Intel® Xeon® Processor E5540 (8M Cache, 2.53 GHz, 5.86 GT/s Intel® QPI) CPU


Marka: INTEL
Ürün Kodu: E5540
Stok Durumu: 1

KDV Hariç: $375,00

Açıklama
Intel® Xeon® Processor E5540 (8M Cache, 2.53 GHz, 5.86 GT/s Intel® QPI) CPU

SPECIFICATIONS

Essentials
Status Launched
Launch Date Q1'09
Processor Number E5540
# of Cores 4
# of Threads 8
Clock Speed 2.53 GHz
Max Turbo Frequency 2.8 GHz
Intel® Smart Cache 8 MB
Intel® QPI Speed 5.86 GT/s
# of QPI Links 2
Instruction Set 64-bit
Embedded Options Available
Yes
Lithography 45 nm
Max TDP 80 W
VID Voltage Range 0.75V -1.35V
Recommended Customer Price TRAY: $744.00
BOX : $777.00
Memory Specifications
Max Memory Size (dependent on memory type) 144 GB
Memory Types DDR3-800/1066
# of Memory Channels 3
Max Memory Bandwidth 25.6 GB/s
Physical Address Extensions 40-bit
ECC Memory Supported 
Yes
Package Specifications
Max CPU Configuration 2
TCASE 76°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
Advanced Technologies
Intel® Turbo Boost Technology  Yes
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® Trusted Execution Technology 
No
Intel® 64 
Yes
Idle States Yes
Enhanced Intel SpeedStep® Technology
Yes
Intel® Demand Based Switching
Yes
Execute Disable Bit  Yes

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