INTEL XEON QUAD CORE

eatures and benefits of the Intel® Xeon® processor 5500 series

Next-generation Intel® microarchitecture	Intelligent next-generation Intel® microarchitecture adapts to the workload, automatically increasing processor frequency for greater performance
Intel® Turbo Boost Technology	Better performance enabled by Intel® Turbo Boost Technology, increasing processor frequency and enabling faster speeds when conditions allow
Intel® Intelligent Power Technology	Lower energy costs while minimizing impact to performance by automatically putting processor and memory into the lowest available power state
Integrated power gates	Individual cores are reduced to near-zero power independent of other operating cores
Intel® Virtualization Technology (Intel® VT)◊	Virtualize different generations of Intel® Xeon® processor–based servers in the same pool to deliver peak performance during high-use periods and automatically reduce energy cost during low-use periods
Intel® Virtualization Technology FlexMigration	Integrates multiple generations of Intel® Xeon® processor-based servers, improving flexibility for failover, load balancing, and disaster recovery
Intel® 64 architectureΨ	Flexibility for 64-bit and 32-bit applications and operating systems
DDR3 memory support up to 1333 MHz	Up to 64 GB/s for three times the memory bandwidth over previous memory technology Up to 144GB supports higher performance for data-intensive applications Enhanced reliability, availability, and serviceability features
Intel® I/O Acceleration Technology (Intel® I/OAT)	Moves data more efficiently for fast, scalable, and reliable network performance Ability to significantly reduce CPU overhead, freeing resources for more critical tasks
Enhanced reliability and manageability	Many memory controller features, together with PCI Express* RAS features, combine to help improve platform reliability vs. previous-generation platforms New features include Error Correcting Code (ECC) system bus, new memory mirroring and I/O hot-plug

INTEL Dual Core e5200

INTEL DUAL CORE

sSpec Number:
CPU Speed:
PCG:
Bus Speed:
Bus/Core Ratio:
L2 Cache Size:
L2 Cache Speed:

SLAY7
2.5 GHz
06
800 MHz
12.5
2 MB
2.5 GHz

INTEL P4 HT

INTEL P4 HT

Features and Benefits

Versatility, performance and reliability to meet all your computing needs Everyone wants something different from their computer—work, play, Internet, music, learning and more. A PC featuring the Intel® Pentium® 4 Processor opens the door to many new experiences. It's as versatile as you are.

Greater performance with Hyper-Threading Technology (HT Technology)† Hyper-threading enables multi-threaded software applications to execute two software threads in parallel, thereby improving system responsiveness. Intel Pentium 4 Processors enabled with HT Technology deliver performance and multitasking gains that result in increased productivity and efficiency.

Improved Power Management with Enhanced Intel SpeedStep® Technology‡ Intel Pentium 4 Processors that are enabled with Enhanced Intel SpeedStep® Technology allow the operating system to adjust the processor clock down when running applications that require less power. Increased power efficiency brings savings.

Scalability and performance with Intel® EM64TΦ Intel® Extended Memory 64 TechnologyΦ (Intel® EM64T) can improve performance by allowing the system to address more than 4 GB of both virtual and physical memory. Intel EM64T also provides support for 64 bit computing to help handle the applications of tomorrow.

Execute Disable Bit° functionality protects your investment Execute Disable Bit can prevent certain classes of malicious "buffer overflow" attacks when combined with a supporting operating system.

INTEL CELERON

INTEL CELERON

For dual-core and single-core processing:
Intel® Wide Dynamic Execution	Improves execution speed and efficiency, delivering more instructions per clock cycle. Each core can complete up to four full instructions simultaneously.
Intel® Smart Memory Access	Improves system performance by optimizing the use of the available data bandwidth.
Intel® Advanced Digital Media Boost	Accelerates the execution of Streaming SIMD Extension (SSE) instructions to significantly improve the performance on a broad range of applications, including video, audio, image, media boost, photo processing, multimedia, encryption, financial, engineering, and scientific applications. The 128-bit SSE instructions are now issued at a throughput rate of one per clock cycle, effectively doubling execution speed on a per clock basis over previous generation processors.
Intel® 64 architecture±	An enhancement to Intel® 32-bit architecture that allows the processor to access larger amounts of memory. With appropriate 64-bit supporting hardware and software, platforms based on an Intel® processor supporting Intel® 64 architecture enable the use of extended virtual and physical memory.
Execute Disable Bit°	Provides enhanced virus protection when deployed with a supported operating system. The Execute Disable Bit marks memory as executable or non-executable, allowing the processor to raise an error to the operating system. If malicious code attempts to run in non-executable memory, the malicious code is prevented from infecting the system.
For dual-core processing only:
Intel® Advanced Smart Cache	The shared L2 cache is dynamically allocated to each processor core based on workload. This increases the probability that each core can access data from fast L2 cache, significantly reducing latency to frequently used data and improving performance.

