AMD Opteron 146 HE - OSK146CMP5AT (OSK146ATBOX) information

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Type:CPU	Manufacturer:AMD
family:Opteron	microprocessors:AMD Opteron 146 HE - OSK146CMP5AT (OSK146ATBOX)

Type	CPU / Microprocessor
Market segment	Server
Family	AMD Opteron
Model number	146 HE
CPU part numbers	OSK146CMP5AT is an OEM/tray microprocessor OSK146ATBOX is a boxed microprocessor
Frequency	2000 MHz
Package	940-pin lidded ceramic micro-PGA 1.57" x 1.57" (4 cm x 4 cm)
Socket	Socket 940
Introduction date	17-Feb-04
Price at introduction	$733

Architecture / Microarchitecture

Microarchitecture	K8
Processor core	Sledgehammer
Core stepping	CG
Manufacturing process	0.13 micron SOI
Data width	64 bit
The number of cores	1
The number of threads	1
Floating Point Unit	Integrated
Level 1 cache size	64 KB 2-way associative instruction cache 64 KB 2-way associative data cache
Level 2 cache size	1 MB exclusive 16-way associative cache
Physical memory	1 TB
Virtual memory	256 TB
Pipeline	12 (integer) 17 (floating point)
Multiprocessing	Uniprocessor
Features	MMX instructions 3DNow! technology SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 AMD64 / AMD 64-bit technology EVP / Enhanced Virus Protection
Low power features	Halt mode Stop Grant mode

Integrated peripherals / components

Integrated graphics	None
Memory controller	The number of controllers: 1 Memory channels: 2 Supported memory: DDR
Other peripherals	HyperTransport technology with three 16-bit links up to 800 MHz each

Electrical / Thermal parameters

V core	1.3V
Minimum/Maximum operating temperature	0°C - 70°C
Thermal Design Power	55 Watt

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