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RAID controller and module specification information

Select an Intel® RAID Controller or Intel® Integrated RAID Module below to navigate to a table of specifications for the device.

6 Gb/s RAID controllers

RS2BL080
RS2BL080DE
RS2BL080SNGL

RS2BL040

RS2PI008
RS2PI008DE

RS2MB044

RS2WC080

RS2WC040

RS2SG244

RS2WG160

RS2VB080 RS2VB040 RS25DB080 RS25GB008
RS25NB008 RS25AB080 RS25SB008 RS25FB044

3 Gb/s RAID controllers

SRCSASJV SRCSASPH16I SRCSASBB8I SRCSASRB SRCSATAWB SRCSASLS4I
SASUC8I SASWT4I SASMF8I

RAID modules

RMS2MH080
AXXRMS2MH080
RMS2AF080
AXXRMS2AF080
RMS2AF040
AXXRMS2AF040
RMS2LL080
AXXRMS2LL080
RMS2LL040
AXXRMS2LL040
SROMBSASMR
AXXROMBSASMR
RES2SV240 RMS25PB080 RMS25PB040 RMT3PB080 RMS25CB080 RMS25CB040
RMT3CB080 RMS25KB080 RMS25KB040 RMS25JB080 RMS25JB040

RS2BL080
RS2BL080DE
RS2BL080SNGL

MM#

903493
903497
907736

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32

Available ports

8 internal

Cache memory

512 MB

PCI Express interface

x8

Battery backup

AXXRSBBU7
MM# 903148

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2108

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RS2BL040

MM#

903494

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

16

Available ports

4 internal

Cache memory

512 MB

PCI Express interface

x8

Battery backup

AXXRSBBU7
MM# 903148

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2108

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RS2PI008
RS2PI008DE

MM#

903492
904919

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

240

Available ports

8 external

Cache memory

512 MB

PCI Express interface

x8

Battery backup

AXXRSBBU7
MM# 903148

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2108

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RS2MB044

MM#

904993

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

240

Available ports

4 internal
4 external

Cache memory

512 MB

PCI Express interface

x8

Battery backup

AXXRSBBU7
MM# 903148

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2108

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RS2WC080

MM#

903495

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

16 RAID mode
64 native

Available ports

8 internal

Cache memory

2 MB context
(embedded in ROC/Controller)

PCI Express interface

x8

Battery backup support

No

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 5, 50

ROC/controller

LSI2008

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RS2WC040

MM#

903495

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

16 RAID mode
64 native

Available ports

4 internal

Cache memory

2 MB context
(embedded in ROC/controller)

PCI Express interface

x8

Battery backup support

No

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 5, 50

ROC/controller

LSI2008

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RS2SG244

MM#

904995

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

240

Available ports

24 internal
4 external

Cache memory

512 MB

PCI Express interface

x8

Battery backup support

AXXRSBBU7
MM# 903148

Form factor

1/2 length
Full height

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI2108

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RS2WG160

MM#

904994

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

240

Available ports

16 internal

Cache memory

512 MB

PCI Express interface

x8

Battery backup support

AXXRSBBU7
MM# 903148

Form factor

1/2 length
Full height

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI2108

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RS2VB080

MM#

911120

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32

Available ports

8 internal

Cache memory

512 MB

PCI Express interface

x8

Battery backup support

Controller bundled with SuperCap

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI2108

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RS2VB040

MM#

911498

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32

Available ports

4 internal

Cache memory

512 MB

PCI Express interface

x8

Battery backup support

Controller bundled with SuperCap

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI2108

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RS25DB080

MM#

919570

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

128

Available ports

8 internal

Cache memory

1 GB

PCI Express interface

x8

Battery backup support

AXXRSBBU9
MM# 914238

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI2208

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RS25GB008

MM#

919566

Software stack

IT mode
native SAS mode without RAID function

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

1024 non-RAID devices

Available ports

8 external

Cache memory

None

PCI Express interface

x8

Battery backup support

None

Form factor

Low profile, MD2

RAID levels supported

None

ROC/controller

LSI2308

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RS25NB008

MM#

919560

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

128

Available ports

8 external

Cache memory

1 GB

PCI Express interface

x8

Battery backup support

AXXRSBBU9
MM# 914238

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2208

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RS25AB080

MM#

919568

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

128

Available ports

8 internal

Cache memory

1 GB

PCI Express interface

x8

Battery backup support

Super Cap 2 cache memory
backup unit (included)

