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Green 288-pin DDR4 LRDIMM module with black chips and gold contacts

A-Tech

A-Tech 32GB DDR4 2400 ECC LRDIMM 4Rx4 7097802 server RAM

SKU CH-XM81-K2JCT

32 GB DDR4 2400 ECC LRDIMM module with 4Rx4 rank for Oracle-Sun 7097802 servers

  • Total capacity32 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeLoad Reduced
  • 32 GB capacity lets servers handle larger workloads
  • DDR4 2400 speed delivers 19200 MT/s data rates
  • ECC LRDIMM design corrects errors and reduces electrical load
  • 2 V operation matches standard DDR4 voltage
  • 288-pin form factor fits compatible DDR4 DIMM slots

32GB DDR4 2400 ECC LRDIMM for Oracle-Sun 7097802

This 32GB DDR4 2400 module is a compatible replacement for Oracle-Sun part 7097802. It targets administrators upgrading or repairing registered server platforms that require load-reduced ECC memory. The single 288-pin DIMM delivers 32GB at PC4-19200 speed with CL17 latency and 1.20V operation.

Load-reduced design and quad-rank density

The 4Rx4 load-reduced architecture reduces electrical load on the memory bus, allowing higher per-slot capacity than standard registered DIMMs. DDR4 2400 bandwidth and 1.2V voltage are fixed by the JEDEC standard; systems that only support lower speeds will clock the module down, and platforms limited to fewer ranks per channel may not recognise the full 32GB.

Replacing smaller or failed LRDIMMs

This module replaces lower-capacity LRDIMMs or a failed 7097802 stick in qualified Oracle-Sun servers. The upgrade is worthwhile when the platform supports 4Rx4 load-reduced modules and the workload benefits from additional memory per channel. It does not suit systems that accept only single- or dual-rank registered DIMMs, nor platforms limited to UDIMM or RDIMM form factors.

How it compares

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

Price $107.99
Cheaper than about 66% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $3.37 per GB
Cheaper than about 86% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Oracle-Sun
Model name7097802
Total capacity32 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
ECC supportYes
Buffer typeLoad Reduced
Memory rank4Rx4
Power
Rated voltage1.2 V

Questions about this item

Should I choose the 32GB 2400MHz CL17 LRDIMM or look for a different capacity?

This module provides 32GB in a single stick running at DDR4 2400 with CL17 latency and 1.20V operation, suitable for slots that accept LRDIMM 4Rx4 memory.

What does the DDR4 2400 PC4-19200 rating mean for actual server performance?

The module operates at 2400MHz with PC4-19200 data rate, CL17 timing and 1.20V, delivering the throughput and latency specified for compatible Oracle-Sun 7097802 systems.

Does the 288-pin LRDIMM 4Rx4 interface work with standard registered DIMM slots?

This is a 288-pin DDR4 LRDIMM with 4Rx4 organisation and load-reduced buffering; it requires a motherboard that specifically supports LRDIMM memory, not standard RDIMM slots.

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