Seems to work fine, added RAM to old MacBook Pro laptops. OWC is always high quality, lifetime warranty. However, sometimes they seem to randomly reboot to a newer OS (Yosemite). Dual core 2.4GHz and 2.2GHz. I thought it was in the old RAM, apparently it's in the dock/widgets. 2.2GHz reboots more often, don't know why. We continue to review the error logs and fix bugs.
Zalman Performa Performance Powerful Included
172 Review
AMD Phenom II X4 940 π» Black Edition 3.0GHz AM2+ Processor - Retail
96 Review
π Power Up Your Gaming Rig with AMD Ryzen 5 2600 Processor with Wraith Stealth Cooler - YD2600BBAFBOX
116 Review
Deepcool GAMMAXX 300 CPU cooler, silver/black/blue
166 Review
π§ Premium Repair Replacement Screws & Tools for MacBook Pro Retina 15"/13" - Complete Bottom Case Set
10 Review
Comprehensive 500pcs Laptop Screw Kit Set for π© IBM HP Dell Lenovo Samsung Sony Toshiba Gateway Acer
12 Review
π₯οΈ Helifouner 450-Piece Computer Standoffs Spacer Screws Kit: Ideal for Hard Drive, Motherboard, Fan, Power Graphics & Computer Cases
10 Review
Glarks 660 Pieces Phillips Assortment Motherboard
10 Review