Top 10 1866 Mhz DDR3 ECC Memory Module – Computer Memory

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1. OWC


OWC1866D3R9M64, ECC Registered, Compatible with Mac Pro 2013, OWC 64.0GB 4 x 16GB PC3-14900 1866MHz DDR3 ECC-R SDRAM Memory Upgrade Kit

OWC #ad - 64. 0gb matched memory set 4 x 16gb pc3-14900 1866mhz ddr3 ecc-r sdram Modules Compatible with Mac Pro Late 2013. Memory upgrade kit-matched set-ECC Registered compatible with Mac Pro Late 2013. Owc ecc registered memory upgrade Kit-ECC Registered and non-Registered memory may not be mixed. Owc memory lifetime Limited Warranty including Advanced Replacement Program. Compatible with mac pro late 2013 december, 2013 model id: macPro6, 3. 5ghz, 1 2. 7ghz 3. 0ghz, 3. 7ghz.
BrandOWC #ad
Height3.8 Inches
Length6.2 Inches
Weight0.22 Pounds
Width1.2 Inches
Part NumberOWC1866D3R9M64
WarrantyLimited Warranty

2. Patriot Memory


Patriot 16GB2x8GB Viper III DDR3 1866MHz PC3 15000 CL10 Desktop Memory with Black Mamba Heatsink, PV316G186C0K

Patriot Memory #ad - Feature over clock: XMP 1. 3. Compatible with the latest DDR3 based Intel and AMD dual channel processors. Capacity: 16gb 2 x 8GB dual channel kit. Frequency: pc3-15000 1866MHz. Dimm type: 240-pin non-ecc uDIMM. Timings: 10-11-10-30 Voltage: 1. 5v.
BrandPatriot Memory #ad
ManufacturerPatriot #ad
Height0.3 Inches
Length5.2 Inches
Weight0.17 Pounds
Width1.63 Inches
Part NumberPV316G186C0K

3. Micron, Samsung, Infineon, Hynix or Gigaram


Mac Pro 8-core 3.0GHz Intel Xeon BTO, Mac Pro 6-core 3.5GHz Intel Xeon E5-1650v2 MD878LL/A, Mac Pro 12-core 2.7GHz Intel Xeon BTO. BY GIGARAM, Apple 64GB 4x16GB DDR3-1866 PC3-14900 ECC RDIMM Apple Macpro 2013 MODELS MEMORY UPGRADE KIT. Compatible for Apple Mac Pro Quad-core 3.7GHz Intel Xeon E5-1620v2 ME253LL/A, Mac Pro 6-core 3.5GHz Intel Xeon BTO

Micron, Samsung, Infineon, Hynix or Gigaram #ad - Mac pro 2013-current Memory Information. Up to 128gb of total memory, 4 Total Memory Slots. 100% compatible Lifetime Warranty. Apple specified thermal Sensor, High-Performance Multi-Channel. Up to 32gb ecc, up to 128gb ecc-registered Memory Currently Supported.
BrandMicron, Samsung, Infineon, Hynix or Gigaram #ad
ManufacturerGigaram #ad
Part Number4KDBH

4. Timetec


Timetec 16GB KIT2x8GB DDR3L / DDR3 1866MHz PC3L-14900 / PC3-14900 Non-ECC Unbuffered 1.35V / 1.5V CL13 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade

Timetec #ad - Guaranteed lifetime warranty from Purchase Date and Free technical support based on United States. Module size: 16gb kit2x8gb modules package: 2x4gb ; jedec standard 1. 35v, this is a dual voltage piece and can operate at 1. 35v or 1. 5v. Pcb color may be different black or Green due to different production batches; all Timetec products are high quality and rigorously tested to meet stringent standards. For ddr3 laptop notebook pc computer Compatible with Intel and AMD CPU, Not for Desktop. Ddr3l 1866mhz pc3-14900 204 pin unbuffered non-ecc 1. 35v cl13 dual rank 2Rx8 based 512x8.
BrandTimetec #ad
ManufacturerTimetec #ad
Part Number7



V-Color 32GB 2 x 16GB DDR3 1866MHz PC3-14900 for Mac Pro 2013 ECC RDIMM Registered DIMM Dual Rank Server Memory Ram Module Upgrade for Apple Mac Pro 1.5V CL13 2Rx4 TR316G18D413K

V-COLOR COLOR YOUR LIFE #ad - Ic type: dual rank 2rx4 based with high quality Hynix IC supports ECC error detection and correction. Designed and tested for compatibility in various server systems.

