![Axiom 4GB DDR3 SDRAM Memory Module 4 GB DDR3 SDRAM 1066 MHz DDR3-1066/PC3-8500 Non-ECC Unbuffered 240-pin DIMM at Amazon.com Axiom 4GB DDR3 SDRAM Memory Module 4 GB DDR3 SDRAM 1066 MHz DDR3-1066/PC3-8500 Non-ECC Unbuffered 240-pin DIMM at Amazon.com](https://m.media-amazon.com/images/I/41qZAvntX+L.jpg)
Axiom 4GB DDR3 SDRAM Memory Module 4 GB DDR3 SDRAM 1066 MHz DDR3-1066/PC3-8500 Non-ECC Unbuffered 240-pin DIMM 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://m.media-amazon.com/images/I/61opSSzDY+L.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
![Crucial 4GB Single DDR3-1600 (PC3-12800) SODIMM 204-Pin High Density Memory CT51264BF160BJ at Amazon.com Crucial 4GB Single DDR3-1600 (PC3-12800) SODIMM 204-Pin High Density Memory CT51264BF160BJ at Amazon.com](https://m.media-amazon.com/images/I/71MCvP9uupL._AC_UF894,1000_QL80_.jpg)
Crucial 4GB Single DDR3-1600 (PC3-12800) SODIMM 204-Pin High Density Memory CT51264BF160BJ at Amazon.com
![parts-quick 8GB 2X 4GB PC3-8500 1067MHz DDR3 Memory Compatible with Apple MAC SODIMM 204 pin RAM at Amazon.com parts-quick 8GB 2X 4GB PC3-8500 1067MHz DDR3 Memory Compatible with Apple MAC SODIMM 204 pin RAM at Amazon.com](https://m.media-amazon.com/images/I/713Zbu8UbDL._AC_UF894,1000_QL80_.jpg)
parts-quick 8GB 2X 4GB PC3-8500 1067MHz DDR3 Memory Compatible with Apple MAC SODIMM 204 pin RAM at Amazon.com
![IBM 00D4955 4GB DDR3 SDRAM Memory Modules - 4 GB (1 x 4 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - 1.50 V - ECC - Unbuffered - 240-pin - DIMM at Amazon.com IBM 00D4955 4GB DDR3 SDRAM Memory Modules - 4 GB (1 x 4 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - 1.50 V - ECC - Unbuffered - 240-pin - DIMM at Amazon.com](https://m.media-amazon.com/images/I/31YT6Sal8ML.jpg)
IBM 00D4955 4GB DDR3 SDRAM Memory Modules - 4 GB (1 x 4 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - 1.50 V - ECC - Unbuffered - 240-pin - DIMM 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 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
![Kingston 4 GB DDR3 SDRAM Memory Module 4 GB (1 x 4 GB) 1066MHz DDR31066/PC38500 DDR3 SDRAM SoDIMM M51264H70 at Amazon.com Kingston 4 GB DDR3 SDRAM Memory Module 4 GB (1 x 4 GB) 1066MHz DDR31066/PC38500 DDR3 SDRAM SoDIMM M51264H70 at Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61qxgEnLZhL._AC_UF894,1000_QL80_.jpg)
Kingston 4 GB DDR3 SDRAM Memory Module 4 GB (1 x 4 GB) 1066MHz DDR31066/PC38500 DDR3 SDRAM SoDIMM M51264H70 at Amazon.com
![PC3-10600U 8GB Kit (2X4GB) DDR3 10600 1333MHz PC3-10600 4GB 2Rx8 240-pin Dimm CL9 1.5V Desktop RAM Memory Module at Amazon.com PC3-10600U 8GB Kit (2X4GB) DDR3 10600 1333MHz PC3-10600 4GB 2Rx8 240-pin Dimm CL9 1.5V Desktop RAM Memory Module at Amazon.com](https://m.media-amazon.com/images/I/71zFU6qDgNL._AC_UF894,1000_QL80_.jpg)
PC3-10600U 8GB Kit (2X4GB) DDR3 10600 1333MHz PC3-10600 4GB 2Rx8 240-pin Dimm CL9 1.5V Desktop RAM Memory Module at Amazon.com
![DDR3 Desktop RAM, 4GB 1333Mhz High Frequency DDR3 240PIN PC3-10600 Computer Memory RAM 1.5V for Intel/ AMD at Amazon.com DDR3 Desktop RAM, 4GB 1333Mhz High Frequency DDR3 240PIN PC3-10600 Computer Memory RAM 1.5V for Intel/ AMD at Amazon.com](https://m.media-amazon.com/images/I/51npNUtrYQL._AC_UF894,1000_QL80_.jpg)
DDR3 Desktop RAM, 4GB 1333Mhz High Frequency DDR3 240PIN PC3-10600 Computer Memory RAM 1.5V for Intel/ AMD at Amazon.com