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2208


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RS25SB008

MM#

919569

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

128

Available ports

8 external

Cache memory

1 GB

PCI Express interface

x8

Battery backup support

Super Cap 2 cache memory
backup unit (included)

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2208


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RS25FB044

MM#

921700

Software stack

IR Mode

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

256

Available ports

4 internal
4 external

Cache memory

None

PCI Express interface

x8

Battery backup support

None

Form factor

Low profile, MD2

RAID levels supported

0, 1, 1E

ROC/controller

LSI2308

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SRCSASJV

MM#

892602

Software stack

MegaSAS
HW RAID

Controller speed

3 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

240

Available ports

8 flexible:
8 internal or 8 external
or 4 internal + 4 external

Cache memory

512 MB included
Up to 1 GB supported

PCI Express interface

x8

Battery backup support

AXXRSBBU3
AXXRPCM3

Form factor

Low profile

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI1078

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SRCSASPH16I

MM#

896897

Software stack

MegaSAS
HW RAID

Controller speed

3 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

122

Available ports

16 internal

Cache memory

256 MB embedded

PCI Express interface

x8

Battery backup support

AXXRSBBU3
MM# 900954

Form factor

Full height

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI1068

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SRCSASBB8I

MM#

896943

Software stack

MegaSAS
HW RAID

Controller speed

3 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32

Available ports

8 internal

Cache memory

256 MB embedded

PCI Express interface

x8

Battery backup support

AXXRSBBU6
MM# 897528

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI1078

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SRCSASRB

MM#

892598

Software stack

MegaSAS
HW RAID

Controller speed

3 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32

Available ports

8 internal

Cache memory

256 MB embedded

PCI Express interface

x4

Battery backup support

AXXRSBBU4
MM# 899346

Form factor

Low profile

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI1078

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SRCSATAWB

MM#

892456

Software stack

MegaSAS
HW RAID

Controller speed

3 Gb/s

Compatible drive type

SATA Only

Maximum drive number

16

Available ports

8 internal

Cache memory

128 MB embedded

PCI Express interface

x4

Battery backup support

AXXRSBBU3
MM# 900954

Form factor

Low profile

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI1078

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SRCSASLS4I

MM#

896952

Software stack

MegaSAS
HW RAID

Controller speed

3 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

16

Available ports

4 internal

Cache memory

128 MB embedded

PCI Express interface

x8

Battery backup support

AXXRSBBU6
MM# 897528

Form factor

Low profile, MD2

RAID levels supported

0, 1, 10, 6, 5, 50, 60

ROC/controller

LSI1068

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SASUC8I

MM#

900176

Software stack

IT/IR Entry
HW RAID

Controller speed

3 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

244

Available ports

8 internal

Cache memory

None

PCI Express interface

x8

Battery backup support

No

Form factor

Low profile

RAID levels supported

0, 1, 1E

ROC/controller

LSI1068

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SASWT4I

MM#

900267

Software stack

IT/IR
Entry HW RAID

Controller speed

3 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

122

Available ports

4 internal

Cache memory

None

PCI Express interface

x4

Battery backup support

No

Form factor

Low profile, MD2

RAID levels supported

0, 1, 1E

ROC/controller

LSI1064e

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SASMF8I

MM#

896960

Software stack

ESRT2
SW RAID

Controller speed

3 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

8

Available ports

8 internal

Cache memory

None

PCI Express interface

x4

Battery backup support

No

Form factor

Low profile

RAID levels supported

0, 1, 5, 10

ROC/controller

LSI1068

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RMS2MH080
AXXRMS2MH080

MM#

907847

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

240

Available ports

8 internal

Cache memory

512 MB

PCI Express interface

x8

Battery backup support

AXXRSBBU7
MM# 903148

Form factor

Module

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2108

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RMS2AF080
AXXRMS2AF080

MM#

907853

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32 RAID mode
64 native

Available ports

8 internal

Cache memory

2 MB context
(embedded in ROC/controller)

PCI Express interface

x4

Battery backup support

No

Form factor

Module

RAID levels supported

0, 1, 10, 5

ROC/controller

LSI2008

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RMS2AF040
AXXRMS2AF040

MM#

907854

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32 RAID mode
64 native

Available ports

4 internal

Cache memory

2 MB context
(embedded in ROC/controller)

PCI Express interface

x4

Battery backup support

No

Form factor

Module

RAID levels supported

0, 1, 10, 5

ROC/controller

LSI2008

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RMS2LL080
AXXRMS2LL080

MM#

907855

Software stack

IT/IR
Entry HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32 RAID mode
64 native

Available ports

8 internal

Cache memory

2 MB context
(embedded in ROC/controller)

PCI Express interface

x4

Battery backup support

No

Form factor

Module

RAID levels supported

0, 1, 1E

ROC/controller

LSI2008

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RMS2LL040
AXXRMS2LL040

MM#

907856

Software stack

IT/IR
Entry HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32 RAID mode
64 native

