FEATURED VIDEO
Sponsored By:
SLIDE SHOWS
As if they needed more stress, organizations are facing evolving and increasingly stringent compliance regulations from the Payment Card Industry, as well as Sarbanes-Oxley, HIPAA and others. Here are a few security compliance products that can make the audit process less excruciating.
Here are 10 of the distributor's hottest new offerings winning over solution providers.
New smartphones from Sony, Motorola and the first-ever Twitter-only mobile device -- the TwitterPeek -- headline a busy week for handset makers as the holiday shopping season heats up.
INSIDE CHANNELWEB

Results found for: SATA
Printer Print This Page

Image Friendly
techweb
SATA
techweb
(Serial ATA) A serial version of the ATA (IDE) interface, which has been the de facto standard hard disk interface for desktop PCs for more than two decades. The original Parallel ATA (PATA) interface was launched in 1986. SATA was introduced in 2002 at significantly higher speed, transferring data in each direction at 1.5 Gbps. A year later, SATA II increased speed to 3 Gbps.

     SATA provides a point-to-point channel between motherboard and drive rather than the master-slave architecture in the parallel technology (see IDE).

Smaller Cables and Connectors
SATA uses a four-wire shielded cable up to one meter in length compared to the wide, flat, 18" PATA cables. SATA cables and connectors are considerably smaller than their PATA counterpart and take up a lot less space in the case.

eSATA
SATA defines only internal drives, but eSATA (External SATA) enables them to reside in their own housing outside the computer and be plugged in as required. Providing an external, hot swappable drive solution similar to USB, SATA offers much higher speeds than the USB bus.

     Cables up to two meters long attach eSATA drives to the computer either via an eSATA PCI card or directly to the internal SATA socket on the motherboard. A short cable extends the motherboard socket to the back of the computer. Designed for thousands of insertions, eSATA plugs and sockets are more rugged than internal SATA connectors. See IDE and SAS.




SATA RAID Controller
This S150 SX4 RAID controller from Promise supports four SATA drives in a RAID 0, 1, 5 or 10 configuration. SATA connectors are much smaller than PATA (Parallel ATA) connectors. (Image courtesy of Promise Technology, Inc., www.promise.com)





SATA Vs. PATA Cables
The dramatic difference in cable size is an added benefit of SATA. Parallel ribbon cables took up considerable room inside the case.
Search For SATA On ChannelWeb

Find the latest news and information on SATA from across the Channelweb Network of IT Web sites.


techweb
temrs similiar to your header
Entries before SATA
techweb
techweb SAS
techweb SAS 70
techweb SASI
techweb sass
techweb SAS System
 techweb Entries after SATA
techweb
techweb SATA 2
techweb SATA II
techweb SATAN
techweb satcom
techweb satellite
techweb
define another it term
techweb techweb

techweb
Or get a random definition
techweb
copyright THIS COPYRIGHTED DEFINITION IS FOR PERSONAL USE ONLY.
All other reproduction is strictly prohibited without permission from the publisher.

Copyright (©) 1981-2008 The Computer Language Company
Inc All rights reserved.
ADVERTISEMENT




CHANNEL SERVICES >>