Top 6 DDR4-2666 ECC – Computer Memory

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1. Crucial


CL19-1.2 V, unbuffered, 2666 MHz / PC4-21300, Crucial Server Memory 16GB DDR4 DIMM 288-pin, ECC CT16G4WFD8266

Crucial #ad - Measuring just 18. 75mm tall, crucial vlp ecc udimms are 40% shorter than standard ECC UDIMMs and facilitate better airflow in space-constrained, and switches. When you make an enterprise-level investment in crucial products, we believe you deserve a higher level of support. Cut load times. Ecc parity helps detect and correct single-bit Memory errors, or data loss.

Crucial ecc udimms are available in ddr to ddr4 memory technology, routers, systems such as micro servers, and select modules are also available in the very low profile vlp form factor. Accelerate demanding applications. Built with new technology tailored for the latest intel platforms, crucial ddr4 ecc udiMMs allow you to increase system performance with memory speeds up to 2666 MT/s and densities up to 16GB. Help prevent costly downtimes with crucial ECC UDIMMs, file corruption, which can cause sudden shutdowns, which ensure a higher level of data integrity.

Crucial ecc udimms contain error correction code ecc. The reliance program offers qualified customers up to four additional benefits that affirm our commitment to your servers through service call reimbursements, On-Site spares, 24/7 Technical Support through our direct Hotline, and special bulk shipping options. Increasing the installed memory capacity of each server with modules equipped with 8gb-based components enables your systems to reach Their full performance potential. Crucial ecc udimms enable you to maximize the performance capability of your CPUs for a faster, more responsive system.
BrandCrucial #ad
ManufacturerCrucial #ad
Height0.39 Inches
Length0.79 Inches
Weight0.02 Pounds
Width5.91 Inches
Part NumberCT16G4WFD8266-2G6D1
WarrantyLimited Warranty

2. Crucial


Dimm, 1.20 V, Ecc, Ddr4 Sdram, 288-Pin, 16 Gb 1 X 16 Gb, 2666 Mhz Ddr4-2666/Pc4-21300, Registered, Crucial CT16G4RFD8266 16Gb Ddr4-2666 Rdimm

Crucial #ad - 100 percent component and module tested to mission-critical server standards. Backed by the Reliance program. Process data at speeds up to 2933 MT/s. Compatible with OEM servers and warranties. Optimised for the latest Intel Xeon processor product families.
BrandCrucial #ad
ManufacturerCrucial #ad
Height0.39 Inches
Length1.97 Inches
Weight0.04 Pounds
Width0.98 Inches
Part NumberCT16G4RFD8266

3. SP Silicon Power


Silicon Power Original Hynix IC DDR4 16GB 2666MHz PC4-21300 288-pin CL19 1.2V 2Rx8 ECC UDIMM Server Memory RAM Module Upgrade SP016GBLFE266B01

SP Silicon Power #ad - Limited Lifetime Warranty. Complies with jedec standards and 100% tested for stability, durability, and compatibility. This module must be used for servers, not for desktops/laptops. For selected acer, hp/compaq, asrock, dfi, synology, NEC, Quanta, MSI, fujitsu, Lenovo, supermicro, Gigabyte, Dell, Intel, asus/asmobile, Tyan Computers. Original hynix ic. Module size: 16gb, package: single package. Ddr4 2666mhz pc4-21300 288-pin unbuffered ECC 1. 2v cl19 dual rank 2Rx8 based.
BrandSP Silicon Power #ad
ManufacturerSP Silicon Power #ad

4. Synology


Synology RAM DDR4-2666 ECC SO-DIMM 16GB D4ECSO-2666-16G

Synology #ad - Synology ram ddr4-2666 ecc so-dIMM 16GB. Package length: 7. 64". Package height: 7. 68". Package width: 6. 46".
BrandSynology #ad
ManufacturerSynology #ad
Height0.3 Inches
Length1.8 Inches
Width3.75 Inches
Part NumberD4ECSO-2666-16G
Warranty5 Years

5. Crucial


Crucial 32GB Kit 16GBx2 DDR4 2666 MT/s PC4-21300 DR X8 DIMM 288-Pin Memory, CT2K16G4DFD8266

Crucial #ad - Optimized for next Generation processors and platforms. Reduce power consumption by up to 40%. Faster bursts access speeds for improved sequential data throughout. Speeds up to 3200 mt/s and faster data rates are expected to be available as DDR4 technology matures. Increase bandwidth by up to 32%.
BrandCrucial #ad
Height1.23 Inches
Length5.27 Inches
Weight0.07 Pounds
Width0.03 Inches
Part NumberCT2K16G4DFD8266
WarrantyLimited lifetime warranty



V-Color 32GB 2 x 16GB ECC SO-DIMM DDR4 2666MHz PC4-21300 for Micro Server/Workstation 2Rx8 CL19 1.2V TES416G26D819K-VKC

V-COLOR COLOR YOUR LIFE #ad - 100% in house tested undergo rigorous quality control. Strictly audited dram chips with top quality 10-layers of PCBs. Limited Lifetime warranty. Especially designed for micro-servers, workstations, networking platforms and embedded systems. Product spec: 32gb 2 x 16gb | ddr4 2666mhz pc4-21300 | cl19 | ecc so-dIMM | 1. 2v.
ManufacturerV-color #ad
Height0.04 Inches
Length2.76 Inches
Weight0.04 Pounds
Width1.18 Inches