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- Description
- Specifications
AH240A is the 1.4 GHz dual core Intel Itanium processor, a field upgrade for the HP Integrity rx2660. Its level 3 cache is 12 MB, which is 6 MB per core. Each core has 1 MB instruction and 256 KB data level 2 cache, and level 1 cache is 32 KB. A floating point coprocessor is included.
Dual core processors on HP-UX 11i version 2 need the September 2006 Update. HP-UX 11i version 3, Linux RHEL 4 U4 and SLES 10, OpenVMS V8.3 or later, and Windows Server 2003 and 2008 for Itanium-based systems are also supported on the server.
The rx2660 takes up to two 64-bit Itanium processors in a symmetrical multiprocessing design, and processor frequencies cannot be mixed within a system. Cache error correction covers single bit errors, physical addressing is 50 bit and virtual addressing is 64 bit.
| Designation | 1.4 GHz dual core Intel Itanium processor, field upgrade |
| Server | HP Integrity rx2660 |
| Clock speed | 1.4 GHz |
| Cores | 2 |
| Level 3 cache | 12 MB (6 MB per core) |
| Level 2 cache | 1 MB instruction / 256 KB data per core |
| Level 1 cache | 32 KB |
| Floating point coprocessor | Included |
| Processors per server | up to 2 |
| HP-UX 11i version 2 | September 2006 Update required for dual core |
| Frequency mixing in one system | Not allowed |
| Other rx2660 dual core field upgrade | AH241A |