General information
Type CPU / Microprocessor
Market segment Desktop
Family AMD FX-Series
Model number ? FX-4100
CPU part numbers
FD4100WMW4KGU is an OEM/tray microprocessor
FD4100WMGUSBX is a boxed microprocessor with fan and heatsink
Frequency ? 3.6 GHz / 3600 MHz
Maximum turbo frequency 3.8 GHz / 3800 MHz
Bus speed ? One 2600 MHz 16-bit HyperTransport link
Package 940-pin organic micro Pin Grid Array (UOC940)
Pb-free
Socket Socket AM3+
Size 1.57" x 1.57" / 4cm x 4cm
Weight 1.4oz / 38.8g (CPU)
1lb 4.4oz / 577.7g (box)
Fan/heatsink CKM-7X52A-A1-GP
Introduction date October 12, 2011
Price at introduction $115
Architecture / Microarchitecture
Instruction set x86
Microarchitecture Bulldozer
Platform Scorpius
Processor core ? Zambezi
Core stepping ? OR-B2
CPUID 600F12
Manufacturing process 0.032 micron Hi-K Metal Gate process with silicon-on-insulator (SOI) technology
Die 316mm2
Data width 64 bit
The number of CPU cores 4
The number of threads 4
Floating Point Unit Integrated (shared between each pair of cores)
Level 1 cache size ? 2 x 64 KB instruction caches
4 x 16 KB data caches
Level 2 cache size ? 2 x 2 MB
Level 3 cache size 8 MB
Cache latency 3 (L1 cache)
Multiprocessing Uniprocessor
Extensions & Technologies
MMX instructions
Extensions to MMX
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ?
SSE4a ?
AES / Advanced Encryption Standard instructions
AVX / Advanced Vector Extensions
FMA4 / 4-operand Fused Multiply-Add instructions
XOP / eXtended Operations instructions
AMD64 / AMD 64-bit technology ?
AMD-V / AMD Virtualization technology
Turbo Core 2.0 technology
Security Features EVP / Enhanced Virus Protection ?
Low power features PowerNow!
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: DDR3-1866
Other peripherals HyperTransport 3.1 technology
Electrical / Thermal parameters
Maximum operating temperature ? 70°C
Thermal Design Power ? 95 Watt
