Guru Hardware

Controller Raid

When you can use a SCSI RAID controller with a SATA motherboard?

I know you can do it but am a little confused as when and how. The SCSI card is a single channel, and the motherboard is the Supermicro PDSMi +

The controller plugs into a PCI slot and that's it …. You not use the plate for SCSI interfaces, connect to the controller.

SYBA SD-SA2PEX-2IR 2-port Internal SATA II PCI-Express RAID Controller Card $20.23

LSI Logic LSISAS3041E-R 4 Port SAS RAID Controller $153.49

3ware 9650SE-8LPML 8 Port Serial ATA RAID Controller $530.53

Dell 23TCR AMI Series 471 4-Ch 128MB SCSI RAID Control $20.00

IBM ServeRaid 3H 01K7396 Ultra SCSI-2 RAID Controller $6.00

SYBA SY-PEX40033 eSATA III 2-port External PCI-Express RAID Controller Card $36.89

SRCSASBB8I RAID Controller SRCSASBB8I Intel Corp. $558.99

SRCSASLS4I RAID Controller SRCSASLS4I Intel Corp. $379.99

Intel SASWT4I RAID Controller SASWT4I $146.99

Highpoint ROCKETRAID3120 PCI-Express RAID Controller $164.99

Highpoint RocketRAID2642 SATA/SAS Raid 5 Controller $178.99

Intel SASUC8I RAID Controller SASUC8I $171.99

StarTech 6Gbps Marvell RAID Controller Low Profile & Standard – Model PEXSAT31E1 $9.00

3WARE 9550SX-4LP 4 port SATA II PCI-X RAID Controller $65.00

HighPoint RocketRAID 1820A SATA PCI-X Raid Controller $75.00

Intel RMS2AF040 4-port SAS RAID Controller 0,1,5,10,50 $242.99

Intel RS2WC040 RAID Controller RS2WC040 $268.99

Intel SASMF8I RAID Controller SASMF8I $295.99

3Ware 9500S-8 PCI-X 8 ports SATA Raid Controller Card $44.92

Intel RS2WC080 RAID Controller RS2WC080 $330.99

Intel SRCSASLS4I RAID Controller SRCSASLS4I $377.99

Intel SRCSATAWB RAID Controller SRCSATAWB $415.99

Highpoint RocketRAID4322 External RAID Controller $484.99

Intel SRCSASBB8I RAID Controller SRCSASBB8I $553.99

Intel RS2BL080 RAID Controller (Big Laurel $570.99

Intel RS2MB044 RAID Controller RS2MB044 $746.99

Intel RS2PI008 RAID Controller RS2PI008 $757.99

Intel RS2PI008DE RAID Controller RS2PI008DE $843.99

Highpoint ROCKETRAID3560 24 Channel RAID Controller $884.99

HighPoint RocketRAID 2314MS 1 External mini-SAS 3Gb/s PCIe x4 RAID Controller $25.00

Lot of 3 HP PCI SMART ARRAY 221 ULTRA-2 SCSI RAID STORAGE CONTROLLER 400546-001 $9.99

Adaptec AAR-2420SA / 128+ SATA RAID Controller 128MB PCI-X w/ Bracket Guaranteed $95.95

LSI MR SAS 8308ELP RAID Controller PCI-e Tested + Guaranteed! L3-01091-10A $125.00

SuperMicro AOC-SASLP-MV8 SAS RAID Controller PCI-E Tested+Guaranteed! 30 Day DOA $125.00

Adaptec Raid Controller ASR-2005S/48MB $50.00

IBM 45W5692 44V6265 Quad Port SAS RAID Controller Module $599.98

HighPoint RocketRAID 3120 PCIe SATA II IOP RAID Controller $32.98

HighPoint RocketRAID 4310 4-Ports SAS SATA 3Gb/s PCIe x8 RAID Controller $249.98

HighPoint RocketRAID 2322 External Mini-SAS to PCIe SATA II RAID Controller $125.98

Highpoint RocketRAID 2640X1 4 Port PCIe x1 SATA 3Gb/s RAID Controller RR2640X1 $59.98

XYRATEX RS-FFX2-LOOPBACK-BA 2Gb LRC RAID Controller w/ FC-AL SFP $199.98

HIGHPOINT RocketRAID4322 External RAID Controller $199.00

Belkin F5U098 PCI IDE Raid Controller Card $20.00

Dell J4588 PERC 4/SC LSI Logic PCBX520-A2 Ultra320 SCSI RAID Controller Card+Cab $19.95

3Ware 8506-12 Escalade 12 Ports SATA PCI-X RAID Controller $39.98

HighPoint RocketRAID 3320 8-Port SATA 3.0Gb/s PCIe x8 RAID Controller $349.98

IBM 45W5687 DS8700 941 CEC PCIe Single Port RAID Controller Card PCI-Express $399.98

HighPoint RocketRAID 3522 External SATA II Host Adapter PCIe x8 RAID Controller $299.98

ASR-2120S Adaptec 2120S 64MB U320 SCSI RAID Controller PCI-X $19.98

Intel SASUC8I PCI Expressx8 3Gb RAID Controller With 8 SAS/SATA Ports Board Only $140.00

With the budget required to afford a RAID system can be a bit surprised to find that is required RAID data recovery. Well, any RAID system provides a greater data security by being fault-tolerance, but systems are not proof of guilt. RAID data recovery is necessary if multiple drives fail or otherwise, any serious problems.

When a disk drive of a RAID system fails, the system itself is capable of functioning on the basis of redundancy incorporated. The loss of information that the storage was damaged unit will be regenerated on the progress of parity data, but the RAID system performance adversely affected and the system state is recognized as critical or degraded.

This is the advantage of RAID, you can still run the while a unit is damaged. However, there is a good idea of life that runs in a degraded state, because it will save your data at risk. The whole was vulnerable while running in a state of degradation, due to redundancy is disabled until the unit is rebuilt lost. After the lost drive is replaced by a new RAID controller will start the regeneration of lost data on it, this process is called reconstruction. After the reconstruction is done, the system RAID will be back to full capacity.

As noted above, a RAID system can fail if multiple drives. If this occurs, the data may be compromised and you need a data recovery specialist if RAID backup data was not done. Success rates of data recovery specialists are encouraging, especially with RAID systems. A reputable data recovery company has specialized facilities, equipment and software to help them restore data from the damaged units.

There are recovery procedures for RAID data recovery. The system will be evaluated to detect the exact problem then data units are extracted into separate images. Disk Images From the information will be together and stored in a media of your choice

The information is usually stored in such a high cost of RAID storage systems is a high priority, probably important for business. For this reason, in the event of problems with the RAID system is essential to halt the system and RAID data recovery specialists should be contacted.

About the Author:

RAID Data Recovery and server recovery specialists for RAID 1 Data Recovery and RAID 5 Data Recovery .

Article Source: ArticlesBase.com – The Fault Tolerant Raid Systems

EN | C66xx Control Cabinet PC Series with RAID controller