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Optional Specifications

Name

H81M-P33

H81M-E33

H87M-P33

Specification

 

 

 

PCIe x16 slot

Gen2

Gen2

Gen3

DVI-D/ HDMI

DVI-D

HDMI

DVI-D

SATA1, SATA2

SATA 6Gb/s

SATA 6Gb/s

SATA 6Gb/s

SATA3, SATA4

SATA 3Gb/s

SATA 3Gb/s

SATA 6Gb/s

BIOS ROM

64Mb

64Mb

128Mb

RAID

Not supported

Not supported

Supported

Small Business

Not supported

Not supported

Supported

Advantage

 

 

 

Intel Rapid Start

Not supported

Not supported

Supported

Intel Smart Response

Not supported

Not supported

Supported

Intel Smart Connect

Not supported

Not supported

Supported

Name

H87M-E33

B85M-P33

B85M-E33

Specification

 

 

 

PCIe x16 slot

Gen3

Gen3

Gen3

DVI-D/ HDMI

HDMI

DVI-D

HDMI

SATA1, SATA2

SATA 6Gb/s

SATA 6Gb/s

SATA 6Gb/s

SATA3, SATA4

SATA 6Gb/s

SATA 3Gb/s

SATA 3Gb/s

BIOS ROM

128Mb

128Mb

128Mb

RAID

Supported

Not supported

Not supported

Small Business

Supported

Supported

Supported

Advantage

 

 

 

Intel Rapid Start

Supported

Supported

Supported

Intel Smart Response

Supported

Not supported

Not supported

Intel Smart Connect

Supported

Supported

Supported

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