BEST RAM FOR IMAC

OWC 32.0GB UPGRADE: Consists of Two 16GB 2666MHz DDR4 PC4-21300 SODIMM 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program

COMPATIBLE WITH: 2020 iMac: iMac w/Retina 5K display (27 inch mid 2020) Model ID: iMac20,1 and iMac20,2 (3.1GHz i5, 3.3GHz i5, 3.8GHz i7, 3.6GHz i9)

COMPATIBLE WITH: 2019 iMac: iMac w/Retina 5K display (27-inch Early 2019) Model ID: iMac19,1 (3.0GHz i5, 3.1GHz i5, 3.7GHz i5, 3.6GHz i9) Models: MRQY2LL/A, MRR02LL/A, MRR12LL/A

COMPATIBLE WITH: 2018 Mac mini: Mac mini (Late 2018) (November, 2018) Model ID: Macmini8,1 (3.6GHz i3, 3.0GHz i5, 3.2GHz i7) Models: MRTR2LL/A, MRTT2LL/A

COMPATIBLE WITH: PC gaming laptops and PC desktops: Dell, HP , Toshiba, ASUS, Acer, Supermicro, Fujitsu, Gigabyte, Intel, Lenovo, LG, Samsung, Sony, Supermicro

COMPATIBLE PART NUMBERS: CT16G4S266M, CT2K16G4S266M, KCP426SD8/16, KCP426SS8/16, M471A2K43BB1‐CTD, M471A2K43CB1‐CTD, M471A2K43DB1‐CTD, M474A2K43DB1‐CTD, CT16G4SFS8266, HMA82GS6CJR8N‐VK

INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing

DDR3L 1600MHz PC3L-12800 204-Pin Unbuffered Non ECC 1.35V CL11 Dual Rank 2Rx8 based 512x8 Module Size: 16GB KIT(2x8GB Modules) Package: 2x8GB

Compatible for Apple Mac Book Pro -13 inch / 15 inch / 17 inch Early 2011, 13 inch / 15 inch / 17 inch Late 2011, 13 inch / 15 inch Mid 2012 – Mac Book Pro8,1 Mac Book Pro8,2 Mac Book Pro8,3 Mac Book Pro9,1 Mac Book Pro9,2

Compatible for Apple iMac – 21.5 inch/ 27 inch Mid 2011, 21.5 inch / 27 inch Late 2012, 21.5 inch Early 2013, 27 inch Late 2013, 21.5 inch/ 27 inch Late 2014, 27 inch Mid 2015- iMac12,1 iMac12,2 iMac13,1 iMac13,2 iMac13,3 iMac14,1 iMac14,2 iMac14,3 iMac15,1

Compatible for Apple Mac Mini - Mid 2011, Late 2012 – MacMini5,1 MacMini5,2 MacMini5,3 MacMini6,1 MacMini6,2

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

Guaranteed Lifetime warranty from Purchase Date and Free technical support based on United States

Compatible For Mid 2020 iMac w/ Retina 5K Display model ID: iMac 20,1 / iMac 20,2 (i5 3.1GHz, i5 3.3GHz, i7 3.8GHz, i9 3.6GHz)

Compatible For Early 2019 iMac w/ Retina 5K Display model ID: iMac 19,1 (i5 3.0GHz, i5 3.1GHz, i5 3.7GHz, i9 3.6GHz)

Compatible For Late 2018 Mac Mini model ID: Mac Mini 8,1 (i3 3.6GHz, i5 3.0GHz, i7 3.2GHz)

DDR4 2666MHz / 2667MHz PC4-21300/ PC4-21333 Unbuffered NonParity Non-ECC 260 Pin 1.2V CL19 Dual Rank 2Rx8 based 1024x8 Module Size: 32GB Package: 2x16GB

Special Installation Guide for iMac 2020 and wait 30 seconds for your iMac to recognize the new memory; Guaranteed – Lifetime warranty from Purchase Date Free technical support

DDR3L 1600MHz PC3L-12800 204-Pin Unbuffered Non ECC 1.35V CL11 Dual Rank 2Rx8 based 512x8 Module Size: 32GB KIT(4x8GB Modules) Package: 4x8GB

