[更新]ADAPTEC 4805SAS@Hitachi & seagate SAS test!

[coolaler]

ADAPTEC 4805SAS@Hitachi & seagate SAS test!

 

[Lapantti]

神兵利器呀....

 

[ST-15K.3]

連卡上的ram都是D9?

 

[bowie]

真是漂亮耶
這可是要花錢去玩的

 

[coolaler]

明天測試

 

[A_L]

好東西.

小弟不玩 SLI了, 但還是買 雙PCI-Express 的 主機板 也就是為了 這鍋啊.

萬五轉 的 SAS HD ;nq;

 

[=S.O.C=shpeterss |BE]

可以請教一下

這個SAS就是垂直寫入的SATA?

請各位大大解惑 感恩

 

[hicookie]

可以請教一下

這個SAS就是垂直寫入的SATA?

請各位大大解惑 感恩

真幽默 ;tongue;

 

[shine121]

從美國飛來的效能利器
老大借問一下
日立一套也是在兩萬之內嗎
還是有比較便宜呀

 

[A_L]

可以請教一下

這個SAS就是垂直寫入的SATA?

請各位大大解惑 感恩

Serial Attached SCSI


Serial technology - SAS (Serial Attached SCSI) and SATA (Serial ATA) - was introduced to overcome these barriers, delivering greater speed, reliability and scalability. While SATA is designed for desktops, making it a good choice in storage environments requiring configuration simplicity or optimal cost/capacity, SAS delivers the high performance, scalability and reliability required for bandwidth-hungry mainstream servers and enterprise storage. SAS lends itself to the high-frequency, immediate random data access required for transactional data applications such as online purchases and bank transactions.

Only SAS combines the proven reliability and functionality of SCSI with the performance and design power of serial technology by delivering the following features and capabilities:

Performance - First-generation performance of up to 3Gb/s (300 megabytes/second), wide ports for aggregated bandwidth, full duplex, port aggregation, advanced command queuing and the rich command feature set of SCSI

Scalability - Broad address range to physical devices, long cables with small connectors, and connectivity to external storage systems

Reliability and Availability - Point-to-point connections, multi-initiator capability through expanders for simultaneous access, dual active port support, and redundant paths to targets

Flexibility - Physical and software compatibility with SAS and SATA drives, and backward compatibility with SCSI software and middleware



For more, pls refer to "SAS page of Adaptec"