Available ports

4 internal

Cache memory

2 MB context
(embedded in ROC/controller)

PCI Express interface

x4

Battery backup support

No

Form factor

Module

RAID levels supported

0, 1, 1E

ROC/controller

LSI2008

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SROMBSASMR
AXXROMBSASMR

MM#

901641

Software stack

MegaSAS
HW RAID

Controller speed

3 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

16

Available ports

4 internal

Cache memory

128 MB

PCI Express interface

x4

Battery backup support

AXXRSBBU3
MM# 900954

Form factor

Module

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI1078

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RES2SV240

MM#

908137

Software stack

N/A

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

240

Available ports

24 total
4 in ./ 20 out
8 in / 16 out

Cache memory

None

PCI Express interface

x4 for power only
or option for remote
4-pin power connector

Battery backup support

No

Form factor

Low profile, MD2

RAID levels supported

N/A
Determined by connected controller

ROC/controller

LSISAS2x24
Expander

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RMS25PB080

MM#

917056

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32

Available ports

8 internal

Cache memory

1 GB

PCI Express interface

x8

Battery backup support

AXXRSBBU9
AXXRMFBU2

Form factor

Low profile

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2208

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RMS25PB040

MM#

917078

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32

Available ports

4 internal

Cache memory

1 GB

PCI Express interface

x8

Battery backup support

AXXRSBBU9
AXXRMFBU2

Form factor

Low profile

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2208

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RMT3PB080

MM#

917079

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SATA Only

Maximum drive number

32

Available ports

8 internal

Cache memory

512 MB

PCI Express interface

x8

Battery backup support

AXXRSBBU9
AXXRMFBU2

Form factor

Low profile

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2208

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RMS25CB080

MM#

917084

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32

Available ports

8 internal

Cache memory

1 GB

PCI Express interface

x8

Battery backup support

AXXRSBBU9
AXXRMFBU2

Form factor

Module

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2208

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RMS25CB040

MM#

917085

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

32

Available ports

4 internal

Cache memory

1 GB

PCI Express interface

x8

Battery backup support

AXXRSBBU9
AXXRMFBU2

Form factor

Module

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2208

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RMT3CB080

MM#

917086

Software stack

MegaSAS
HW RAID

Controller speed

6 Gb/s

Compatible drive type

SATA Only

Maximum drive number

32

Available ports

8 internal

Cache memory

512 MB

PCI Express interface

x8

Battery backup support

AXXRSBBU9
AXXRMFBU2

Form factor

Module

RAID levels supported

0, 1, 10, 5, 6, 50, 60

ROC/controller

LSI2208

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RMS25KB080

