated to recognise 16 GB single-rank or dual-rank modules. Check the maximum supported capacity per slot and total system limit.

Fits standard DDR4 UDIMM slots with no heat spreader

The module installs directly into any 288-pin DDR4 UDIMM slot without clearance issues. Its low-profile design leaves room for large CPU coolers or tight chassis layouts. The 1.20 V rating keeps power draw modest alongside other DDR4 sticks. Use it to add 16 GB to a compatible Supermicro workstation or to replace a failed module in an existing array.

商品特色

  • 16 GB DDR4 2666 MHz boosts system responsiveness
  • CL19 latency and 1.20 V operation balance speed with efficiency
  • 2Rx8 dual-rank organisation improves memory throughput
  • 288-pin UDIMM fits Supermicro MEM-DR416L-HL01-UN26 slots directly
  • Non-ECC unbuffered design keeps installation simple and reliable

商品規格

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSupermicro DDR4 2666MHZ Non-ECC Unbuffered UDIMM
Part NumberMD21300-628K1
Capacity16GB
SpeedDDR4 2666 (PC4 21300)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemSupermicro
CAS LatencyCL19
Heat SpreaderNo
Type288-Pin DDR4 UDIMM
Rank2Rx8
FeaturesDDR4 Non- ECC Unbuffered UDIMM Motherboard Compatible
Package Content16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM

商品問答

What is included in the box and is anything else needed to install this memory?

The box contains one 16GB DDR4 2666MHz CL19 2Rx8 1.2V 288-pin UDIMM module. No extra parts are required for a compatible Supermicro desktop or workstation.

How do I decide between the available versions or capacities of this NEMIX RAM module?

This listing is a single 16GB 2666MHz CL19 2Rx8 1.2V UDIMM. Choose it when your Supermicro system needs a 16GB non-ECC unbuffered DDR4 module at that speed and latency.

What does the PC4-21300 rating mean for real-world performance in a Supermicro machine?

PC4-21300 identifies the module as DDR4-2666 with CL19 timing. It will run at 2666 MT/s on a supported Supermicro platform, delivering the rated bandwidth for that speed grade.

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