We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green rectangular DDR4 RDIMM module with gold contacts and black chips

A-Tech

A-Tech 32GB DDR4 2666MHz ECC RDIMM 2Rx4 Server Memory 7330698

SKU CH-N4MN-31V5R

A 32 GB DDR4 2666 MHz ECC registered DIMM with CL19 latency and 1.2 V operation for Oracle-Sun 7330698 systems

  • Capacity32GB
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 32 GB capacity supports heavy server workloads
  • DDR4 2666 MHz speed delivers high data throughput
  • ECC RDIMM registered design protects data integrity
  • 20 V operation matches standard DDR4 voltage
  • 2Rx4 dual-rank architecture optimises memory density

32GB DDR4 2666 ECC RDIMM

This is a 32GB DDR4 2666MHz ECC Registered DIMM built as a compatible replacement for Oracle-Sun part 7330698. It runs at 1.20V with CL19 latency and a 2Rx4 rank configuration on a 288-pin module. The memory is designed for server and workstation systems that require registered ECC modules.

Who this suits

This module suits administrators upgrading or repairing Oracle-Sun platforms that specify the 7330698 part number and need registered ECC DDR4 memory. It is not for desktop PCs or laptops that accept only unbuffered non-ECC DIMMs, nor for systems limited to lower densities or different pin counts.

Deciding specification

The registered ECC RDIMM design with 2Rx4 organisation is the single specification that determines compatibility. Only motherboards wired for registered ECC DDR4 and the correct rank layout will recognise and run this module correctly.

Highlights

  • 32 GB capacity supports heavy server workloads
  • DDR4 2666 MHz speed delivers high data throughput
  • ECC RDIMM registered design protects data integrity
  • 20 V operation matches standard DDR4 voltage
  • 2Rx4 dual-rank architecture optimises memory density

Specifications

BrandA-Tech
SeriesCompatible Replacement for Oracle-Sun
Model7330698
Capacity32GB
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor Brand Chipset
Features7330698

Questions about this item

Does DDR4 2666 PC4-21300 run at 2666 MHz or is it capped by the platform?

The module is rated DDR4 2666 PC4-21300; actual speed depends on the server's memory controller and installed CPU.

Will this 288-pin DDR4 RDIMM fit a standard server DIMM slot?

Yes, it uses the 288-pin DDR4 DIMM form factor used by current server and workstation platforms.

What is the correct way to seat a registered ECC DIMM so the lock clicks?

Align the notch with the slot key, press straight down evenly until both side latches snap closed.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.