Intel Core i7 Extreme i7-990X 3.46GHz, QPI 6.4GT/sec, s.1366, 12MB, BOX
| Status |
Launched |
| Launch Date |
Q1'11 |
| Processor Number |
i7-990X |
| # of Cores |
6 |
| # of Threads |
12 |
| Clock Speed |
3.46 GHz |
| Max Turbo Frequency |
3.73 GHz |
| Intel® Smart Cache |
12 MB |
| Bus/Core Ratio |
26 |
| 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 |
32 nm |
| Max TDP |
130 W |
| VID Voltage Range |
0.800V-1.375V |
| Tray 1ku Budgetary Price |
$999.00 |
| Memory Specifications |
| Max Memory Size |
24 GB |
| (dependent on memory type) |
| Memory Types |
DDR3-1066 |
| # of Memory Channels |
3 |
| Max Memory Bandwidth |
25.6 GB/s |
| Physical Address Extensions |
36-bit |
|
No |
| Graphics Specifications |
|
|
No |
| Package Specifications |
| Max CPU Configuration |
1 |
| TCASE |
67.9°C |
| Package Size |
42.5mm X 45.0mm |
| Processing Die Size |
239 mm2 |
| Sockets Supported |
FCLGA1366 |
| Halogen Free Options Available |
Yes |
| Advanced Technologies |
| Intel® Turbo Boost Technology |
Yes |
| Intel® Hyper-Threading Technology |
|
Yes |
| Intel® Virtualization Technology (VT-x) |
|
Yes |
| Intel® Trusted Execution Technology |
|
No |
|
Yes |
|
Yes |
| Idle States |
Yes |
| Enhanced Intel SpeedStep® Technology |
|
Yes |
| Intel® Demand Based Switching |
|
No |
| Thermal Monitoring Technologies |
No |
| Execute Disable Bit |
Yes |
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