![Rasalas 8GB Kit (2X4GB) PC3-10600 DDR3 1333 mhz Sodimm RAM Upgrade for AMD Intel Laptop, MacBook Pro 13/15/17 inch Early/Late 2011,iMac 21.5-inch Mid/Late 2011,27-inch Mid 2011,Mac Mini 5,1 & 5,2 Mid at Rasalas 8GB Kit (2X4GB) PC3-10600 DDR3 1333 mhz Sodimm RAM Upgrade for AMD Intel Laptop, MacBook Pro 13/15/17 inch Early/Late 2011,iMac 21.5-inch Mid/Late 2011,27-inch Mid 2011,Mac Mini 5,1 & 5,2 Mid at](https://m.media-amazon.com/images/I/71ywZA-kJHL.jpg)
Rasalas 8GB Kit (2X4GB) PC3-10600 DDR3 1333 mhz Sodimm RAM Upgrade for AMD Intel Laptop, MacBook Pro 13/15/17 inch Early/Late 2011,iMac 21.5-inch Mid/Late 2011,27-inch Mid 2011,Mac Mini 5,1 & 5,2 Mid at
![Samsung 4GB DDR3 1333MHz Unbuffered SODIMM 4GB DDR3 1333MHz Memory Module – Memory Module (DDR3, Laptop, 204-pin SO-DIMM, 2 x 2 GB, SO-DIMM, 512Mx64) at Amazon.com Samsung 4GB DDR3 1333MHz Unbuffered SODIMM 4GB DDR3 1333MHz Memory Module – Memory Module (DDR3, Laptop, 204-pin SO-DIMM, 2 x 2 GB, SO-DIMM, 512Mx64) at Amazon.com](https://m.media-amazon.com/images/I/812wtGk62fL._AC_UF894,1000_QL80_.jpg)
Samsung 4GB DDR3 1333MHz Unbuffered SODIMM 4GB DDR3 1333MHz Memory Module – Memory Module (DDR3, Laptop, 204-pin SO-DIMM, 2 x 2 GB, SO-DIMM, 512Mx64) at Amazon.com
![Desktop Ram Ddr2 2gb 2g 800mhz 667mhz Pc Dimm Memory Ram 240 Pins For Amd Intel 8gb 4gb Ddr3 1333mhz 1600mhz 1333 For Kingston - Rams - AliExpress Desktop Ram Ddr2 2gb 2g 800mhz 667mhz Pc Dimm Memory Ram 240 Pins For Amd Intel 8gb 4gb Ddr3 1333mhz 1600mhz 1333 For Kingston - Rams - AliExpress](https://ae01.alicdn.com/kf/Hda402bf15f354d4383d9753e32afa2a74.jpg_640x640Q90.jpg_.webp)
Desktop Ram Ddr2 2gb 2g 800mhz 667mhz Pc Dimm Memory Ram 240 Pins For Amd Intel 8gb 4gb Ddr3 1333mhz 1600mhz 1333 For Kingston - Rams - AliExpress
![Dual-channel 2gb 4gb 8g Pc3 Pc2 Ddr2 Ddr3 Desktop Memory 1333mhz 1600mhz 667 800 Mhz 8gb Ram 2g 667mhz 800mhz 1333 Module - Rams - AliExpress Dual-channel 2gb 4gb 8g Pc3 Pc2 Ddr2 Ddr3 Desktop Memory 1333mhz 1600mhz 667 800 Mhz 8gb Ram 2g 667mhz 800mhz 1333 Module - Rams - AliExpress](https://ae01.alicdn.com/kf/HTB1b_NtT6DpK1RjSZFrq6y78VXai/Dual-channel-2GB-4GB-8g-PC3-PC2-DDR2-DDR3-Desktop-memory-1333MHZ-1600MHZ-667-800-MHZ.jpg)
Dual-channel 2gb 4gb 8g Pc3 Pc2 Ddr2 Ddr3 Desktop Memory 1333mhz 1600mhz 667 800 Mhz 8gb Ram 2g 667mhz 800mhz 1333 Module - Rams - AliExpress
![Amazon.com: OWC 2GB (2 x 1GB) PC5300 DDR2 667MHz SO-DIMMs Memory Compatible with MacBook/MacBook Pro, iMac, and Mac Mini Models (OWC5300DDR2S2GP) : Everything Else Amazon.com: OWC 2GB (2 x 1GB) PC5300 DDR2 667MHz SO-DIMMs Memory Compatible with MacBook/MacBook Pro, iMac, and Mac Mini Models (OWC5300DDR2S2GP) : Everything Else](https://m.media-amazon.com/images/I/81vcq3-GJSS.jpg)
Amazon.com: OWC 2GB (2 x 1GB) PC5300 DDR2 667MHz SO-DIMMs Memory Compatible with MacBook/MacBook Pro, iMac, and Mac Mini Models (OWC5300DDR2S2GP) : Everything Else
Why Task Manager shows 1333 Mhz and not 2666 Mhz despite adding 2*2GB 1333 Mhz (DDR3 KIT) and CPU-Z shows Dual Channel & DRAM Frequency at 665 Mhz? - Quora
![Samsung notebook Laptop RAM Memoria Module DDR2 800 667 MHz PC2 6400s 1GB 2G 2GB 4G 4GB 8GB DDR3 1333 1600 MHz PC3-12800s 10600s Samsung notebook Laptop RAM Memoria Module DDR2 800 667 MHz PC2 6400s 1GB 2G 2GB 4G 4GB 8GB DDR3 1333 1600 MHz PC3-12800s 10600s](https://ae01.alicdn.com/kf/HTB1ln_iXND1gK0jSZFyq6AiOVXaZ/Samsung-notebook-Laptop-RAM-Memoria-Module-DDR2-800-667-MHz-PC2-6400s-1GB-2G-2GB-4G.jpg)