INTEL DP43

INTEL DP43 FOR CORE 2 DUO

Form factor	ATX (11.60 inches by 9.60 inches [294.64 millimeters by 243.84 millimeters])
Processor	View supported processors for the most current list of compatible processors. At product launch, this desktop board supports: Support for an Intel® Core™2 Quad processor in an LGA775 socket Support for an Intel® Core™2 Duo processor in an LGA775 socket Support for an Intel® Pentium® processor in an LGA775 socket Support for an Intel® Celeron® processor in an LGA775 socket Support for an Intel® Celeron® processor 400 sequence in an LGA775 socket
Memory	Four 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets Support for DDR2 800 or DDR2 667 MHz DIMMs Support for up to 8 GBΣ of system memory
Chipsets	Intel® P43 Express Chipset
Audio	Intel® High Definition Audio subsystem in the following configuration: 6-channel (5.1) audio subsystem using the Realtek* ALC888VC audio codec
Video	N/A
I/O control	Legacy I/O controller for serial header, and PS/2* ports
LAN support	Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Intel® 82567V Gigabit Ethernet Controller
Peripheral interfaces	Up to 12 USB 2.0 ports Six Serial ATA IDE interfaces Two IEEE-1394a ports (1 external port, 1 internal header) One serial port via header One parallel ATA IDE interface with UDMA 33, ATA-66/100 support PS/2 keyboard and mouse ports

INTEL DP45

INTEL DP45 FOR CORE 2 QUAD

Form factor	ATX (11.60 inches by 9.60 inches [294.64 millimeters by 243.84 millimeters])
Processor	View supported processors for the most current list of compatible processors. At product launch, this desktop board supports: Support for an Intel® Core™2 Extreme processor in an LGA775 socket Support for an Intel® Core™2 Quad processor in an LGA775 socket Support for an Intel® Core™2 Duo processor in an LGA775 socket Support for an Intel® Pentium® processor in an LGA775 socket Support for an Intel® Celeron® processor in an LGA775 socket Support for an Intel® Celeron® processor 400 sequence in an LGA775 socket
Memory	Four 240-pin DDR3 SDRAM Dual Inline Memory Module (DIMM) sockets Support for DDR3 1333/1066/800 MHz DIMMs Support for up to 8 GBΣ of system memory
Chipset	Intel® P45 Express Chipset
Audio	Intel® High Definition Audio subsystem in the following configuration: 8-channel (7.1) audio subsystem with five analog audio outputs and one optical S/PDIF digital audio output using the IDT 92HD73E audio codec
Video	Dual PCI Express* (PCIe) 2.0x16 slots with ATI Crossfire* technology support Full support of Next Generation ATI Crossfire
LAN Support	Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Intel® 82567LF Gigabit Ethernet Controller
Peripheral Interfaces	Up to 12 USB 2.0 ports (6 back ports and 6 via headers) Six Serial ATA 3.0 Gb/s ports, including 1 eSATA back port with RAID 0, 1, 5, 10 support Two IEEE-1394a ports (1 external port, 1 internal header) Consumer IR receiver and emitter (via internal headers) One serial port via header
Expansion Capabilities	Two PCI* Express 2.0 x1 and three PCI expansion slots

INTEL DX58SO

INTEL DX58SO FOR CORE i7 960

Form factor	ATX (12.00 inches by 9.60 inches [304.80 millimeters by 243.84 millimeters])
Processor	Click View supported processors for the most current list of compatible processors. At product launch, this desktop board supports: Support for a Intel® Core™ i7 processor in an LGA1366 socket
Memory	Four 240-pin DDR3 SDRAM Dual Inline Memory Module (DIMM) sockets Support for DDR3 1600 MHzς, DDR3 1333 MHzς, DDR3 1066 MHz Support for up to 16 GBς of system memory
Chipset	Intel® X58 Express Chipset
Audio	Intel® High Definition Audio subsystem in the following configuration: 10-channel (7.1) Dolby Home Theater* Audio subsystem with five analog audio outputs and two S/PDIF digital audio outputs (coaxial and optical) using the Realtek* ALC889 audio codec
Video	Nvidia SLI* and ATI CrossFire* multi-GPU platform support enables two graphics cards to work together for ultimate 3D gaming performance and visual quality Full support of next-generation ATI CrossFire* and Nvidia SLI*
LAN support	Gigabit (10/100/1000 Mbits/sec) LAN subsystem
Peripheral interfaces	Twelve USB 2.0 ports (8 external ports, 2 internal headers) Six Serial ATA 3.0 Gb/s ports, including 2 eSATA port with RAID support supplied by a Marvell* controller Two IEEE-1394a ports (1 external port, 1 internal header) Consumer IR receiver and emitter (via internal headers)
Expansion capabilities	One PCI Conventional* bus add-in card connectors (SMBus routed to PCI Conventional bus add-in card connector) One primary PCI Express* 2.0 x16 (electrical x16) bus add-in card connector One secondary PCI Express 2.0 x16 (electrical x16) bus add-in card connector One PCI Express* 1.0a x16 (electrical x4) bus add-in card connector