5-8
SUPERSERVER 6026TT-HD/D6 Series User's Manual
5-5 Adding PCI Cards
PCI Express Slot
The 6026TT-HD/D6 series servers include two preinstalled riser cards designed
specifi cally for use in the SC827HD-R1400B 2U rackmount chassis (one card for
each node). These riser cards each support two (four total for the system) full-height,
full-length PCI Express x8 cards.
PCI Card Installation
A riser card has already been preinstalled into each serverboard. Perform the fol-
lowing steps to add a PCI add-on card:
1. Remove the PCI slot shield on the chassis by releasing the locking tab.
2. Insert the add-on card into the riser card.
3. Secure the add-on card with the locking tab.
Possible System Memory Allocation & Availability
System Device
Size
Physical Memory Remaining
(Available)
(3 GB Total System Memory)
Physical Memory Remaining
(Available)
(4 GB Total System Memory)
Firmware Hub
fl ash memory
(System BIOS)
1 MB
3.00
3.99
Local APIC
4 KB
3.00
3.99
Area Reserved
for the chipset
2 MB
3.00
3.99
I/O APIC (4
Kbytes)
4 KB
3.00
3.99
PCI Enumeration
Area 1
256 MB
3.00
3.76
PCI Express (256
MB)
256 MB
3.00
3.51
PCI Enumeration
Area 2 (if needed)
Aligned on 256-
MB boundary-
512 MB
3.00
3.01
VGA Memory
16 MB
2.85
2.85
TSEG
1 MB
2.84
2.84
Memory available
to OS & other
applications
2.84
2.84
Due to the memory allocation to system devices, the amount of memory that
remains available for operational use will be reduced when 4 GB of RAM is used.
The reduction in memory availability is disproportional. Refer to the table below.
Summary of Contents for SuperServer 6026TT-D6IBQRF
Page 5: ...v Preface Notes...
Page 16: ...1 8 SUPERSERVER 6026TT HD D6 Series User s Manual Notes...
Page 27: ...Chapter 2 Server Installation 2 11 Figure 2 6 Removing a Node from the System 1 2 1 1 1 1...
Page 28: ...2 12 SUPERSERVER 6026TT HD D6 Series User s Manual Notes...
Page 50: ...4 20 SUPERSERVER 6026TT HD D6 Series User s Manual Notes...
Page 114: ...A 2 SUPERSERVER 6026TT HD D6 Series User s Manual Notes...
