![Corsair CMX4GX3M2A1600C9 XMS3 4GB (2x2GB) DDR3 1600 MHz (PC3 12800) Desktop Memory 1.65V at Amazon.com Corsair CMX4GX3M2A1600C9 XMS3 4GB (2x2GB) DDR3 1600 MHz (PC3 12800) Desktop Memory 1.65V at Amazon.com](https://m.media-amazon.com/images/I/81gRO-vUn-L._AC_SY550_.jpg)
Corsair CMX4GX3M2A1600C9 XMS3 4GB (2x2GB) DDR3 1600 MHz (PC3 12800) Desktop Memory 1.65V at Amazon.com
![Amazon.com: Komputerbay 8GB (2 X 4GB) DDR3 DIMM (240 pin) 1600Mhz PC3 12800 8 GB KIT (9-9-9-25) : Electronics Amazon.com: Komputerbay 8GB (2 X 4GB) DDR3 DIMM (240 pin) 1600Mhz PC3 12800 8 GB KIT (9-9-9-25) : Electronics](https://images-na.ssl-images-amazon.com/images/I/51yxrK2x1cL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingTHREEANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA6%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Amazon.com: Komputerbay 8GB (2 X 4GB) DDR3 DIMM (240 pin) 1600Mhz PC3 12800 8 GB KIT (9-9-9-25) : Electronics
![Corsair CMZ4GX3M2A1600C9 Vengeance 4GB (2x2GB) DDR3 1600 MHz (PC3 12800) Desktop Memory 1.5V at Amazon.com Corsair CMZ4GX3M2A1600C9 Vengeance 4GB (2x2GB) DDR3 1600 MHz (PC3 12800) Desktop Memory 1.5V at Amazon.com](https://m.media-amazon.com/images/I/51Su48iZKSL._AC_SY355_.jpg)
Corsair CMZ4GX3M2A1600C9 Vengeance 4GB (2x2GB) DDR3 1600 MHz (PC3 12800) Desktop Memory 1.5V at Amazon.com
![Micron 4GB PC3-12800 DDR3-1600 1600MHz Laptop Memory Ram MT16KTF51264HZ-1G6M1 637233-652 at Amazon.com Micron 4GB PC3-12800 DDR3-1600 1600MHz Laptop Memory Ram MT16KTF51264HZ-1G6M1 637233-652 at Amazon.com](https://m.media-amazon.com/images/I/91meAVLOwDL._AC_SX450_.jpg)
Micron 4GB PC3-12800 DDR3-1600 1600MHz Laptop Memory Ram MT16KTF51264HZ-1G6M1 637233-652 at Amazon.com
![G.SKILL Ripjaws Series 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model (F3-12800CL9D-8GBRL) at Amazon.com G.SKILL Ripjaws Series 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model (F3-12800CL9D-8GBRL) at Amazon.com](https://images-na.ssl-images-amazon.com/images/I/41%2Bqf163oNL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA381%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
G.SKILL Ripjaws Series 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model (F3-12800CL9D-8GBRL) at Amazon.com
![Corsair Memory Vengeance 8GB DDR3 SDRAM Memory Module - 8 GB (2 x 4 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - 240-pin -DIMM Red CMZ8GX3M2A1600C9R at Amazon.com Corsair Memory Vengeance 8GB DDR3 SDRAM Memory Module - 8 GB (2 x 4 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - 240-pin -DIMM Red CMZ8GX3M2A1600C9R at Amazon.com](https://m.media-amazon.com/images/I/51bw4y8SwRL._AC_SX450_PIbundle-2,TopRight,0,0_SH20_.jpg)
Corsair Memory Vengeance 8GB DDR3 SDRAM Memory Module - 8 GB (2 x 4 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - 240-pin -DIMM Red CMZ8GX3M2A1600C9R at Amazon.com
