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标题: 标准化组织正式公布SATA 3.0标准草案 [打印本页]

作者: domingo 时间: 2008-8-19 11:26 标题: 标准化组织正式公布SATA 3.0标准草案

来源： cnBeta.COM 时间：2008-8-19

数据连接标准SATA又有了新版本，SATA-IO组织正式宣布了SATA Revision 3.0这一标准将在今年年底全部完成。
SATA 3.0标准比现有的SATA II接口速度快一倍，达到6Gbps，并且在处理数据流时更得心应手，并拥有更好的电源管理能力。

目前已经获知，SATA 3.0的接口和线缆完全向下兼容。

SATA-IO Specifications & Naming Conventions

Specification Revision
Technology Generation
Data Transfer Rate
Interface Name

SATA Revision 3.x
(Not 'SATA III')
Third generation
not 'Gen 3'
Up to 6Gb/s
SATA 6Gb/s +
[product name]

SATA Revision 2.x
(Not 'SATA II')
Second generation
not 'Gen 2'
Up to 3Gb/s
SATA 3Gb/s +
[product name]

SATA Revision 1.x
(Not 'SATA 1')
First generation
not 'Gen 1'
Up to 1.5Gb/s
SATA 1.5Gb/s +
[product name]

Important: Do not use the incorrect terms 'SATA II' or 'SATA III'
The references embedded within the SATA specifications to 'Gen 3', 'Gen 2', or 'Gen 1' are technical spec naming conventions only and should not be used for marketing and product naming purposes.
Mechanisms/Devices Terms to Avoid
Interface Speed Options
Additional Capabilities

Cable Connections
Disk Drives
Host Devices
Port Multiplier Devices
Port Selector Devices
Gen 3

SATA III

SATA 3.0
1.5Gb/s, 3Gb/s, 6Gb/s
(Note: SATA 6Gb/s is
backward compatible
with SATA 3Gb/s,
and SATA 3Gb/s is
backward compatible
with SATA 1.5Gb/s)
Asynchronous Notification
ClickConnect
eSATA
HotPlug
Link Power Management
Native Command Queuing (NCQ)
Staggered Spin-Up
xSATA

Results in the following examples of product marketing names...

Device name +
SATA Speed +
Additional Capabilities

ACME Disk Drive
SATA 6Gb/s or
SATA 3Gb/s
NCQ, Hot Plug, Staggered Spin-Up

ACME Port Multiplier
SATA 6Gb/s or
SATA 3Gb/s
NCQ, Staggered Spin-Up

ACME Port Selector
SATA 1.5 Gb/s
eSATA, NCQ

ACME Cable
Up to 6Gb/s
std, eSATA, xSATA

ACME Connectors
Up to 6Gb/s
std, eSATA, xSATA
Important: Do not use the incorrect terms 'SATA II' or 'SATA III'
The references embedded within the SATA specifications to 'Gen 3', 'Gen 2', or 'Gen 1' are technical spec naming conventions only and should not be used for marketing and product naming purposes.

作者: wdzhi 时间: 2008-8-19 12:04

太快了吧，才几年啊

作者: mickeylm 时间: 2008-8-19 12:45

哇，又有好东东呢，期待

作者: 月的影子 时间: 2008-8-19 13:07

实际传输速度能达到多少呢

作者: shenwhite 时间: 2008-8-19 14:22

后面的那个3g，6g的是什么东西传输速度？

作者: 布啦 时间: 2008-8-19 15:35

最快也得是一年以后的东西了.

作者: domingo 时间: 2008-8-19 16:15

原帖由 shenwhite 于 2008-8-19 14:22 发表
后面的那个3g，6g的是什么东西传输速度？

是的.

作者: xyfchris 时间: 2008-8-19 19:44

晕，到3.0了，俺才买又落后了。

作者: I小B黑M 时间: 2008-8-19 21:04

下个迅驰平台能支持～

作者: wasjz 时间: 2008-8-19 21:25

原帖由 xyfchris 于 2008-8-19 19:44 发表
晕，到3.0了，俺才买又落后了。

永远跟不上的

作者: apple8484 时间: 2010-1-4 19:26

这个东西你哪能跟的上啊

作者: kong415 时间: 2010-1-4 19:59

永远跟不上的

作者: kong415 时间: 2010-1-5 19:25

又有好东东

SATA-IO Specifications & Naming Conventions
Specification Revision	Technology Generation	Data Transfer Rate	Interface Name
SATA Revision 3.x (Not 'SATA III')	Third generation not 'Gen 3'	Up to 6Gb/s	SATA 6Gb/s + [product name]
SATA Revision 2.x (Not 'SATA II')	Second generation not 'Gen 2'	Up to 3Gb/s	SATA 3Gb/s + [product name]
SATA Revision 1.x (Not 'SATA 1')	First generation not 'Gen 1'	Up to 1.5Gb/s	SATA 1.5Gb/s + [product name]
Important: Do not use the incorrect terms 'SATA II' or 'SATA III' The references embedded within the SATA specifications to 'Gen 3', 'Gen 2', or 'Gen 1' are technical spec naming conventions only and should not be used for marketing and product naming purposes.
Mechanisms/Devices	Terms to Avoid	Interface Speed Options	Additional Capabilities
Cable Connections Disk Drives Host Devices Port Multiplier Devices Port Selector Devices	Gen 3 SATA III SATA 3.0	1.5Gb/s, 3Gb/s, 6Gb/s (Note: SATA 6Gb/s is backward compatible with SATA 3Gb/s, and SATA 3Gb/s is backward compatible with SATA 1.5Gb/s)	Asynchronous Notification ClickConnect eSATA HotPlug Link Power Management Native Command Queuing (NCQ) Staggered Spin-Up xSATA
Results in the following examples of product marketing names...
Device name +		SATA Speed +	Additional Capabilities
ACME Disk Drive		SATA 6Gb/s or SATA 3Gb/s	NCQ, Hot Plug, Staggered Spin-Up
ACME Port Multiplier		SATA 6Gb/s or SATA 3Gb/s	NCQ, Staggered Spin-Up
ACME Port Selector		SATA 1.5 Gb/s	eSATA, NCQ
ACME Cable		Up to 6Gb/s	std, eSATA, xSATA
ACME Connectors		Up to 6Gb/s	std, eSATA, xSATA
Important: Do not use the incorrect terms 'SATA II' or 'SATA III' The references embedded within the SATA specifications to 'Gen 3', 'Gen 2', or 'Gen 1' are technical spec naming conventions only and should not be used for marketing and product naming purposes.