Ideal for hyperscale computing, cloud computing, big data, virtualization, and more. Operating environment : 0°C ~ 85°C. Compatible with mac pro 2013. Backed by Limited Lifetime warranty. Please note : desktop PC is not compatible with Server memory. Each ic is tested rigorously with auto sorting equipment designed by v-color. Product specification- memory type: ddr3 r-dimmecc registered dimm| memory capacity: 32gb 2 x 16gb | frequency: 1866MHzPC4-14900| IC: Hynix IC | Pin: 288 Pin | CL: 13 | Voltage: 1. 5v. Strictly audited dram chips with top quality 10-layers of PCBs.
Manufacturerv-color #ad
Height0.04 Inches
Length5.2 Inches
Weight0.13 Pounds
Width1.18 Inches
Part NumberTR316G18D413K

6. Memory Deal


64GB 4 X 16GB Memory Upgrade Kit for Mac Pro 2013 PC3-14900 DDR3 ECC Registered 1866MHz 240 Pin

Memory Deal #ad - Lifetime warranty. 64gb of memory 4 x 16gb. Apple specified Thermal Sensor. Works in 2012 and 2013 mac pro modules. 2048m x 72, dual rank ecc registered memory module2048M x 72, Dual Rank ECC Registered Memory Module.
BrandMemory Deal #ad
ManufacturerMemory Deal #ad
Height50 Centimeters
Length100 Centimeters
Weight100 Kilograms
Width100 Centimeters
Part Number64GD314ERK4MD

7. Adamanta


Adamanta 32GB 4x8GB Apple Memory Upgrade Compatible with Late 2015 iMac 27" Retina 5K Display DDR3/DDR3L 1867Mhz PC3L-14900 SODIMM 2Rx8 CL13 1.35v RAM DRAM

Adamanta #ad - This module works for 27" late 2015 iMac's of every spec. Our experienced technicians can verify if these parts will work for you.

Compatible with: mk462ll/a, refurbished, mk482ll/a, mk472ll/a, and all built to order late 2015 iMacs 27 inch with 5K Retina Display.32gb 4x8gb ddr3l 1867 mhz late 2015 imac unbuffered non-parity sdram 204pin low voltage dual Rank Module. We always have hundreds in stock! Free technical support from our Apple Expert technicians. Every single module is fully tested by the manufacturer. Every module is backed by a limited lifetime warranty. Works with all iMacs with Skylake Processors.
BrandAdamanta #ad
ManufacturerAdamanta Inc. #ad
Height0.13 Inches
Length2.63 Inches
Weight0.08 Pounds
Width1.13 Inches
Part NumberAM42SE21G64-NR L15 (4)

8. A-Tech Components


A-Tech 16GB DDR3 1866MHz Desktop Memory Kit 2 x 8GB PC3-14900 Non-ECC Unbuffered DIMM 240-Pin 2Rx8 1.5V Dual Rank Computer RAM Upgrade Sticks

A-Tech Components #ad - Designed for easy installation And Maximum Compatibility With Select DDR3 Desktops. 16gb 2x8gb ddr3 pc3-14900 non-ecc unbuffered 2rx8 1. 5v 240-pin dimm 1866mhz desktop Memory RAM Upgrade Kit. Professionally sealed Inside High Quality Anti-Static Protective Retail Packaging. Genuine a-tech brand lifetime Warranty + Free United States Based Technical Support. Please verify the memory ram technology Support Capabilities Of Your System Prior To Purchase.
BrandA-Tech Components #ad
ManufacturerA-Tech Components #ad
Height0.3 Inches
Length6.5 Inches
Width3.45 Inches
Part NumberAT8G2D3D1866ND8N15V

9. Crucial


CT16G4DFD8266, Crucial 16GB Single DDR4 2666 MT/s PC4-21300 DR x8 DIMM 288-Pin Memory

Crucial #ad - Optimized for next generation processors and platforms. Increase bandwidth by up to 32%. Speeds up to 3200 mt/s and faster data rates are expected to be available as DDR4 technology matures. Faster bursts access speeds for improved sequential data throughout. Reduce power consumption by up to 40%. System ram type: Ddr4 Sdram.
BrandCrucial #ad
Height1.23 Inches
Length5.27 Inches
Weight0.03 Pounds
Width0.03 Inches
Part NumberCT16G4DFD8266
WarrantyLimited lifetime warranty



TED316G1600C11DC01-16GB Kit 2 x 8GB, TEAMGROUP Elite DDR3 16GB Kit 2 x 8GB 1600MHz PC3-12800 CL11 Unbuffered Non-ECC 1.5V UDIMM 240 Pin PC Computer Desktop Memory Module Ram Upgrade

TEAMGROUP #ad - Lifetime warranty and Free technical support. Strict test and verification procedures are performed for products. Adherence to jedec and compliance to RoHS with respect to environmental protection regulation, production and manufacturing. All new generation product of DRAM module. Installation video is attached in product image.
ManufacturerTEAMGROUP #ad
Height0.39 Inches
Length7.09 Inches
Weight0.02 Pounds
Width5.51 Inches
Part NumberTED316G1600C11DC01