Specifications

Chapter 2. Architecture and technical overview 75
2.8.6 Graphics accelerator adapters
The IBM Power 770 and Power 780 support up to eight graphics adapters (Table 2-21). They
can be configured to operate in either 8-bit or 24-bit color modes. These adapters support
both analog and digital monitors, and do not support hot-plug. The total number of graphics
accelerator adapters in any one partition cannot exceed four.
Table 2-21 Available graphics accelerator adapters
2.8.7 SCSI and SAS adapters
To connect to external SCSI or SAS devices, the adapters that are listed in Table 2-22 are
available to be configured.
Table 2-22 Available SCSI and SAS adapters
Feature
code
CCIN Adapter description Slot Size OS
support
#2849
a
a. Supported, but no longer orderable.
2849 POWER GXT135P Graphics
Accelerator with Digital Support
PCI-X Short A, L
#5748 POWER GXT145 PCI Express
Graphics Accelerator
PCIe Short A, L
Feature
code
CCIN Adapter description Slot Size OS
support
#1912
a
a. Supported, but no longer orderable.
571A PCI-X DDR Dual Channel Ultra320
SCSI adapter
PCI-X Short A, i, L
#2055 57CD PCIe RAID and SSD SAS Adapter
3 Gb with Blind Swap Cassette
PCIe Short A, i, L
#5646 Blind Swap Type III Cassette- PCIe,
Short Slot
PCIe Short N/A
#5647 Blind Swap Type III Cassette- PCI-X or
PCIe, Standard Slot
PCI-X
or PCIe
Short N/A
#5736 571A PCI-X DDR Dual Channel Ultra320
SCSI adapter
PCI-X Short A, i, L
#5901 57B3 PCIe Dual-x4 SAS adapter PCIe Short A, i, L
#5903
a b
574E PCIe 380MB Cache Dual - x4 3 Gb
SAS RAID adapter
PCIe Short A, i, L
#5908 575C PCI-X DDR 1.5 GB Cache SAS RAID
adapter (BSC)
PCI-X Long A, i, L
#5912 572A PCI-X DDR Dual - x4 SAS adapter PCI-X Short A, i, L
#5913
b
b. A pair of adapters is required to provide mirrored write cache data and adapter redundancy
57B5 PCIe2 1.8 GB Cache RAID SAS
adapter Tri-port 6 Gb
PCIe A, i, L
#7863 PCI Blind Swap Cassette Kit, Double
Wide Adapters, Type III
PCI Short N/A