AMD 1 to 2-Way Opteron 246 (2000MHz) 64Bit CPU

AMD 1 to 2-Way Opteron 246 (2000MHz), 64Bit CPU, 1024L2 Cache, Compatible with 32-Bit Code Base, Memory Controller, OEM

Scan code: LN8279 Manufacturer code: Request call
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Product Overview Compatible with Existing 32-Bit Code Base
• Including support for SSE, SSE2, MMX™, 3DNow!™ technology and legacy x86 instructions.
• Runs existing operating systems and drivers.
• Local APIC on-chip.

AMD 64-Bit Technology
• AMD’s 64-bit x86 instruction set extensions.
• 64-bit integer registers, 48-bit virtual addresses, 40-bit physical addresses.
• Eight new 64-bit integer registers (16 total).
• Eight new 128-bit SSE/SSE2 registers (16 total).

Integrated Memory Controller
• Low-latency, high-bandwidth.
• 144-bit DDR SDRAM at 100, 133, and 166 MHz.

HyperTransport™ Technology to I/O Devices
• Three links, 16-bits in each direction, each supports up to 1600 MT/s or 3.2 GB/s in each direction.
• Each link can connect to an I/O device or another processor.

64-Kbyte 2-Way Associative ECC-Protected L1 Data Cache
• Two 64-bit operations per cycle, 3-cycle latency.

64-Kbyte 2-Way Associative Parity-Protected L1 Instruction Cache
• With advanced branch prediction.

1024-Kbyte (1-Mbyte) 16-Way Associative ECC-Protected L2 Cache
• Exclusive cache architecture—storage in addition to L1 caches.

Machine Check Architecture
• Includes hardware scrubbing of major ECCprotected arrays.

Power Management
• Multiple low-power states.
• System Management Mode (SMM).
• ACPI 2.0 compliant.

Power Supplies
• VDD (core): 1.55-V at 52 Amps (max).
• VDDIO: 2.5-V at 2.9 Amps (max) for DDR SDRAM I/O.
• VLDT: 1.2-V at 1.5 Amps for HyperTransport™ technology interface.
• VTT: 1.25-V at 0.2 Amps required for 2.5-V I/Os.
• Target CPU Core Power: 80.6 Watts.
• Target Maximum Thermal Power: 84.7 Watts.

Electrical Interfaces
• HyperTransport technology: LVDS-Like differential, unidirectional.
• DDR SDRAM: SSTL_2 per JEDEC specification.
• Clock, reset, and test signals also use DDR SDRAM-like electrical specifications.

• 940-pin lidded ceramic micro PGA.
• 1.27-mm pin pitch.
• 31x31 row pin array.
• 40mm x 40mm ceramic substrate.
• Ceramic C4 die attach.

This CPU is certified for SLI use: Please Click Here Features • Compatible with Existing 32-Bit Code Base.
• AMD 64-Bit Technology.
• Integrated low-latency, high-bandwidth Memory Controller.
• 64-Kbyte 2-Way Associative ECC-Protected L1 Data Cache.
• 64-Kbyte 2-Way Associative Parity-Protected L1 Instruction Cache.
• 1024-Kbyte (1-Mbyte) 16-Way Associative ECC-Protected L2 Cache.
• Multiple low-power states.
CPU Type Opteron 64
CPU Model  
Socket 940
Core Name  
Core Size 90 nm
Clock Speed 2.0 GHz
Turbo Speed N/A
Unclocked Core Multiplier No
Graphics Chipset  
Graphics Cores N/A
Graphics Clock N/A
FSB/HT Speed 1600MHz
Max. Memory Speed  
L1 Cache (Total)  
L2 Cache (Total) 1MB
L3 Cache (Total)  
Voltage 1.5 (V)
Max. Temperature  
Package Type OEM

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

12 months
Return to base
DOA Period:
28 days
RTB Period:
12 months
Manufacturer Contact Details
01276 932318

Additional Notes:
1 year warranty, return to Scan subject to manufacturer's warranty.

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AMD 1 to 2-Way Opteron 246 (2000MHz) 64Bit CPU
AMD 1 to 2-Way Opteron 246 (2000MHz) 64Bit CPU