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Green PCB memory module with black chips and gold contacts

A-Tech

A-Tech 8GB DDR4 2400 ECC UDIMM 1Rx8 CL17 1.2V server RAM

SKU CH-PZDB-NE7NH

An 8 GB DDR4-2400 ECC UDIMM module with CL17 latency and 1.2 V operation for server and workstation systems

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • 8GB DDR4 2400MHz expands server capacity for heavier workloads
  • ECC unbuffered design detects and corrects data errors automatically
  • CL17 latency at 1.2V balances speed with standard power draw
  • 288-pin UDIMM form factor fits compatible DDR4 server slots directly
  • Tested with major-brand chipsets for dependable operation in workstations

Server DDR4 ECC module

This A-Tech module is an 8 GB DDR4 2400 unbuffered ECC UDIMM built as a compatible replacement for the Kingston KVR24E17S8/8. It targets administrators upgrading or repairing server and workstation platforms that require error-correcting memory. The single-rank 1Rx8 organisation and standard 1.20 V operation match the original specification. Buyers needing non-ECC or registered DIMMs should select a different part.

Thermals and power

DDR4 unbuffered ECC UDIMMs operate at the JEDEC standard 1.20 V, so power draw per module remains low and heat output is modest in normal server workloads. Passive cooling provided by typical chassis airflow is sufficient; no active fan on the module itself. The CL17 latency at 2400 MHz does not increase voltage or thermal load beyond the base standard.

288-pin DDR4 ECC UDIMM

The decisive specification is the 288-pin DDR4 unbuffered ECC form factor combined with 1Rx8 organisation and CL17 timing at 2400 MHz. Only systems whose memory controller and BIOS explicitly support unbuffered ECC UDIMMs at this speed and rank configuration will recognise and use the module correctly.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $65.99
Cheaper than about 79% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $8.25 per GB
Pricier than about 59% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Kingston
Model nameKVR24E17S8/8
Total capacity8 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
ECC supportYes
Buffer typeUnbuffered
Memory rank1Rx8
Power
Rated voltage1.2 V

Questions about this item

How do I install this 288-pin DDR4 UDIMM and what step is often missed?

Align the notch on the module with the slot key, press firmly until both side clips click, then confirm the system reports the full 8 GB at 2400 MHz.

What maintenance or replacement will this ECC UDIMM need later?

No routine maintenance is required; if a correctable error count rises or the module fails, replace it with another DDR4 2400 CL17 1.2 V ECC UDIMM.

What limit appears first under sustained load with this CL17 1.20 V module?

The CAS latency of 17 cycles at 2400 MHz sets the timing floor, so sustained bandwidth is capped by that latency and the standard 1.20 V operating voltage.

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