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Serial Attached

Both offer fast data transfer, but the SCSI models revolve at a rate faster and therefore it is faster in sending and receiving data. It is very common to find a SCSI hard disk on a server instead of a desktop PC. Their higher speeds data and error correction capabilities make them perfect to use as part of a set of disks. SCSI type is considered more reliable, but they also tend to wear out more quickly due to the high speed than disks rotate. SSD (Solid State Drives) solid state, is a term used to refer to electronic components constructed entirely of semiconductors. Additional information at Steve Wozniak supports this article. In simple terms? SSD gets rid of the magnetic storage (disk that we saw in the first) to give us a solid storage, without moving parts.

In fact, the SSD and our typical USB share many similarities, because storage chips they use are the same or very similar: the difference is in the shape of the disc (adapted to the current of 2.5 or 3.5 to be able to fit in, for example, a laptop), and capacity. Now, while we are at a stage in which the SSD are still too expensive compared to the ancient technology, with the quick fall of the cost of production and multiplication in storage, I am of those who believe that it won’t be much longer, so SSDS are commonplace. Just to see netbooks, because in many these, you opt for this type of storage, instead of traditional hard drives. SAS (Serial Attached SCSI Drive) (Serial Attached SCSI or SAS). Bus technology of computers designed primarily for data transfer or from storage devices (such as hard disks, CD-ROM, etc.). It is considered the successor to parallel SCSI. The main difference from its predecessor is that it uses serial transfer of data, increased speed to 1.5 3 or 6 Gbps.

allows for greater speed in transferring data, hot-pluggable, has compatibility with Serial ATA hard drives because they use the same connector (on the other hand a Serial ATA controller not recognized SAS hard drives). SAS supports a high number of connected devices, in theory more than 16,384 devices. In contrast the parallel SCSI is limited to 8, 16 or 32 devices. The SAS are especially used in servers that need high performance.

Red Star Ball Mill

Jaw crusher for crushing ore and medium-coarse-grained bulk materials, widely used in mining, smelting, building material, highway, railway, water conservancy and chemical crusherindustry jaw.The maximum compressive strength of the material being broken to 300MPa. The crushing ratio, even coexistence, simple structure, reliable operation, easy maintenance, low operating costs. Sand production line, stone consists of vibrating feeder evenly sent to the jaw crusher rough broken, coarse broken material by belt conveyor fed into the crushing jaw crusher for further crushing, crushing jaw crusher the Rotary drier third procedure, a small jaw crusher broken stone into the shaker screening two stones, to meet the Sand feed size stones into the sand making sand, another part of the expected return and then into thin broken jaw crusher can ball mill reach 10 mm 300 mm range fineness, and adjust according to customer demand. Silah machinery produced by crushing jaw crusher on the simple pendulum, compound pendulum jaw crusher made great improvements, a number of movable jaw and a few eccentric shaft structure, run – time through each of the moving jaw crushed material, thereby reducing the load of the machine, and easy to start, more stable operation, low energy consumption. Currently there are compound pendulum ball crushing jaw crusher, jaw crusher and simple pendulum crushing mill, its working principle and prototype crusher is basically the same, but increase the length of the feed inlet, the crushing ratio is up to – 1. modified compound pendulum crushing function of crushing compression strength not more than 0MPa ore and rock crushing jaw crusher is mainly used for the hardness of stone crushing, such as granite, basalt, river gravel secondary crushing. Silah machinery produced by crushing jaw crusher is the first choice for your mining gravel sand production line equipment, broken particle size uniformity, high yield, structural stability, durability, widely used in mining, crusher, sand, product quality through ISO001 system certification, quality assurance, price concessions, provides a full set of wearing parts of crushing jaw crusher. We network Star provide Professional technology, excellent product quality and intimate after-sales service when you purchase ball mill and other products from our company. As a professional mining machinery exporter, we will win your trust with our delivery speed, and product quality credit enterprises.

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