Продаётся б\у CPU Intel Xeon 5570 2. 9Ghz.
Всё ещё актуален, в среднем тянет 20-30 виртуалок. Зависит от профиля нагрузки.
Спеки:
Specifications
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Essentials
Status Launched
Launch Date Q109
Processor Number X5570
Intel® Smart Cache 8 MB
Intel® QPI Speed 6. 4 GT/s
# of QPI Links 2
Instruction Set 64-bit
Embedded Options Available No
Lithography 45 nm
VID Voltage Range 0. 75V -1. 35V
Recommended Customer Price N/A
Datasheet Link
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Performance
# of Cores 4
# of Threads 8
Processor Base Frequency 2. 93 GHz
Max Turbo Frequency 3. 333 GHz
TDP 95 W
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Memory Specifications
Max Memory Size (dependent on memory type) 144 GB
Memory Types DDR3 800/1066/1333
Max # of Memory Channels 3
Max Memory Bandwidth 32 GB/s
Physical Address Extensions 40-bit
ECC Memory Supported ‡ Yes
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Package Specifications
Max CPU Configuration 2
TCASE 75°C
Package Size 42. 5mm x 45mm
Processing Die Size 263 mm2
# of Processing Die Transistors 731 million
Sockets Supported FCLGA1366
Low Halogen Options Available See MDDS
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Advanced Technologies
Intel® Turbo Boost Technology ‡ 1. 0
Intel® Hyper-Threading Technology ‡ Yes
Intel® Virtualization Technology (VT-x) ‡ Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ Yes
Intel® VT-x with Extended Page Tables (EPT) ‡ Yes
Intel® 64 ‡ Yes
Idle States Yes
Enhanced Intel SpeedStep® Technology Yes
Intel® Demand Based Switching Yes
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Intel® Platform Protection Technology
Trusted Execution Technology ‡ No
Execute Disable Bit ‡ Yes
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