A memory upgrade is typically the easiest & least expensive way to boost your computers performance. While any time is good to add more memory, there are some scenarios in which adding a memory upgrade makes great sense & can dramatically improve your computers performance: Youve upgraded your operating system (OS). Youve installed memory-intensive software like photo-editing or a 3-D video game. You work with large files or with three or more programmes at a time. Youve added hardware, such as a new processor or a video card. Youve purchased a new computer that came with too little system memory. Backed by 25 years of Micron experience & the expertise of Microns global team of engineers, Crucial is well-established as the memory industry expert. As a division of Micron, one of the worlds leading providers of advanced semiconductor solutions, Crucial actually makes the memory they sell, right down to the chips. Other memory sellers might claim to be manufacturers, but the truth is they only assemble the modules from components they purchase from the real chip manufacturers. In fact, Crucial is the only consumer memory upgrade supplier that is part of a major DRAM manufacturer. Crucial has served nearly 3 million consumers just like you looking to get the best possible performance from their computers. Crucial has a long history of building successful partnerships with all the major computer manufacturers. They even work directly with system & motherboard manufacturers to ensure optimal performance & compatibility. The worlds major computer manufacturers look to Micron as a trusted source for memory for original installation in their systems. They know that Microns quality & expertise far exceed industry standards. Crucial brings this same level of quality & customer service to you. ...

Crucial Part Number: CT2KIT12864AC667 Module

Size: 2GB kit (1 G Bx 2) Package: 200-pin SODIMM Feature: DDR2

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Crucial 2GB (2x 1GB) DDR2 800 M Hz/PC26400 Laptop Memory Kit Part Number = CT2KIT12864AC800 Module

Size: 2GB

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Crucial 240-pin DIMMs are used in DDR3 memory for desktop computers. DDR3 is the latest generation of memory with an enhanced architecture that allows it to transmit data more quickly. A dual inline memory module (DIMM) consists of a number of memory components (usually black) that are attached to a printed circuit board (usually green). The gold pins on the bottom of the DIMM provide a connection between the module & a socket on a larger printed circuit board. The pins on the front & back of a DIMM are not connected to each other. Each 240-pin DIMM provides a 64-bit data path (72-bit for ECC or registered or Fully Buffered modules). (The Ballistix„¢ & Ballistix Tracer„¢ high-performance memory do not come in 72-bit or registered modules.) Standard DDR3 240-pin DIMMs are currently available in DDR3 PC3-8500 SDRAM. Additional speeds will be added as the technology becomes available. To use DDR3 memory, your system motherboard must have 240-pin DIMM slots & a DDR3-enabled chipset. This is because a DDR3 SDRAM DIMM will not fit into a standard DDR2 DIMM socket or a DDR DIMM socket. The number of black components on a 240-pin DIMM can vary, but it always has 120 pins on the front & 120 pins on the back, for a total of 240. 240-pin DIMMs are Approx. 5.25 inches long & 1.18 inches high, though the heights can vary. While 240-pin DDR3 DIMMS, 240-pin DDR2 DIMMs, 184-pin DDR DIMMs, & 168-pin DIMMs are Approx. the same size, 240-pin DIMMs & 184-pin DIMMs have only one notch within the row of pins. ...

Crucial Memory for Mac Systems provides Apple-compatible, high-performance memory, ensuring that Apple users get the right memory for their system at an affordable price. Don’t go bobbing for apples. If you’re an Apple computer user, you know that finding compatible memory isn’t always easy. With Crucial Memory for Mac, we think it should be. Engineered to be compatible with your Apple system, Crucial memory takes the guesswork out of a DRAM upgrade. Simple to install & backed by a limited lifetime warranty, Crucial Memory for Mac helps your system run the way it’s supposed to. Since Apple computers often have very specific memory requirements, including particular component densities, speeds, & SPD programming specifications, it’s important to buy your memory from people who know Apple computers inside & out. With over a decade of experience manufacturing & fine-tuning memory for Apple systems, we won’t leave you bobbing for apples. Reliability for Mac systems. If you’re an Apple computer user, you probably expect intuitive, reliable performance from your system. We think memory should work the same way, too. For each module we manufacture, we send it through a rigorous testing process to ensure that you’re getting a reliable, high-performance memory solution. Every module that leaves our doors has been extensively tested at the component level for voltage & temperature resistances, signal integrity, & software compatibility. The result = Reliable memory that meets or exceeds Apple’s own memory requirements. Increases system performance Compatible with Mac systems Every single module extensively tested at the component & module level for functionality Meets or exceeds Apple’s own quality requirements Easy installation Available in DDR2 & DDR3 SODIMMs in capacities up to 8GB DDR3 modules include lead & halogen-free technology Limited lifetime manufacturer warranty Crucial Memory = Quality you can depend on. Crucial is a trusted name when it comes to DRAM, & that’s no coincidence. As a brand of Micron, one of the largest manufacturers of DRAM in the world, we work with our engineers to design, refine, test, manufacture, & support our extensive line of memory modules. With a product portfolio that

Includes:: more than 250, 000 different DRAM upgrades for more than 50, 000 systems, we’ve got one specifically designed for your Mac system. For more than a decade we’ve kept Mac computer owners happy with high-performance memory & outstanding customer service. No matter what type of Mac system you have, we’ve got a compatible solution.

