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Green 288-pin DDR4 UDIMM with black chips, single 16GB stick

RIMLANCE

RIMLANCE 16GB DDR4 2666MHz ECC UDIMM 2Rx8 CL19 1.2V

SKU CH-07XX-07T1N

16 GB DDR4 ECC UDIMM running at 2666 MHz with CL19 latency and 1.2 V operation

  • Total capacity16 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL19
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • ECC protection guards data integrity in critical workloads
  • 16 GB single module enables high-density server configurations
  • 2666 MHz DDR4 speed matches PC4-21300 system requirements
  • Low 1.2 V operation reduces power draw per DIMM
  • Unbuffered 2Rx8 288-pin design fits standard UDIMM slots

Server-Grade ECC UDIMM

This RIMLANCE module is a 16GB DDR4 UDIMM with ECC for data integrity. It targets servers and workstations that require error correction. The unbuffered design fits compatible platforms directly. It provides high-density capacity in a single stick.

Sustained Load Behaviour

Operating at 2666MHz with CL19 latency, the module maintains stable throughput during extended workloads. ECC continuously detects and corrects single-bit errors without halting the system. Low 1.2V operation reduces thermal output under continuous use. Major brand chipset components support consistent reliability.

Build and Connectivity

The 288-pin DDR4 form factor installs in standard UDIMM slots for straightforward upgrades. 2Rx8 organisation enables efficient memory interleaving on supported boards. High-quality construction meets strict manufacturing standards for mission-critical deployment. Single-module layout simplifies capacity planning and future expansion.

How it compares

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

Price $77.99
Cheaper than about 76% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $4.87 per GB
Cheaper than about 74% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameRIMLANCE
Model nameREU21300D8C16
Total capacity16 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL19
ECC supportYes
Buffer typeUnbuffered
Memory rank2Rx8

Questions about this item

How much power does the 1.2 V DDR4 module draw under sustained server loads?

The module operates at 1.2 V, the standard low voltage for DDR4, which helps limit heat and power draw during continuous operation.

What motherboard slot and feature set are required to run this 288-pin ECC UDIMM?

You need a DDR4 platform with a 288-pin UDIMM slot that supports ECC and can address 2Rx8 modules at 2666 MT/s.

Can this 2666 MT/s CL19 stick run alongside slower DDR4 ECC DIMMs in the same system?

Yes, the module will downclock to match the slowest installed DDR4 ECC DIMMs while keeping ECC active.

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