![Amazon.com: DDR3 RAM 4GB 1333MHz (PC3-10600) CL9 Unbuffered Non-ECC 1.5V UDIMM 240 Pin 1.5V Module Upgrade PC Computer Desktop Memory Ram : Everything Else Amazon.com: DDR3 RAM 4GB 1333MHz (PC3-10600) CL9 Unbuffered Non-ECC 1.5V UDIMM 240 Pin 1.5V Module Upgrade PC Computer Desktop Memory Ram : Everything Else](https://m.media-amazon.com/images/I/51rnJ2R5qnL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DDR3 RAM 4GB 1333MHz (PC3-10600) CL9 Unbuffered Non-ECC 1.5V UDIMM 240 Pin 1.5V Module Upgrade PC Computer Desktop Memory Ram : Everything Else
![Amazon.com: Patriot Signature DDR3 8 GB (2 x 4 GB) CL11 PC3-12800 (1600MHz) 240-Pin DDR3 Desktop Memory Kit : Everything Else Amazon.com: Patriot Signature DDR3 8 GB (2 x 4 GB) CL11 PC3-12800 (1600MHz) 240-Pin DDR3 Desktop Memory Kit : Everything Else](https://m.media-amazon.com/images/I/81ObYtSgfML._AC_UF894,1000_QL80_.jpg)
Amazon.com: Patriot Signature DDR3 8 GB (2 x 4 GB) CL11 PC3-12800 (1600MHz) 240-Pin DDR3 Desktop Memory Kit : Everything Else
![Amazon.com: Corsair CMZ8GX3M2A1600C9B Vengeance Blue 8 GB (2X4 GB) PC3-12800 1600mHz DDR3 240-Pin SDRAM Dual Channel Memory Kit 1.5V : Everything Else Amazon.com: Corsair CMZ8GX3M2A1600C9B Vengeance Blue 8 GB (2X4 GB) PC3-12800 1600mHz DDR3 240-Pin SDRAM Dual Channel Memory Kit 1.5V : Everything Else](https://m.media-amazon.com/images/I/61m+BvjKqdL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Corsair CMZ8GX3M2A1600C9B Vengeance Blue 8 GB (2X4 GB) PC3-12800 1600mHz DDR3 240-Pin SDRAM Dual Channel Memory Kit 1.5V : Everything Else
![Visiontek 900451 4GB DDR3 SDRAM Memory Module - 4 GB (1 x 4 GB) - 1600 MHz DDR3-1600/PC3-12800 - Non-ECC - Unbuffered - 204-pin - SoDIMM at Amazon.com Visiontek 900451 4GB DDR3 SDRAM Memory Module - 4 GB (1 x 4 GB) - 1600 MHz DDR3-1600/PC3-12800 - Non-ECC - Unbuffered - 204-pin - SoDIMM at Amazon.com](https://m.media-amazon.com/images/I/41jnSyaM9yL._AC_UF894,1000_QL80_.jpg)
Visiontek 900451 4GB DDR3 SDRAM Memory Module - 4 GB (1 x 4 GB) - 1600 MHz DDR3-1600/PC3-12800 - Non-ECC - Unbuffered - 204-pin - SoDIMM at Amazon.com
![HYNIX - IMSOURCING SK 4GB DDR3 SDRAM Memory Module - for Desktop PC, Workstation - 4 GB - DDR3-1600/PC3L-12800 DDR3 SDRAM - 1600 MHz - CL11-1.35 V - Non-ECC - Unbuffered - 240-pin - DIMM HYNIX - IMSOURCING SK 4GB DDR3 SDRAM Memory Module - for Desktop PC, Workstation - 4 GB - DDR3-1600/PC3L-12800 DDR3 SDRAM - 1600 MHz - CL11-1.35 V - Non-ECC - Unbuffered - 240-pin - DIMM](https://m.media-amazon.com/images/I/61f2mg-3k8L._AC_UF894,1000_QL80_.jpg)
HYNIX - IMSOURCING SK 4GB DDR3 SDRAM Memory Module - for Desktop PC, Workstation - 4 GB - DDR3-1600/PC3L-12800 DDR3 SDRAM - 1600 MHz - CL11-1.35 V - Non-ECC - Unbuffered - 240-pin - DIMM
![Amazon.com: Transcend 4Gb Ddr3 Sdram Memory Module . 4 Gb . Ddr3 Sdram . 1333 Mhz Ddr3. 1333/Pc3. 10600 . Non. Ecc . Unbuffered . 204. Pin . Sodimm "Product Type: Memory/Ram Modules" : Electronics Amazon.com: Transcend 4Gb Ddr3 Sdram Memory Module . 4 Gb . Ddr3 Sdram . 1333 Mhz Ddr3. 1333/Pc3. 10600 . Non. Ecc . Unbuffered . 204. Pin . Sodimm "Product Type: Memory/Ram Modules" : Electronics](https://m.media-amazon.com/images/I/31lmU4sxGCL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Transcend 4Gb Ddr3 Sdram Memory Module . 4 Gb . Ddr3 Sdram . 1333 Mhz Ddr3. 1333/Pc3. 10600 . Non. Ecc . Unbuffered . 204. Pin . Sodimm "Product Type: Memory/Ram Modules" : Electronics
![A-Tech 8GB (2 x 4GB) DDR3 1066MHz PC3-8500 Desktop RAM Kit | Non-ECC Unbuffered DIMM 1.5V 240-Pin Memory Upgrade Modules A-Tech 8GB (2 x 4GB) DDR3 1066MHz PC3-8500 Desktop RAM Kit | Non-ECC Unbuffered DIMM 1.5V 240-Pin Memory Upgrade Modules](https://images-na.ssl-images-amazon.com/images/I/81BNm1y11-L._AC_UL600_SR600,600_.jpg)