![Kingston Technology 4GB 1333MHz DDR3 Single Rank DIMM Memory for Lenovo Desktop KTL-TCM58BS/4G at Amazon.com Kingston Technology 4GB 1333MHz DDR3 Single Rank DIMM Memory for Lenovo Desktop KTL-TCM58BS/4G at Amazon.com](https://m.media-amazon.com/images/I/818j0eAZidL._AC_UF894,1000_QL80_.jpg)
Kingston Technology 4GB 1333MHz DDR3 Single Rank DIMM Memory for Lenovo Desktop KTL-TCM58BS/4G at Amazon.com
![IBM® 00D4980 Compatible Factory Original 8GB DDR3-1333MHz Registered ECC Single Rank x4 1.35V 240-pin CL9 Very Low Profile RDIMM | Your Fiber Optic Solution | Proline IBM® 00D4980 Compatible Factory Original 8GB DDR3-1333MHz Registered ECC Single Rank x4 1.35V 240-pin CL9 Very Low Profile RDIMM | Your Fiber Optic Solution | Proline](https://www.prolineoptions.com/images/product/medium/00D4980-PRO_View1_500x500.jpg)
IBM® 00D4980 Compatible Factory Original 8GB DDR3-1333MHz Registered ECC Single Rank x4 1.35V 240-pin CL9 Very Low Profile RDIMM | Your Fiber Optic Solution | Proline
![HP 4GB (1x4GB) Single Rank x4 PC3L-10600R (DDR3-1333) Registered CAS-9 Low Voltage Memory Kit at Amazon.com HP 4GB (1x4GB) Single Rank x4 PC3L-10600R (DDR3-1333) Registered CAS-9 Low Voltage Memory Kit at Amazon.com](https://m.media-amazon.com/images/I/51z0SV6R3kL.jpg)
HP 4GB (1x4GB) Single Rank x4 PC3L-10600R (DDR3-1333) Registered CAS-9 Low Voltage Memory Kit at Amazon.com
![MemoryMasters Compatible 4GB 1333MHz DDR3 Single Rank DIMM Memory for Desktops (KTD-XPS730BS/4G) - Walmart.com MemoryMasters Compatible 4GB 1333MHz DDR3 Single Rank DIMM Memory for Desktops (KTD-XPS730BS/4G) - Walmart.com](https://i5.walmartimages.com/asr/7b21b82d-2de6-4087-a7f8-6a8648a1521f.5921fc900550de73a31ce991dcffc2ca.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
MemoryMasters Compatible 4GB 1333MHz DDR3 Single Rank DIMM Memory for Desktops (KTD-XPS730BS/4G) - Walmart.com
![Hynix HMT451S6AFR8A-PB 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 204-Pin SoDimm 1.35V Low Voltage Single Rank Memory Module at Amazon.com Hynix HMT451S6AFR8A-PB 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 204-Pin SoDimm 1.35V Low Voltage Single Rank Memory Module at Amazon.com](https://m.media-amazon.com/images/I/61QIQ56qvrL.jpg)
Hynix HMT451S6AFR8A-PB 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 204-Pin SoDimm 1.35V Low Voltage Single Rank Memory Module at Amazon.com
![DIMM DDR3 PC3-10600 1333MHz Single Rank RAM Memory. 8GB KIT (2 x 4GB) For Fujitsu-Siemens Celsius Server Series J380 J510 M470 M470-2 M720 R570 R670 T670 W380 W510 W520 X5. - Walmart.com DIMM DDR3 PC3-10600 1333MHz Single Rank RAM Memory. 8GB KIT (2 x 4GB) For Fujitsu-Siemens Celsius Server Series J380 J510 M470 M470-2 M720 R570 R670 T670 W380 W510 W520 X5. - Walmart.com](https://i5.walmartimages.com/asr/4ad250e4-6d35-4b80-b397-332c6ab42be6.199d5a8998672a17ee36e5cc577c1539.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
DIMM DDR3 PC3-10600 1333MHz Single Rank RAM Memory. 8GB KIT (2 x 4GB) For Fujitsu-Siemens Celsius Server Series J380 J510 M470 M470-2 M720 R570 R670 T670 W380 W510 W520 X5. - Walmart.com
![Beware of the single rank x16 RAM kits sneaked in some laptop models! The 1Rx16 modules have significantly lower bandwidth compared to the 1Rx8 variants - NotebookCheck.net News Beware of the single rank x16 RAM kits sneaked in some laptop models! The 1Rx16 modules have significantly lower bandwidth compared to the 1Rx8 variants - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/_processed_/9/3/csm_167456i9F65801890D362CC_34f9e35964.jpg)
Beware of the single rank x16 RAM kits sneaked in some laptop models! The 1Rx16 modules have significantly lower bandwidth compared to the 1Rx8 variants - NotebookCheck.net News
![Timetec 8GB KIT(2x4GB) DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1.35V / 1.5V CL11 1Rx8 Single Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade at Amazon.com Timetec 8GB KIT(2x4GB) DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1.35V / 1.5V CL11 1Rx8 Single Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade at Amazon.com](https://m.media-amazon.com/images/I/81335psH9iL.jpg)
Timetec 8GB KIT(2x4GB) DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1.35V / 1.5V CL11 1Rx8 Single Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade at Amazon.com
![Axiom 4GB Single Rank ModuleFor Server4 GBDDR3-1600/PC3-12800 DDR3 SDRAM1600 MHzECCRegisteredDIMMLifetime Warranty AX50093228/1 - Corporate Armor Axiom 4GB Single Rank ModuleFor Server4 GBDDR3-1600/PC3-12800 DDR3 SDRAM1600 MHzECCRegisteredDIMMLifetime Warranty AX50093228/1 - Corporate Armor](https://www.corporatearmor.com/wp-content/uploads/2023/03/AX500932281_1022376131_v99SNBcjoY.jpg)
Axiom 4GB Single Rank ModuleFor Server4 GBDDR3-1600/PC3-12800 DDR3 SDRAM1600 MHzECCRegisteredDIMMLifetime Warranty AX50093228/1 - Corporate Armor
![MT18KSF1G72PZ-1G6E1HF - Micron Technology 8GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Single Rank Memory Module MT18KSF1G72PZ-1G6E1HF - Micron Technology 8GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Single Rank Memory Module](https://harddiskdirect.com/media/catalog/product/cache/8b3df2345e86c5269ef614787fcda95d/m/t/mt18ksf1g72pz-1g6e1hf.jpg)