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Green DDR4 server memory module with gold contacts and black chips

NEMIX RAM

NEMIX RAM 16GB DDR4 2933MHz ECC RDIMM 2Rx8 1.2V 288-PIN server RAM

SKU CH-Q5PH-S713W

16 GB DDR4 2933 MHz ECC registered DIMM with 2Rx8 organisation, CAS 21 latency and 1.2 V operation

  • Rated speedDDR4 2933 (PC4 23400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latency21
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank2Rx8
  • ECC protection prevents data corruption in critical server workloads
  • Registered design reduces electrical load for stable multi-module configurations
  • 2933 MHz DDR4 speed delivers high bandwidth for demanding applications
  • 2 V operation lowers power consumption and heat output
  • 2Rx8 dual-rank organisation increases memory density per channel

Product identity

This NEMIX RAM module provides 16 GB of DDR4 server memory rated at 2933 MHz with PC4-23400 bandwidth. It is a single 288-pin ECC registered DIMM built with a 2Rx8 organisation and operates at 1.2 V. The kit is intended for servers that require registered error-correcting memory at this speed grade.

Who this suits and who it does not

The module fits administrators upgrading or repairing servers that specify DDR4 2933 MHz registered ECC DIMMs. It is not for desktop or laptop computers that accept only unbuffered non-ECC memory. Buyers whose platforms require a different speed grade, voltage, rank configuration or form factor should select a module that matches those specifications.

Deciding specification

The registered ECC design combined with the 2Rx8 organisation at 2933 MHz is the single attribute that determines whether this DIMM will function in a given server. Systems that demand unbuffered memory, a different rank layout or another data rate will not accept this part.

How it compares

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

Price $109.99
Cheaper than about 66% of the 6,523 comparable items (median $188.99).
CAS latency 21
Lower than about 90% of the 439 comparable items (median 40).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Model namePart#: MR23400-628K1-SM-SYS-5019P-M
Part numberPart#: MR23400-628K1-SM-SYS-5019P-M
Performance
Rated speedDDR4 2933 (PC4 23400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latency21
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

Should I choose the single 16 GB module or a multi-stick kit for my server?

The listing is a single 16 GB DDR4 2933 MHz ECC RDIMM; add a second identical module to run dual-channel if your board supports it.

What does the 2933 MHz rating mean once the module is installed in a server?

It runs at up to 2933 MT/s (PC4-23400 bandwidth) with CL21 latency at 1.2 V, provided the platform enables that speed.

Does the 288-pin RDIMM interface limit the maximum speed or capacity I can reach?

The 288-pin DDR4 RDIMM form factor carries the 2933 MHz signal; registered buffering allows higher capacities per channel than unbuffered DIMMs.

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