多年來，大量的學校，企業，工廠，家庭，個人電腦，筆記本，電子數碼產品，回收價格，快速上門回收。

　　大多數服務器使用SCSI接口硬盤，數據吞吐量高，CPU占用率低。SCSI硬盤只能通過SCSI接口使用。有些服務器主板集成了SCSI接口，有些安裝了SCSI接口卡。一個SCSI接口卡可以連接七個SCSI設備，這是IDE接口無法比擬的。

　　普通機械硬盤不支持熱插拔。大部分服務器硬盤都支持熱插拔，可以在不停止服務器的情況下拔出或插入硬盤，操作系統可以自動識別硬盤的變化。

　　Most servers use SCSI hard disks with large data throughput and extremely low CPU occupancy. The external transmission rate and internal transmission rate of SCSI hard disk are much higher than that of ordinary hard disk. It generally adopts standards such as Ultra160 SCSI and Ultra320 SCSI, and the data transmission rate per second can reach 160MB and 320MB respectively. At present, mainstream SCSI hard disks adopt the Ultra320 SCSI standard.

　　The cache of server hard disk is also larger than that of ordinary hard disk. For example, the cache of ordinary hard disks is generally 8MB and 16MB, and the larger one is 64M, while the server hard disks are generally 64M, 128M or even higher.

　　Long-term engaged in a variety of second-hand servers, storage equipment, network equipment and computer equipment recycling, sales, maintenance and other comprehensive business, diligent management, since the opening, has been a lot of customers.