Compatible for Apple iMac – 21.5 inch / 27 inch Mid 2011, 27 inch Late 2012, 27 inch Late 2013, 27 inch Late 2014, 27 inch Mid 2015- iMac12,1 iMac12,2 iMac13,2 iMac14,2 iMac15,1

Model Number: A1311 A1312 A1419 - Part Number(s): MC309LL/A, MC812LL/A, MC813LL/A, MC814LL/A, MD063LL/A, MD095LL/A, MD096LL/A, ME088LL/A, ME089LL/A, MF125LL/A, MF886LL/A, MF885LL/A, BTO/CTO

Supports CPU Processors: 2.5 GHz Core i5, 2.7 GHz Core i5, 2.9 GHz Core i5, 3.1 GHz Core i5, 3.2 GHz Core i5, 3.3 GHz Core i5, 3.4 GHz Core i5, 3.5 GHz Core i5, 2.8 GHz Core i7, 3.4 GHz Core i7, 3.5 GHz Core i7, 4.0 GHz Core i7

Guaranteed Lifetime warranty from Purchase Date and Free technical support based on United States

32GB Kit ( 2 x 16GB Modules ) | DDR4 2666 MHz / 2667 MHz ( PC4-21300 / PC4-2666V ) | DDR4 SO-DIMM ( 260-Pin ) | Non-ECC Unbuffered | 1.2V - DDR4 Standard Voltage

Compatible with iMac 2020 (27-inch Retina 5K) & 2019 (27-inch Retina 5K, 21.5-inch Retina 4K) - Model IDs: iMac20,1 iMac20,2 iMac19,1 iMac19,2 - 3.6GHz i3, 3.0GHz i5, 3.1GHz i5, 3.3GHz i5, 3.7GHz i5, 3.2GHz i7, 3.8GHz i7, 3.6GHz i9

Compatible with Mac mini 2018 & 2020 (non M1 models) - Model ID: Macmini8,1 - 3.6GHz 4-Core i3, 3.0GHz 6-Core i5, 3.2GHz 6-Core i7

All modules undergo quality assurance testing to ensure dependable and reliable performance

A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase

32 GB RAM Kit (4 x 8GB Modules); DDR3 SO-DIMM 204-Pin; Speeds up to 1600 MHz, PC3-12800/PC3-12800S

NON-ECC Unbuffered; 2Rx8 (Dual Rank x8); JEDEC standard DDR3 1.5V or DDR3L 1.35V

Compatible for iMac - Late 2012 (27-inch), Late 2013 (21.5-inch/27-inch), Late 2014 (27-inch Retina 5K), Mid 2015 (27-inch Retina 5K); A1419; iMac13,2, iMac14,2, iMac15,1; MD095LL/A, MD096LL/A, ME088LL/A, ME089LL/A, MF125LL/A, MF885LL/A, MF886LL/A

Improves performance by expanding your system's memory (RAM) capacity, allowing you to take on more while maintaining a fast and smooth experience

Quick and easy to install at home, no expertise required (Please refer to your system's manual for proper installation guidelines)

All A-Tech memory modules undergo stringent quality control testing to ensure dependable and reliable performance

Backed by A-Tech's Limited Lifetime Warranty and supported by our knowledgeable Tech Team available to help before and after your purchase

Compatible For Apple 2017 iMac 27-inch w/Retina 5K Display model ID: iMac 18,3 (i5 3.4GHz, i5 3.5GHz, i5 3.8GHz, i7 4.2GHz)

Compatible For all Apple 2017 iMac 21.5-inch w/Retina 4K Display or Non-Retina Display model ID: iMac 18,2 (i5 3.0GHz, i5 3.4GHz, i7 3.6GHz) and iMac 18,1 (i5 2.3GHz)

DDR4 2400MHz PC4-19200 260 Pin Unbuffered Non-ECC 1.2V CL17 Dual Rank 2Rx8 based 1024x8

Module Size: 32GB Package: 2x16GB Power Supply: VDD=1.2V (1.14V to 1.26V) VDDQ = 1.2V (1.14V to 1.26V)

