iFixit MacBook Pro 15" Unibody (Mid 2009 to Late 2011) Hard Drive Cable (New, With Bracket) Classification_ram-ddr3-1066-sodimm-8gb-1x-dr-fm You do not have to

You do not have to compromise capacity over performance anymore

3 and MacBookPro5

M393B5273DH0-CK0 Capacity 4GB (1x 4GB) Brand Samsung Speed DDR3-1600 - 1600MT/s - PC3-12800 Voltage 1

Apple Part #: 923-0084

x4 configuration RAM kit is for use in DDR2 compatible systems and operates at 800 MT/s with an overall transfer rate of PC2-6400

iFixit MacBook Pro 15" Unibody (Mid 2009 to Late 2011) Hard Drive Cable (New, With Bracket) Classification_ram-ddr3-1066-sodimm-8gb-1x-dr-fm You do not have toiFixit MacBook Pro 15" Unibody (Mid 2009 to Late 2011) Hard Drive Cable (New, With Bracket) Key Specifications Form Factor: Hard Drive Cable Warranty: Lifetime Condition: New Replace that damaged hard drive cable! This cable connects the hard drive to the logic board. Includes IR sensor sleep indicator and bracket. Compatible with All Mid 2009 Unibody 15" MacBook Pros All Mid 2010 15" Unibody MacBook Pros All Early 2011 15" Unibody MacBook Pros All