Specification Capacity: 2GB Technology: DDR2 Speed: 667 MHz Cas Latency: CL5 Form Factor: SODIMM 200-pin Voltage: 1.8V Warranty: Limited Lifetime Manufacturer Warranty



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Crucial Memory for Mac Systems provides Apple-compatible, high-performance memory, ensuring that Apple users get the right memory for their system at an affordable price. Don’t go bobbing for apples. If you’re an Apple computer user, you know that finding compatible memory isn’t always easy. With Crucial Memory for Mac, we think it should be. Engineered to be compatible with your Apple system, Crucial memory takes the guesswork out of a DRAM upgrade. Simple to install & backed by a limited lifetime warranty, Crucial Memory for Mac helps your system run the way it’s supposed to. Since Apple computers often have very specific memory requirements, including particular component densities, speeds, & SPD programming specifications, it’s important to buy your memory from people who know Apple computers inside & out. With over a decade of experience manufacturing & fine-tuning memory for Apple systems, we won’t leave you bobbing for apples. Reliability for Mac systems. If you’re an Apple computer user, you probably expect intuitive, reliable performance from your system. We think memory should work the same way, too. For each module we manufacture, we send it through a rigorous testing process to ensure that you’re getting a reliable, high-performance memory solution. Every module that leaves our doors has been extensively tested at the component level for voltage & temperature resistances, signal integrity, & software compatibility. The result = Reliable memory that meets or exceeds Apple’s own memory requirements. Increases system performance Compatible with Mac systems Every single module extensively tested at the component & module level for functionality Meets or exceeds Apple’s own quality requirements Easy installation Available in DDR2 & DDR3 SODIMMs in capacities up to 8GB DDR3 modules include lead & halogen-free technology Limited lifetime manufacturer warranty Crucial Memory = Quality you can depend on. Crucial is a trusted name when it comes to DRAM, & that’s no coincidence. As a brand of Micron, one of the largest manufacturers of DRAM in the world, we work with our engineers to design, refine, test, manufacture, & support our extensive line of memory modules. With a product portfolio that

Includes:: more than 250, 000 different DRAM upgrades for more than 50, 000 systems, we’ve got one specifically designed for your Mac system. For more than a decade we’ve kept Mac computer owners happy with high-performance memory & outstanding customer service. No matter what type of Mac system you have, we’ve got a compatible solution.

Specification Capacity: 2GB Technology: DDR2 Speed: 800 M Hz Cas Latency: CL6 Form Factor: SODIMM 200-pin Voltage: 1.8V Warranty: Limited Lifetime Manufacturer Warranty



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Enterprise-level performance. Tested, qualified, & reliable, Crucial server memory delivers enterprise-level performance. Crucial server memory is available in LRDIMM, FBDIMM, RDIMM, & unbuffered ECC module types. With a wide variety of speeds & densities to choose from, Crucial server memory is designed to meet the needs of server platforms & operating systems, both new & old. Trust Crucial memory for your server & workstation applications, & keep your important data running smoothly. ...

Crucial Memory for Mac Systems provides Apple-compatible, high-performance memory, ensuring that Apple users get the right memory for their system at an affordable price. Don’t go bobbing for apples. If you’re an Apple computer user, you know that finding compatible memory isn’t always easy. With Crucial Memory for Mac, we think it should be. Engineered to be compatible with your Apple system, Crucial memory takes the guesswork out of a DRAM upgrade. Simple to install & backed by a limited lifetime warranty, Crucial Memory for Mac helps your system run the way it’s supposed to. Since Apple computers often have very specific memory requirements, including particular component densities, speeds, & SPD programming specifications, it’s important to buy your memory from people who know Apple computers inside & out. With over a decade of experience manufacturing & fine-tuning memory for Apple systems, we won’t leave you bobbing for apples. Reliability for Mac systems. If you’re an Apple computer user, you probably expect intuitive, reliable performance from your system. We think memory should work the same way, too. For each module we manufacture, we send it through a rigorous testing process to ensure that you’re getting a reliable, high-performance memory solution. Every module that leaves our doors has been extensively tested at the component level for voltage & temperature resistances, signal integrity, & software compatibility. The result = Reliable memory that meets or exceeds Apple’s own memory requirements. Increases system performance Compatible with Mac systems Every single module extensively tested at the component & module level for functionality Meets or exceeds Apple’s own quality requirements Easy installation Available in DDR2 & DDR3 SODIMMs in capacities up to 8GB DDR3 modules include lead & halogen-free technology Limited lifetime manufacturer warranty Crucial Memory = Quality you can depend on. Crucial is a trusted name when it comes to DRAM, & that’s no coincidence. As a brand of Micron, one of the largest manufacturers of DRAM in the world, we work with our engineers to design, refine, test, manufacture, & support our extensive line of memory modules. With a product portfolio that

