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- Description
- Specifications
AT104A is an Intel Itanium 9520 processor kit for the HPE Integrity rx2800 i4: 1.73 GHz, 4 cores, 20 MB of Level 3 cache and 130 W. The spare processor is AT085-69023, a four core Itanium 9520 (Poulson, 20 MB Level 3 cache, 130 W thermal design power, socket LGA1248).
The spare latch-type heat sink assembly is AH395-67004. It includes the two locking tabs and the top latch, and it must be replaced when a new processor is installed.
The 9520 is the only processor that the rx2800 i4 Office Friendly Server (AT102A) supports. The rack-optimized server AT101A takes one or two processors from the Itanium 9500 series, and processor frequencies cannot be mixed in a server.
Each processor core has 32 KB of Level 1 cache (16 KB instruction, 16 KB data) and Level 2 cache of 512 KB instruction and 256 KB data. Memory is handled by two integrated controllers per processor, with 12 DDR3 DIMMs supported per processor, and full width QuickPath Interconnect links provide 25.6 GB/s.
| Designation | AT104A |
| Manufacturer | HPE |
| Processor | Intel Itanium 9520 (Poulson) |
| Clock speed | 1.73 GHz |
| Cores | 4 |
| Level 3 cache | 20 MB |
| Thermal design power | 130 W |
| Socket | LGA1248 |
| Spare processor | AT085-69023 |
| Spare heat sink | AH395-67004 |
| Server | HPE Integrity rx2800 i4 |
| Office Friendly Server (AT102A) | Supported |