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Green rectangular circuit board with black memory chips and gold edge connectors

A-Tech

A-Tech 8GB DDR4 2400MHz CL17 Non-ECC Desktop RAM

SKU CH-P1KN-Z31ZA

8GB DDR4 2400MHz CL17 unbuffered desktop DIMM certified for Supermicro systems

  • Capacity8GB
  • SpeedDDR4 2400 (PC4 19200)
  • Tested Frequency2400
  • CAS LatencyCL17
  • Voltage1.20V
  • ECCNo
  • Supermicro certified for verified system compatibility
  • Hynix DDR4 2400MHz CL17 delivers responsive multitasking
  • 8GB single module expands capacity instantly
  • 20V standard voltage ensures efficient operation
  • 288-pin unbuffered DIMM fits desktop slots

Supermicro-Certified 8GB DDR4 Module

This 8GB DDR4 DIMM is validated for Supermicro systems and built with Hynix chips. It runs at 2400MHz with CL17 latency and standard 1.20V operation. The unbuffered, non-ECC design suits desktop workstations and entry-level servers needing reliable capacity.

Thermals, Noise and Power Draw

Operating at the standard 1.20V DDR4 voltage keeps power draw low and heat output minimal. Without a heat spreader the module relies on case airflow, which is sufficient at this frequency. Silent operation is assured because there are no moving parts.

What the Certification and Testing Change

Supermicro certification means the MEM-DR480L-HL01-UN24 part number is qualified on the vendor's platform, reducing compatibility risk. Rigorous quality-assurance testing by A-Tech screens for early failures before shipment. The result is a drop-in upgrade that installs without configuration changes.

Highlights

  • Supermicro certified for verified system compatibility
  • Hynix DDR4 2400MHz CL17 delivers responsive multitasking
  • 8GB single module expands capacity instantly
  • 20V standard voltage ensures efficient operation
  • 288-pin unbuffered DIMM fits desktop slots

Specifications

BrandSuperMicro
SeriesSupermicro Certified
ModelMEM-DR480L-HL01-UN24
Capacity8GB
SpeedDDR4 2400 (PC4 19200)
Tested Frequency2400
CAS LatencyCL17
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesSupermicro Certified MEM-DR480L-HL01-UN24 (HMA81GU6AFR8N-UH)
Recommend UseCompatible Supermicro Systems

Questions about this item

How do I install the 288-pin DDR4 DIMM and what step do people often miss?

Align the notch on the module with the key in the motherboard slot, press down firmly until both retention clips snap shut, then verify the system reports the full 8 GB at 2400 MHz in BIOS or the OS.

What maintenance or replacement will this 8 GB DDR4 module need over time?

No routine maintenance is required; keep the slot and contacts free of dust, and replace the module only if memory diagnostics report errors or the system becomes unstable.

What limit appears first when this CL17 2400 MHz memory runs under sustained load?

The fixed CAS latency of 17 cycles at 2400 MHz sets the response-time floor; sustained workloads cannot exceed the rated bandwidth of PC4-19200 without overclocking, which this non-ECC unbuffered module is not validated for.

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