Guaranteed Lifetime warranty from Purchase Date and Free technical support based on United States

32GB Kit ( 2 x 16GB Modules ) | DDR4 2400 MHz ( PC4-19200 / PC4-2400T ) | DDR4 SO-DIMM ( 260-Pin ) | Non-ECC Unbuffered | 2Rx8 - Dual Rank x8 | 1.2V - DDR4 Standard Voltage

Designed for the Apple iMac (Retina 5K, 27-inch, 2017) & (Retina 4K, 21.5-inch, 2017) - Model IDs: iMac18,3 iMac18,2 | Model Numbers: A1419, A1418 | Part Numbers: MNE92LL/A, MNEA2LL/A, MNED2LL/A, MNDY2LL/A, MNE02LL/A

Compatible with 7th Gen Intel Core i5/i7 CPU Processors: 4-Core i5-7400, 4-Core i5-7500, 4-Core i5-7600, 4-Core i5-7600K, 4-Core i7-7700, 4-Core i7-7700K

All modules undergo quality assurance testing to ensure dependable and reliable performance

A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase

Compatible For Apple Late 2015 iMac 27-inch w/Retina 5K model ID: iMac 17,1 (i5 3.2GHz, i5 3.3GHz, i7 4.0GHz)

DDR3L 1866MHz PC3L-14900 204-Pin Unbuffered Non ECC 1.35V CL13 Dual Rank 2Rx8 based 512x8

Module Size:16GB KIT(2x8GB Modules) Package: 2x8GB For Apple iMac Late 2015

JEDEC standard 1.35V (1.28V ~ 1.45V) and 1.5V (1.425V ~ 1.575V)

Guaranteed Lifetime warranty from Purchase Date and Free technical support based on United States

Increases Mac system performance; Speeds start at 2133 MT/s

Compatible for iMac (Retina 5K, 27-inch, 2017) iMac18,3, 3.5GHz Quad-Core Intel Core i5

Every single module extensively tested at the component and module level

Available in SODIMMs, RDIMMs, and ECC UDIMMs. DIMM Type - Unbuffered

Dual rank, x8 based module

32GB Kit ( 4 x 8GB Modules ) | DDR3/DDR3L 1866 MHz / 1867 MHz ( PC3L-14900 / PC3L-14900S ) | DDR3L SO-DIMM ( 204-Pin ) | Non-ECC Unbuffered | 2Rx8 - Dual Rank x8 | 1.35V - DDR3 Low Voltage (Can operate at 1.35V or 1.5V)

Compatible with the iMac Late 2015 (Retina 5K, 27-inch) | Model ID: iMac17,1 | Part Numbers: MK462LL/A, MK472LL/A, MK482LL/A

Maximizes the performance of your system by speeding up loading times, boosting responsiveness, and improving the ability to support greater workloads

All modules undergo quality assurance testing to ensure dependable and reliable performance

A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase

【DDR3 2X4GB 1066MHz 8500 Sodimm Laptop RAM Card】Check the computer system is 32-bit or 64-bit. The 32-bit system supports up to 4GB of RAM (actually about 3.25GB). The 64-bit system has more address space. Win7 64-bit can reach about 192GB, Win10 Home Edition can reach 128GB, and the Enterprise Edition can reach up to 2TB of memory.

【Advanced Chips】All DDR3 4GB ram card are from Samsung IC / Original and high quality ram memory module, apply for Laptop Notebook Computer AMD, Intel, Mac system

【Stable and Durable】2X4GB 8GB DDR3-1066MHz Sodimm, 100% tested for stability, durability and compatibility. We test all rams before shipment to ensure all PC3-8500s ram card works stably and normally

【Increases System Performance】PC3 2x 4GB ram will speed up loading times, improve system responsiveness, and increase your system's ability to handle greater workloads. Note: Please make sure your laptop model meets PC3 1066 8500 kit

【Lifetime Service】Compatible with Apple, iMac, HP, Dell, Lenovo, ASUS, Acer, etc. Lifetime warranty, free technical support. Any questions, feel free to contact us, we will reply within 24hrs.