Availability: Sorry, this item is sold out. No ETA available at this time.
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.
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.
Features:
Direct Connect Architecture.
AMD64.
Integrated DDR DRAM Memory Controller.
Low-Power Processors.
Specifications:
Model Numbers: 875.
Scalability: Up to 8-way.
Frequency: 2.2GHz.
HyperTransport bus frequency: 1000MHz.
L1 Cache Size (data/instruction): 64KB/64KB per core.
L2 Cache Size: 1MB per core.
Socket type: Socket 940.
Integrated memory controller: Yes.
Memory controller width: 128-bit.
ECC DRAM protection: Yes.
HyperTransport Technology: Yes.
HyperTransport Links (total/coherent): 3/3.
HyperTransport Link width:
16 bits x 16 bits.
AMD64: Yes.
Simultaneous 32 & 64-bit computing: Yes.
Pipeline stages (integer/floating point): 12/17.
L1/L2 data cache protection: ECC.
L1/L2 instruction cache protection: Parity.
Global History Counter Entries: 16K.
L1 TLB entries (data/instruction): 40/40.
L1 TLB associativity (data/instruction): Full.
L2 TLB entries (data/instruction): 512/512.
L2 associativity (data/instruction): 4-way / 4-way.
Direct Connect Architecture: Yes.
Process: .09 micron SOI.
Manufactured In: Fab 30, Dresden Germany.
Limited Warranty: One year from invoice date with Directron.com. 3-years from invoice date with Manufacturer. 7-Day money back from receiving date with 15% restocking fee for non-defective returns. No credit or refund after 30 days. Customer is responsible for returning defective products including DOA due to manufacturer unless testing is paid before shipping.
Availability: This item is shipped from our affiliate facility. The stock level is not under our control and is subject to change. We will contact our customers in case of any problems. If this item is ordered together with other products, this item may be shipped and arrive separately.
Notes: (1) Check your motherboard manual to verify that it will accept the new processor before ordering. (2) All microprocessors must be run with an appropriate heatsink and fan attached, otherwise the heat generated from the CPU may damage the processor and void warranty. (3) Sorry, we do not sell processors with specific stepping codes, since it's difficult to control the stepping codes. (4) The clock speed of a processors might be down-graded or upgraded. See our overclocking guide. (5) All retail boxed CPUs already come with heatsink/fan from the factory. (6). Due to the high value nature of this item, it will be shipped only to the billing to address if paid with credit card. Adult signature will be required upon delivery.(dxy022106)