DDR3 SO-DIMM is a memory format for laptops that differs from the RAM strips for desktop computers in appearance and technical capabilities. The following is the RAM for laptops from three manufacturers.
RAM SODIMM Kingston ValueRAM
This module is perfect for simple tasks in the plural, as DDR3 SO-DIMM RAM of 2 gigabytes will cope with constant system crashes without any problems. The universal size will suit every laptop that supports DDR3 format. This format of RAM is well established in the market of spare parts for computers, because it has a working frequency that can cope not only with simple applications, but also with many games.
As for energy consumption, this bar wins here, compared to the previous version, since it consumes little energy, which positively affects the operating temperature of the RAM module. The clock speed is 1,333 megahertz, which is an order of magnitude higher than that of DDR2. Throughput also increased - 10 600 megabytes per second. RAM Kingston DDR3 SO-DIMM 2Gb operates with a voltage of 1.5 volts.
J Ram [JRS2G1333D3] 2 GB
Another representative of DDR3 SO-DIMM, designed to work in mobile computers. A 2-gigabyte bar can simply be used as a single random-access memory by default, or it can be a pair of RAM that is similar in frequency. In a laptop there are only two slots for placing RAM in it, so in a pair it is better to select the RAM slots identical in frequency and timing.
Such RAM is suitable for a laptop designed for an average level of performance, so you should not run demanding games on it. The timings of this DDR3 SO-DIMM are 9-9-9-24, which increases throughput up to 10 gigabytes per second. In addition to the operating frequency of 1,333 megahertz, this bar is capable of functioning with frequencies of 1,066 and 800 megahertz. For optimal RAM operation, a voltage of one and a half volts should be maintained.
Goodram [GR1333S364L9 / 2G] 2 GB
This DDR3 SO-DIMM representative is great for improving the performance of mobile computers. The amount of memory in the amount of two gigabytes will allow you to cope with a variety of tasks of the operating system. However, such random access memory is absolutely not intended to run modern games. To fix this, simply set a second bar that will not only increase the overall performance of the laptop, but also speed up the processing of data between the processor and the hard drive.
Reviews
About the first representative of the DDR3 SO-DIMM class, Kingston, there are a lot of positive reviews, which often mention high speed. Also, some noted the availability of this RAM and its cost.
Among the negative reviews, there is a failure to start the system after the bracket was installed together with the RAM of another manufacturer.
As for RAM from J Ram, most of the positive reviews tended to the possibility of combining it with the memory of another manufacturer.
Negative reviews were sent only in the direction of poor-quality packing of RAM - from a simple plastic bag to a sheet of paper.
Another representative of DDR3 SO-DIMM - Goodram - has earned approval among users for its reliability and durability at a relatively low price. Also, many liked the detailed installation and use instructions that came with the RAM.
Among the shortcomings, users noted a slight smell during initial use.
When choosing RAM for a laptop, it is worth considering the factory settings of the manufacturer, because it also happens that the slats of different manufacturers may simply not allow the system to start.