2 x 8GB DDR3-1066 SODIMM (laptop RAM) sticks, fully tested with memetest86+ when I last had access to a suitable system. Comes from a pet-free, smoke-free home. Please note that this works with other systems as well, though it is designed to work with Macs.
eBay
8GB 4GB Memoria RAM DDR3 DDR4 2666 2400 2133MHz Desktop Memory 1.2V DIMM DDR3 1866 1600 1333MHz 1.5V 1.35V RAM DDR3 DDR4 Memory
Aliexpress UK
Speed 1600MHz. he next generation of DDR3 has arrived. DDR3 (1.5V). PCB: Height 1.18in. (30mm), double sided component. 1066 (DDR3-1066) PC3-8500. 6.4 GB/sec. 800 (DDR3-800) PC3-6400 6400 MB/sec.
eBay
KEMBONA Sodimm Ram Memory LAPTOP DDR3 2GB 4GB 8GB DDR3 PC3 8500 1066MHz DDR3 PC3 10600 1333Mhz DDR3 PC3 12800 1600MHz 204pin
Aliexpress UK
Boost your Mac laptop's performance with this 4GB PC3L DDR3 RAM module. Even though it is used, it has been thoroughly tested to ensure reliable and efficient performance, providing a cost-effective solution for enhancing your system’s speed and multitasking capabilities.
eBay
HyperX Fury RAM DDR3 8GB 16GB 2x4GB (2x8GB) 1866MHz 1600MHz 1333MHz Desktop RAM PC3-12800 14900 1.5V DIMM 240Pin DDR3 PC Memory
Aliexpress UK
The product is a set of two Samsung DDR3 memory modules with a total capacity of 4GB. Each module has a capacity of 2GB and they are designed in the SO-DIMM form factor. The modules have a bus speed of 1333mhz and are compatible with iMac 2009 and MacBook Unibody computers. Made in China, this memory upgrade is ideal for increasing the performance and efficiency of your computer system.
eBay
Samsung DDR3 DDR3L RAM 8GB 4GB 2GB 1600MHz Desktop Memory PC3-12800U DIMM 240Pins 1.5V 1.35V Memoria RAM DDR3
Aliexpress UK
Elpida 4GB (1 x 4GB) DDR3 1866Mhz PC3-14900E DIMM RAM for Mac/PC
eBay
Latumab DDR3 RAM 16GB(2X8GB) 8GB 4GB 1333 1600 1866 2133 2400MHz Desktop Memory PC3-14900 240 Pins DIMM 1.5V RAM DDR3 Memory
Aliexpress UK
If unsure of the ram you require its best to compare the ram you have installed or send us a picture or part number we can match it or provide a alternative for both apple and windows systems.
eBay
HyperX Laptop Ram DDR3L DDR3 8GB 4GB 1333Mhz 1600Mhz 1866Mhz SODIMM PC3-12800 PC3-14900 Notebook Ram DDR3 Dual Channel
Aliexpress UK
4GB 1Rx8 PC3-12800s -11-13-B4. Fast Dispatch. Fully Working. Part Number HMT451S6BFR8C.
eBay
Memoria RAM DDR3 8GB 16GB 2x4GB (2x8GB) Kit 1866MHz 1600MHz 1333MHz Desktop RAM PC3-12800 14900 1.5V DIMM 240Pin DDR3 PC Memory
Aliexpress UK
For Apple iMac Mac Mini 2012 2013. Fast Dispatch. Fully Working. Part Number HMT451S6BFR8C.
eBay
SAMSUNG DDR3 RAM 8GB 4GB 2GB 1600MHz Desktop Memory PC3-12800U DIMM 240Pins 1.5V Memoria RAM DDR3
Aliexpress UK