General information
Type	CPU / Microprocessor
Market segment	Desktop
Family	AMD Sempron
Model number  ?	3400+
CPU part numbers	SDA3400IAA3CN is an OEM/tray microprocessor SDA3400CNBOX is a boxed microprocessor with fan and heatsink
Stepping codes	LBBVF   NBBVF   NEBAF
Frequency  ?	3400+ (rated) 1.8 GHz / 1800 MHz (real)
Bus speed  ?	Dual-channel 333 MHz DDR2 SDRAM Memory controller One 800 MHz 16-bit HyperTransport link (1.6GT/s)
Clock multiplier  ?	9
Package	940-pin lidded microPGA
Socket	Socket AM2
Introduction date	May 23, 2006
Architecture / Microarchitecture
Instruction set	x86
Microarchitecture	K8
Processor core  ?	Manila
Core stepping  ?	DH-F2
CPUID	40FF2
Manufacturing process	0.09 micron
Data width	64 bit
The number of CPU cores	1
The number of threads	1
Floating Point Unit	Integrated
Level 1 cache size  ?	64 KB instruction cache 64 KB data cache
Level 2 cache size  ?	256 KB
Multiprocessing	Uniprocessor
Extensions & Technologies	MMX instructions Extensions to MMX 3DNow! technology Extensions to 3DNow! SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 AMD64 / AMD 64-bit technology  ?
Security Features	EVP / Enhanced Virus Protection  ?
Low power features	Cool'n'Quiet technology
Integrated Graphics Processing Unit
None
Integrated peripherals / components
Memory controller	The number of controllers: 1 Memory channels (per controller): 2 Memory channels (total): 2 Supported memory: DDR2-667
Other peripherals	HyperTransport technology  ?
Electrical / Thermal parameters
V core  ?	1.25V / 1.35V / 1.4V
Maximum operating temperature  ?	55°C - 69°C
Thermal Design Power  ?	59 Watt