Opteron Dual Core Server Model 880 64-bit Dual-Core technology.

MODEL- OSA880FAA6CC
VEND0R- A M D 


FEATURES- Opteron Dual Core Model 880 Processor

2.4 GHz, Socket 940-pin, 2MB L2 cache, .09 micron SOI.

AMD Opteron processors with Direct Connect Architecture and 

HyperTransport Technology deliver leading-edge 32-bit performance 

today and enable you to transition to 64-bit computing at your own 

pace, without sacrificing your x86 technology investment. 
* AMD64 

- Allows end users to run their existing installed base of 32-bit 

applications and operating systems at peak performance, while 

providing a migration path that is 64-bit capable.

- Designed to enable 64-bit computing while remaining compatible with 

the vast x86 software infrastructure.

- Represents a new class of computing, enabling a single architecture 

across 32- and 64-bit environments.
* Direct Connect Architecture 

- Addresses and helps reduce the real challenges and bottlenecks of 

system architectures.

- Memory is directly connected to the CPU optimizing memory performance.

- I/O is directly connected to the CPU for more balanced throughput and 

I/O.

- CPUs are connected directly to CPUs allowing for more linear 

symmetrical multiprocessing.
* Integrated DDR DRAM Memory Controller 

- Changes the way the processor accesses main memory, resulting in 

increased bandwidth, reduced memory latencies, and increased processor 

performance.

- Available memory bandwidth scales with the number of processors.

- 128-bit wide integrated DDR DRAM memory controller capable of 

supporting up to eight (8) registered DDR DIMMs per processor.

- Available memory bandwidth up to 6.4 GB/s (with PC3200) per processor.
* HyperTransport Technology 

- Provides a scalable bandwidth interconnect between processors, I/O 

subsystems, and other chipsets.

- Support of up to three (3) coherent HyperTransport links, providing up 

to 24.0 GB/s peak bandwidth per processor.

- Up to 8.0 GB/s bandwidth per link providing sufficient bandwidth for 

supporting new interconnects including PCI-X, DDR, InfiniBand, and 10G 

Ethernet.

- Offers low power consumption (1.2 volts) to help reduce a system s 

thermal budget.
* Low-Power Processors 

- The AMD Opteron processor HE offers industry-leading performance per 

watt making it an ideal solution for rack-dense 1U servers or blades 

in datacenter environments as well as cooler, quieter workstation 

designs. 

- The AMD Opteron processor EE provides maximum I/O bandwidth currently 

available in a single-CPU controller making it a good fit for embedded 

controllers in markets such as NAS and SAN. 
* Other features of the AMD Opteron processor include: 

- 64-bit wide key data and address paths that incorporate a 48-bit 

virtual address space and a 40-bit physical address space.

- ECC (Error Correcting Code) protection for L1 cache data, L2 cache 

data and tags, and DRAM with hardware scrubbing of all ECC protected 

arrays.

- 90nm SOI (Silicon on Insulator) process technology for lower thermal 

output levels and improved frequency scaling.

- Support for all instructions necessary to be fully compatible with 

SSE2 technology.

- Two (2) additional pipeline stages (compared to AMD s seventh 

generation architecture) for increased performance and frequency 

scalability.

- Higher IPC (Instructions per Clock) achieved through additional key 

features, such as larger TLBs (Translation Look-aside Buffers), flush 

filters, and enhanced branch prediction algorithm.



-- SPECIFICATIONs -----------------------------------
STEPPING
- E6
FREQUENCY
- 2.4GHz 
HYPERTRANSPORT TECHNOLOGY SPEED- 1000MHz 
INTEGRATED MEMORY CONTROLLER
- 2.4GHz 
CORE VOLTAGE
- 1.30V/1.35V 
CASE TEMPERATURE
- 49 to 67 degrees C 
WATTAGE
- 95.0W 
L2 CACHE SIZE
- 2 MB 
LE CACHE SPEED
- 2.4GHz 
MANF. TECHNOLOGY
- .09 micron SOI 
SOCKET
- Socket 940
AMPERAGE
- 70.5 A 
 www.amd.com