scsi hard drive connector

several minutes to clean up the dust, I have never stopped it (using golden to 6 generations and 40 GB ). In addition, there are three servers that use SCSI hard disks, which have not been stopped for two consecutive years. The hard disk's calorific value is not comparable to the ordinary IDE Hard Disk (10 thousand RP

transmission instruction (not only the data) to examine, if discovers the error will automatically correct, this greatly enhances the data transmission reliability. The serial interface also has the advantages of simple structure and hot-swappable support. SATA2 Seagate joins the NCQ Local command array technology based on SATA and increases the disk speed. SCSI is known as the small Computer system Interface (minicomputer systems Interface), afte

may be unnecessary for program partitions that do not change frequently like/usr, but it can create a miracle in the/home partition of a multi-user system. It takes the same time as the disk fragmentation of the Windows NT Server.　If the disk performance is still unsatisfactory, there are many other steps to consider, but any hardware solution that includes upgrading or purchasing new devices may be expensive.　　　3. upgrade from IDE To SCSI　If your

completely different interface with IDE (ATA), the IDE interface is standard interface of normal PC, and SCSI is not the interface specially designed for hard disk, is a kind of high-speed data transmission technology which is widely used in small machine. SCSI interface has a wide range of applications, multitasking, large bandwidth, low CPU usage, as well as h

of the Data warehouse, all the user data and software are stored in this , it is clear that security, stability for the server hard disk is how important. At present, the server hard disk according to the different ports, mainly SCSI, SAS and SATA, and several other, and SATA hard disk is widely used in desktop compu

the built-in IDE interface, but he is not the only way to interface, the other is Scsi,ide external, the IDE outside the extraction box and 2, one through the mouth to connect, the other is the most popular USB interface now, The biggest advantage of this external extraction box is that it is used in environments where there is no temporary need for large amounts of data transmission within the 2 units that are not installed inside the built-in extra

computer shell, to make a few basic hardware checks. Step two: Come on hard. Before you open your system, you should let yourself touch the metal frame in your computer to release static electricity and prevent parts of the system from hurting. Then dial to the computer's power plug. (Note: If you stand up and walk around after you turn on your computer, you'll have to plug it back in, ground it again, and then unplug it to make sure you don't have

Disk media in the storage area is the most critical device, and all data and information is stored on disk media. The reading speed of the data is determined by the connection interface of the disk media. We used to do data storage through SCSI or SATA interfaces and hard drives. But in recent years a new technology has increasingly been favored by small and medium-sized enterprises and even large enterpris

The year has a dreamE-mail:[email protected]First, Smart overviewHard disk failures are generally divided into two types: predictable (predictable) and unpredictable (unpredictable). The latter may occasionally occur, there is no way to prevent it, such as the sudden failure of the chip, mechanical impact and so on. However, such as motor bearing wear, disc magnetic medium performance is a predictable situation, can be found in a few days or even weeks before the abnormal phenomenon. If this hap