Hello I myself have installed the RAM in my Mac Mini (Late 2009). They work perfectly there. And according to Apple History (https://apple-history.com/mbp_15_mid_10), they also fit your Macbook Pro. CU Peter

I don't know.

You can replace the RAM with two of 2GB, the 2010 Macbook Pros support 4GB. The specs are good too. According to Apple's website: 2GB (two 1GB SO-DIMM modules) of 1066MHz DDR3 SDRAM; two SO-DIMM slots for expansion to 4GB.

Yes, the memory is the right type. And the 2x4GB are also the maximum according to official specifications: https://support.apple.com/en-gb/HT201191

Mit diesem Checker findest Du es raus https://www.corsair.com/us/en/Categories/Products/Memory/c/Cor_Products_Memory?type=systems

Model number A1278? If it were and according to MacTracker: Required 204-pin PC-10600 (1333 MHz) DDR3 SO-DIMM - so rather not. Eher sowas: https://www.digitec.ch/de/s1/producttype/ram-2?pdo=10-22035%3A722589%7C10-3195%3A1160%7C10-419%3A1138%7C10-420%3A11&tagIds=76 no guarantee... ;) LG

Gemäss Google Suche müsste das passen. https://support.apple.com/de-de/HT201191

Is also Windows Notebook compatible. I would recommend comparing the specification with the built-in memory (imprint / sticker).

Hello, I actually used it to upgrade a MAC Mini a1283 (2009) from 4 to 8GB, and it works (as a print server and TV recorder)! With kind regards Daniel

Sorry, I forgot: on the Apple page you can see that even slightly faster clocked ones can be used for these iMacs!

This product (DDR3, 1066 MHz, 2x 4GB) is labelled as Mac Memory/ Notebook Memory by Corsair, therefore it must work in a Mac (Type: DDR3, MacBook/MacBook Pro: Mid-2010, Early-2011, Late-2011. iMac: Mid-2010, Mid-2011, Late-2012, Early-2013, Late-2013; Frequency: 1066 MHz), though I used it in a HP Notebook using Intel processor i5 and Windows 10 (64+) operating system. Since the plug-in socket (DDR3) is the same for Macs and Notebook Intel mainboards and the memory frequency matches the requirement (1066MHz), it works very well in my notebook.

This product (DDR3, 1066 MHz, 2x 4GB) is labelled as Mac Memory/ Notebook Memory by Corsair, therefore it must work in a Mac (Type: DDR3, MacBook/MacBook Pro: Mid-2010, Early-2011, Late-2011. iMac: Mid-2010, Mid-2011, Late-2012, Early-2013, Late-2013; Frequency: 1066 MHz), though I used it in a HP Notebook using Intel processor i5 and Windows 10 (64+) operating system. Since the plug-in socket (DDR3) is the same for Macs and Notebook Intel mainboards and the memory frequency matches the requirement (1066MHz), it works very well in my notebook.

Normally these are made for Macs but from the specifications they should still be compatible with your Acer. Otherwise there are these: Crucial CT2KIT51264BF160B (2x, 4Go, DDR3-1600, SODIMM 204)

It fit into a Mac Mini 2009. Does that help?

4GB (2x 2GB SO-DIMMs) 1333MHz DDR3 memory, two SO-DIMM slots support up to 8GB According to support.apple.com

Good day Unfortunately, no. According to everymac.com, the RAM components of your Mac are soldered in and cannot be expanded. Kind regards

No, it needs 4 pcs - 204-pin PC3L-14900 (1867 MHz) DDR3 SO-DIMM It needs from Corsair; 1 pack SKU CMSA32GX3M4C1866C11 or 2 packs SKU CMSA16GX3M2C1866C11

The MacBook Pro 8.1 supports up to 16GB RAM (2x 8GB) with 1333 MHz, PC3-10600 DDR3 SDRAM for example these here: Corsair CMSA8GX3M1A1333C9

https://support.apple.com/en-us/HT201165#1 The RAM bars should fit. They match the data sheet from Apple.

You will most likely need DDR4 RAM in a 2017 Mac, but please provide the full model name or manufacturer number.

I have upgraded an iMac late 2009 with it. You can also check which RAM fits on the Apple homepage.

Nein. https://eu.crucial.com/eur/en/compatible-upgrade-for/Lenovo/lenovo-b50-30-(intel-celeron) hier kannst du schauen welche reinpassen. Freundliche Grüsse

Should work! Have a look at; https://www.corsair.com/de/de/memoryfinder?type=memorytype

Unfortunately, not even the chipset of the current MacBookPro can handle more than 16GB RAM. With this old Mac, 2*8GB will probably work. The best way to do this is to look at what's available at RAM finders like https://www.kingston.com/de/memory/search/Options or https://eshop.macsales.com/shop/memory/Apple_MacBook_MacBook_Pro/Upgrade and then buy it at Digitec.

Hello m.kuehne Yes, they are perfect. In terms of performance and size. I wouldn't recommend anything else because Apple or MacBooks can react quite sensitively. :)

According to the manufacturer, this memory is compatible with your Macbook Pro.

Yes, they are compatible with your Macbook Pro.