MM#

917089

Software stack

IT/IR
Entry HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

20 RAID Mode
256 Native

Available ports

8 internal

Cache memory

None

PCI Express interface

x8

Battery backup support

No

Form factor

Low profile

RAID levels supported

0, 1, 1E

ROC/controller

LSI2308

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RMS25KB040

MM#

917090

Software stack

IT/IR
Entry HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

20 RAID Mode
256 Native

Available ports

8 internal

Cache memory

None

PCI Express interface

x8

Battery backup support

No

Form factor

Low profile

RAID levels supported

0, 1, 1E

ROC/controller

LSI2308

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RMS25JB080

MM#

917087

Software stack

IT/IR
Entry HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

20 RAID Mode
256 Native

Available ports

8 internal

Cache memory

None

PCI Express interface

x8

Battery backup support

No

Form factor

Module

RAID levels supported

0, 1, 1E

ROC/controller

LSI2308

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RMS25JB040

MM#

917088

Software stack

IT/IR
Entry HW RAID

Controller speed

6 Gb/s

Compatible drive type

SAS / SATA

Maximum drive number

20 RAID Mode
256 Native

Available ports

8 internal

Cache memory

None

PCI Express interface

x8

Battery backup support

No

Form factor

Module

RAID levels supported

0, 1, 1E

ROC/controller

LSI2308

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This applies to:

Intel® Integrated RAID Module RMS25CB040
Intel® Integrated RAID Module RMS25CB080
Intel® Integrated RAID Module RMS25JB040
Intel® Integrated RAID Module RMS25JB080
Intel® Integrated RAID Module RMS25KB040
Intel® Integrated RAID Module RMS25KB080
Intel® Integrated RAID Module RMS25PB040
Intel® Integrated RAID Module RMS25PB080
Intel® Integrated RAID Module RMS2AF040
Intel® Integrated RAID Module RMS2AF080
Intel® Integrated RAID Module RMS2LL040
Intel® Integrated RAID Module RMS2LL080
Intel® Integrated RAID Module RMS2MH080
Intel® Integrated RAID Module RMT3CB080
Intel® Integrated RAID Module RMT3PB080
Intel® Integrated RAID Module SROMBSASMR
Intel® RAID Controller RS25AB080
Intel® RAID Controller RS25DB080
Intel® RAID Controller RS25FB044
Intel® RAID Controller RS25GB008
Intel® RAID Controller RS25NB008
Intel® RAID Controller RS25SB008
Intel® RAID Controller RS2BL040
Intel® RAID Controller RS2BL080
Intel® RAID Controller RS2MB044
Intel® RAID Controller RS2PI008
Intel® RAID Controller RS2SG244
Intel® RAID Controller RS2VB040
Intel® RAID Controller RS2VB080
Intel® RAID Controller RS2WC040
Intel® RAID Controller RS2WC080
Intel® RAID Controller RS2WG160
Intel® RAID Controller RT3WB080
Intel® RAID Controller SASMF8I
Intel® RAID Controller SASUC8I
Intel® RAID Controller SASWT4I
Intel® RAID Controller SRCSAS144E
Intel® RAID Controller SRCSAS18E
Intel® RAID Controller SRCSASBB8I
Intel® RAID Controller SRCSASJV
Intel® RAID Controller SRCSASLS4I
Intel® RAID Controller SRCSASPH16I
Intel® RAID Controller SRCSASRB
Intel® RAID Controller SRCSATAWB
Intel® RAID Expander Card RES2SV240
Intel® RAID Expander RES3FV288
Intel® RAID Expander RES3TV360

Solution ID: CS-032234
Last Modified: 28-May-2014
Date Created: 18-Jan-2011
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