Skip to content

Apple iMac (21.5-inch, Late 2009) Memory RAM
4GB DDR3 1066MHz (PC3-8500) SODIMM 1.5V

Original price $10.99 - Original price $10.99
Original price
$10.99
$10.99 - $10.99
Current price $10.99
Upgrade Designed For Apple iMac (21.5-inch, Late 2009)

Apple Order No.

  • BTO/CTO | 3.33GHz 2-Core Intel Core 2 Duo E8600
  • MB950LL/A | 3.06GHz 2-Core Intel Core 2 Duo E7600
Apple Model No. A1311 (EMC 2308)
Apple Model ID iMac10,1
Max Possible Memory 16GB
Capacity 4GB (1 x 4GB)
Class DDR3
Speed PC3-8500
Frequency 1066MHz
ECC Type Non-ECC
DIMM Type 204-Pin SODIMM
Rank 2Rx8
Voltage 1.5V - Standard Voltage

About Us

A-Tech is one of the most trusted names in Premium Memory. Backed by a Lifetime Warranty and 5 star customer support, A-Tech has you covered! Memory upgrades have never been easier. Designed specifically to help your computer run faster and smoother, an A-Tech memory upgrade is one of the fastest, most affordable, and easiest ways to improve your system's performance. A-Tech memory empowers your computer to achieve faster application loading times, faster system responsiveness, and increased ability to multitask and handle data-intensive programs. A-Tech modules are rigorously tested to ensure that your memory meets our stringent compatibility and performance standards. Every A-Tech RAM module is tested for complete functionality before it leaves our doors. Give your computer the best, trust A-Tech!