Essentials | ||
Status | Launched | |
Launch Date | Q2'09 | |
Processor Number | i7-975 | |
# of Cores | 4 | |
# of Threads | 8 | |
Clock Speed | 3.33 GHz | |
Max Turbo Frequency | 3.6 GHz | |
Intel® Smart Cache | 8 MB | |
Intel® QPI Speed | 6.4 GT/s | |
# of QPI Links | 1 | |
Instruction Set | 64-bit | |
Instruction Set Extensions | SSE4.2 | |
Embedded Options Available | No | |
Lithography | 45 nm | |
Max TDP | 130 W | |
VID Voltage Range | 0.800V-1.375V |
Memory Specifications | ||
Max Memory Size (dependent on memory type) | 24 GB | |
Memory Types | DDR3-800/1066 | |
# of Memory Channels | 3 | |
Max Memory Bandwidth | 25.6 GB/s | |
Physical Address Extensions | 36-bit | |
ECC Memory Supported ‡ | No |
Package Specifications | ||
Max CPU Configuration | 1 | |
TCASE | 67.9°C | |
Package Size | 42.5mm x 45.0mm | |
Processing Die Size | 263 mm2 | |
# of Processing Die Transistors | 731 million | |
Sockets Supported | FCLGA1366 | |
Low Halogen Options Available | See MDDS |