Includes:: more than 250, 000 different DRAM upgrades for more than 50, 000 systems, we’ve got one specifically designed for your Mac system. For more than a decade we’ve kept Mac computer owners happy with high-performance memory & outstanding customer service. No matter what type of Mac system you have, we’ve got a compatible solution.

Specification Capacity: 2GB Technology: DDR3 Speed: 1066MT/s Cas Latency: CL7 Form Factor: SODIMM 204-pin Voltage: 1.5V Warranty: Limited Lifetime Manufacturer Warranty



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Crucial Memory for Mac Systems provides Apple-compatible, high-performance memory, ensuring that Apple users get the right memory for their system at an affordable price. Don’t go bobbing for apples. If you’re an Apple computer user, you know that finding compatible memory isn’t always easy. With Crucial Memory for Mac, we think it should be. Engineered to be compatible with your Apple system, Crucial memory takes the guesswork out of a DRAM upgrade. Simple to install & backed by a limited lifetime warranty, Crucial Memory for Mac helps your system run the way it’s supposed to. Since Apple computers often have very specific memory requirements, including particular component densities, speeds, & SPD programming specifications, it’s important to buy your memory from people who know Apple computers inside & out. With over a decade of experience manufacturing & fine-tuning memory for Apple systems, we won’t leave you bobbing for apples. Reliability for Mac systems. If you’re an Apple computer user, you probably expect intuitive, reliable performance from your system. We think memory should work the same way, too. For each module we manufacture, we send it through a rigorous testing process to ensure that you’re getting a reliable, high-performance memory solution. Every module that leaves our doors has been extensively tested at the component level for voltage & temperature resistances, signal integrity, & software compatibility. The result = Reliable memory that meets or exceeds Apple’s own memory requirements. Increases system performance Compatible with Mac systems Every single module extensively tested at the component & module level for functionality Meets or exceeds Apple’s own quality requirements Easy installation Available in DDR2 & DDR3 SODIMMs in capacities up to 8GB DDR3 modules include lead & halogen-free technology Limited lifetime manufacturer warranty Crucial Memory = Quality you can depend on. Crucial is a trusted name when it comes to DRAM, & that’s no coincidence. As a brand of Micron, one of the largest manufacturers of DRAM in the world, we work with our engineers to design, refine, test, manufacture, & support our extensive line of memory modules. With a product portfolio that

Includes:: more than 250, 000 different DRAM upgrades for more than 50, 000 systems, we’ve got one specifically designed for your Mac system. For more than a decade we’ve kept Mac computer owners happy with high-performance memory & outstanding customer service. No matter what type of Mac system you have, we’ve got a compatible solution.

Specification Capacity: 2GB Technology: DDR3 Speed: 1333MT/s Cas Latency: CL9 Form Factor: SODIMM 204-pin Voltage: 1.35V/1.5V Warranty: Limited Lifetime Manufacturer Warranty



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In short, 204-pin small outline dual inline memory modules (SODIMMs) are the form factor used to provide DDR3 memory modules for notebook computers & other small form factor computing platforms. 204-pin SODIMMs are currently available in PC3-8500 (DDR3 1066 M Hz) & PC3-10600 (DDR3 1333 M Hz) speeds. To use DDR3 memory, your system must have both a 204-pin SODIMM slot & a chipset that supports DDR3 memory. A DDR3 SODIMM will not fit into DDR2 or DDR memory sockets. SODIMMs are smaller & thinner than regular DIMMs, & the 204-pin SODIMM PCBs are always ~2.6 inches long & are usually around 1.18 inches high (though the heights can vary slightly). They consist of a number of memory components (usually black) that are attached to a printed circuit board (usually green). The number of memory components on a 204-pin SODIMMs printed circuit board (PCB) can vary, but the PCB will always have 102 pins on the front & the back both, for a total of 204 pins. The gold pins on the bottom of the SODIMM provide the connection between the memory module & the memory socket. ...