![QNAP 4GB RAM Upgrade 4GB, DDR3-1600, SO-DIMM, RAM-4GDR3L-SO-1600 (4GB, DDR3- 1600, SO-DIMM) at Amazon.com QNAP 4GB RAM Upgrade 4GB, DDR3-1600, SO-DIMM, RAM-4GDR3L-SO-1600 (4GB, DDR3- 1600, SO-DIMM) at Amazon.com](https://images-na.ssl-images-amazon.com/images/I/51sxFeU%2B7HL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingTWOANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA6%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
QNAP 4GB RAM Upgrade 4GB, DDR3-1600, SO-DIMM, RAM-4GDR3L-SO-1600 (4GB, DDR3- 1600, SO-DIMM) at Amazon.com
![Kingston Technology ValueRAM 4GB 1600MHz DDR3 PC3-12800 ECC Reg CL11 DIMM DR x8 Hynix C Server Memory KVR16R11D8/4HC at Amazon.com Kingston Technology ValueRAM 4GB 1600MHz DDR3 PC3-12800 ECC Reg CL11 DIMM DR x8 Hynix C Server Memory KVR16R11D8/4HC at Amazon.com](https://m.media-amazon.com/images/I/31tmSCrXkqL._AC_SY450_.jpg)
Kingston Technology ValueRAM 4GB 1600MHz DDR3 PC3-12800 ECC Reg CL11 DIMM DR x8 Hynix C Server Memory KVR16R11D8/4HC at Amazon.com
![Timetec 4GB DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1.35V / 1.5V CL11 2Rx8 Dual Rank 240 Pin UDIMM Desktop PC Computer Memory RAM Module Upgrade (4GB) at Amazon.com Timetec 4GB DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1.35V / 1.5V CL11 2Rx8 Dual Rank 240 Pin UDIMM Desktop PC Computer Memory RAM Module Upgrade (4GB) at Amazon.com](https://m.media-amazon.com/images/I/61zozoZS9bL._AC_SY450_.jpg)
Timetec 4GB DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1.35V / 1.5V CL11 2Rx8 Dual Rank 240 Pin UDIMM Desktop PC Computer Memory RAM Module Upgrade (4GB) at Amazon.com
![Kingston Technology ValueRAM 4GB 1600MHz DDR3 PC3-12800 ECC Reg CL11 DIMM SR x8 with TS Elpida F Server Memory (KVR16R11S8/4EF) at Amazon.com Kingston Technology ValueRAM 4GB 1600MHz DDR3 PC3-12800 ECC Reg CL11 DIMM SR x8 with TS Elpida F Server Memory (KVR16R11S8/4EF) at Amazon.com](https://images-na.ssl-images-amazon.com/images/I/41qKsbAxOpL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Kingston Technology ValueRAM 4GB 1600MHz DDR3 PC3-12800 ECC Reg CL11 DIMM SR x8 with TS Elpida F Server Memory (KVR16R11S8/4EF) at Amazon.com
![4GB DDR3 1600MHz Laptop Memory(PC3-10600 CL11 1.5V 204pins SORAM SDRAM Non-ECC Unbuffered SORAM RAM (Black) at Amazon.com 4GB DDR3 1600MHz Laptop Memory(PC3-10600 CL11 1.5V 204pins SORAM SDRAM Non-ECC Unbuffered SORAM RAM (Black) at Amazon.com](https://m.media-amazon.com/images/I/51x55U+3pmL._AC_SY450_.jpg)
4GB DDR3 1600MHz Laptop Memory(PC3-10600 CL11 1.5V 204pins SORAM SDRAM Non-ECC Unbuffered SORAM RAM (Black) at Amazon.com
![G.SKILL 4GB 204-Pin DDR3 SO-DIMM 1600 (PC3 12800) Laptop Memory Model F3-1600C11S-4GSL at Amazon.com G.SKILL 4GB 204-Pin DDR3 SO-DIMM 1600 (PC3 12800) Laptop Memory Model F3-1600C11S-4GSL at Amazon.com](https://m.media-amazon.com/images/I/51CEXqvkJML._AC_SX522_.jpg)