Main Cabinet - NEC Express5800 1160Xd User Manual

This appendix provides the technical specifications for your server.

Main Cabinet

Table A-1 lists the technical specifications for the Main Cabinet.
Table A-1. Main Cabinet Technical Specifications
Item
Cell Board
Number of Cell Boards
CPU
Processor
Number of Processors
Cache
Main Memory
Type
No. of DIMM Slots
Expansion
Minimum Memory
Maximum Memory
(with 1-GB DIMMs)
I/O Processing
No. of 1.6GB Interface*
Max. No. of PCI Slots
Max. I/O Bandwidth
Interconnection Between Cell Boards
Method
Max. Operating Frequency
Max. Bandwidth
Optional Units
PCIX Unit (optional)**
*Dedicated cable interface connects PCIX Units; 11.48 ft (3.5m) maximum length.
**At least one PCIX Unit is required. Up to two units can be installed in the 32-way (1320Xd) server cabinet.
A-2 Technical Specifications
16-Way System (1160Xd)
Up to 4 boards
(two boards required for redundancy)
® ®
Intel Itanium 2 1.5-GHz or 1.3-GHz processor
Up to 4 processors per Cell Board,
16 processors per cabinet
L1 — Instruction 16KB + Data 16KB
L2 — 256 KB
L3 — 6 MB/1.5GHz processor; 3 MB/1.3-GHz processor
1-GB DDR DIMM
32 per Cell Board/Daughter Board
4-GB; installed in units of 4 DIMMs
4 GB
32 GB/Cell Board
128 GB/cabinet
2/XBC Board, 4/cabinet
14/PCIX Unit, 56/system
6.4GB/s per Cell Board
Crossbar switch
400 MHz
25.6 GB/s
8 slots supporting 66-MHz PCI bus
6 slots supporting 133-MHz PCI bus
Connected via 1.6 GHz interface x1 (single)
Connected via 1.6 GHz interface x2 (redundant)
32-Way System (1320Xd)
Up to 8 boards
(two boards required for redundancy)
Up to 4 processors per Cell Board,
32 processors per cabinet
32 GB /Cell Board
256 GB/cabinet
2/XBC Board/8/cabinet
14/PCIX Unit, 112/system
51.2 GB/s