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Desktop Processor
| Processor |
AMD Sempron™ |
| Model |
145 |
| OPN Tray |
SDX145HBK13GM |
| OPN PIB |
SDX145HBGMBOX |
| Operating Mode 32 Bit |
Yes |
| Operating Mode 64 Bit |
Yes |
| Revision |
C3 |
| Core Speed (MHz) |
2800 |
| Voltages |
0.825-1.35V |
| Max Temps (C) |
63 |
| Wattage |
45 W |
| Virtualization |
Yes |
| L1 Cache Size (KB) |
128 |
| L1 Cache Count |
1 |
| L2 Cache Size (KB) |
1024 |
| L2 Cache Count |
1 |
| L3 Cache Size (KB) |
|
| CMOS |
45nm SOI |
| Socket |
AM3 |
| AMD Business Class |
No |
| Black Edition |
No |
AMD Sempron™ Processor
Affordable performance for everyday computing
Get to fun, faster, with a system that boots and loads applications quickly and easily. Enjoy reliable, responsive performance on thousands of software applications—including those that let you communicate with family and friends.
Features & Benefits
- Affordable - Performance
- Full-Featured to Improve your Computing Experience
- AMD64 Technology
- HyperTransport™ Technology
- Enjoy full compatibility with the tools you use daily
- Get more value from your PC
- Reliability from an Industry Leader
AMD Sempron™ Processor Key Architecture Features
Get affordable performance that redefines everyday computing
- Get to fun, fast, with a system that boots and loads applications quickly and easily
- Enjoy reliable, responsive performance on thousands of software applications—including those that let you communicate with family and friends
The AMD64 core provides leading-edge performance for both 32-bit and 64-bit applications
- AMD64 technology provides full-speed support for x86 code base without compromising performance
- 40-bit physical addresses, 48-bit virtual addresses
- Sixteen 64-bit integer registers
- Sixteen 128-bit SSE/SSE2/SSE3 registers
- AMD Digital Media XPress™ provides support for SSE, SSE2, SSE3 and MMX instructions
A high-bandwidth, low-latency integrated DDR memory controller
- Supports PC2-5300 (DDR2-667), PC2-4200 (DDR2-533) or PC2-3200 (DDR2-400) SDRAM unbuffered DIMMs
- Support for 64-bit DDR2 SDRAM memory
- Up to 10.6GB/s memory bandwidth
HyperTransport™ Technology for high speed I/O communication
- One 16-bit link up to 2000MHz bidirectional
- Up to 6.4GB/s HyperTransport™ I/O bandwidth
- Up to 17.0GB/s total delivered processor-to-system bandwidth (HyperTransport bus + memory bus)
Large high performance on-chip cache
- 64KB Level 1 instruction cache
- 64KB Level 1 data cache
- Up to 256KB Level 2 cache
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