Reprints from my posting to SAN-Tech Mailing List and ...


[san-tech][03265] "新生 Adaptec" から D-RAM搭載 6Gb/s SATA/SAS RAIDコントローラ

Date: Thu, 14 Jul 2011 20:39:02 +0900

"PMC Launches Industry's First True Hardware 6Gb/s SATA/SAS RAID with
 On-Board DRAM Cache for Entry-Level Market Segment"
 Jul 11, 2011

  "... today announced the industry's first true hardware 6Gb/s SATA/SAS
   RAID controllers with on-board DRAM cache for the entry-level market

Adaptec RAID Series 6E
Adaptec RAID 6405E
Adaptec RAID 6805E

*)6 Gb/s throughput at each port
*)PMC-Sierra PM8013 Dual Core RAID on Chip (ROC)
*)SAS 2.0 interfaces and PCIe Gen 2 Host Connection
*)128MB On-Board DRAM for maximum performance
*)Low-profile form factor (2.535”H x 5.115” L)
*)Hybrid RAID 1 & 10: SSD + HDD for Maximum Performance and Reliability

*)supports up to 4 SATA or SAS devices
*)PCIe x1 interface

*)supports up to 8 SATA or SAS devices
*)PCIe x4 interface

"Adaptec adds DRAM cache to entry-level RAID"
 It's like performance-enhancing drugs. Kind of
 11th July 2011, The Register

 2010年 8月 16日, 元麻布春男の週刊PCホットライン

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