RAID: Adaptec RAID 1430S vs 3405

Begge er hardware raids!!!

The Adaptec RAID 1430SA card is a four-port controller featuring Adaptec HostRAID - an integrated RAID technology that maximizes system performance and uptime. The Adaptec 1430SA supports up to four 3Gb/s Serial ATA drives, Native Command Queuing, and offers RAID levels 0, 1, 10, and JBOD (individual drive). The Adaptec 48-bit logical block addressing (LBA) support enables use of disk drives exceeding 137 GB in capacity.
OS:  Novell NetWare 6.5, Microsoft Windows Server 2003, Microsoft Windows 2000, Red Hat Linux, SuSe Linux, Microsoft Windows XP


The Adaptec RAID 3405 is a 4-port controller that supports SATA and SAS drives and next-generation PCIe connectivity. It features Adaptec RAID Code (ARC) with RAID levels 0, 1, 1E, 5, 5EE, 6, 10, 50, 60, JBOD, as well as Copyback Hot Spare and Optional Snapshot Backup. With an MD2 low-profile form factor, this card will fit into any server, including high-density rack mount and blade servers.
OS: SCO OpenServer, UnixWare, FreeBSD, Microsoft Windows 2000 / XP, Microsoft Windows Vista, SunSoft Solaris x86 10, Novell NetWare 6.5, Microsoft Windows Server 2003, Red Hat Enterprise Linux, SuSE Linux Enterprise Server


"Ét-til-fire kabel til Adaptec RAID 3405 er det i det hele taget en sikker løsning?"
Ja, fungerer upåklageligt

"Kan 4 stk. Barracuda 7200.11 (model ST3750330AS) anvendes til Adaptec RAID 3405"
Ja.

"Jeg går med en RAID-5 opsætning, så er Adaptec RAID 3405 en mere rigtige kontroller end 1430SA, når det kun er sikkerheden jeg tænker på?"
Ja, det er en bedre controller.

"Bør jeg købe et batteri modul til 3405 - og hvad er det godt for?"
up to 72 hours of controller cache memory backup for RAID controllers. This battery backup module is recommended when using a (faster) write-back caching policy.

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