Avago Technologies MegaRAID SAS 8204ELP - Manual (Page 73)

Technical Specifications 3-23
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Card size
• 8204ELP RAID controller: Low-profile PCI Express
adapter card size (6.600 in. x 2.713 in.)
• 8204XLP RAID controller: Low-profile PCI-X adapter
card size (6.600 in. x 2.713 in.)
• 8208ELP RAID controller: Low-profile PCI Express
adapter card size (6.600 in. x 2.713 in.)
• 8208XLP RAID controller: Low-profile PCI-X adapter
card size (6.600 in. x 2.713 in.)
• 8300XLP RAID controller: Low-profile PCI-X adapter
card size (6.6 in. x 2.536 in.)
• 8304ELP RAID controller: Low-profile PCI Express
adapter card size (7.710 in. x 2.535 in.)
• 8308ELP RAID controller: Low-profile PCI Express
adapter card size (7.710 in. x 2.535 in.)
• 8344ELP RAID controller: Low-profile PCI Express
adapter card size (7.710 in. x 2.535 in.)
• 8408E RAID controller: Standard height, full-length PCI
Express adapter card size (9.5 in. x 4.376 in.)
• 8480E RAID controller: Standard height, half-length
PCI Express adapter card size (6.6 in. x 4.376 in.)
• 84016E RAID controller: Standard height, half-length
PCI Express adapter card size (6.6 in. x 4.2 in.)
Array interface to
host PCI Express Rev 1.0a, PCI-X Rev 1.0a
PCI Express bus
data transfer rate
• Up to 2.5 Gbits/s per lane
• x4 lane width for the following RAID controllers: SAS
8204ELP, SAS 8204XLP, SAS 8208ELP, SAS 8208ELP,
SAS 8304ELP, SAS 8308ELP, and SAS 8344ELP
• x8 lane width for the following RAID controllers: SAS
8408E, SAS 8480E, and SAS 84016E (with support for
downshifting for system boards with x1 and x4
connections)
• Up to 2 Gbytes/s per direction for PCI-E x8 cards
(4 Gbytes/s total)
Table 3.10 RAID Controller Specifications (Cont.)
Specification MegaRAID SAS 8204ELP, MegaRAID SAS 8204XLP,
MegaRAID SAS 8208ELP, MegaRAID SAS 8208XLP,
MegaRAID SAS 8300XLP, MegaRAID SAS 8304ELP
MegaRAID SAS 8308ELP, MegaRAID SAS 8344ELP,
MegaRAID SAS 8408E, MegaRAID SAS 8480E, and
MegaRAID SAS 84016E RAID Controllers