The transition between DDR2 and DDR3 system memory types was slower than the one between DDR and DDR2. DDR3 made its mainstream debut with Intel's X38 and P35 Express platforms, at a time when the memory controller was still within the domain of a motherboard chipset, at least in Intel's case. The P35 supported both DDR2 and DDR3 memory types, and motherboard manufacturers made high-end products based on each of the two memory types, with some even supporting both.

Higher module prices posed a real, and higher latencies, posed a less real set of drawbacks to the initial adoption of DDR3. Those, coupled with the limited system bus bandwidth, to take advantage of DDR3. DDR3 only really took off with Nehalem, Intel's first processor with an integrated memory controller (IMC). An IMC, again in Intel's case, meant that the CPU came with memory I/O pins, and could only support one memory type - DDR3. Since then, DDR3 proliferated to the mainstream. Will the story repeat itself during the transition between DDR3 and the new DDR4 memory introduced alongside Intel's Core i7 "Haswell-E" HEDT platform? Not exactly.

SAPPHIRE Technology, a leading manufacturer and global supplier of graphics, mainboard and multimedia solutions has just introduced a new mainboard developed to support the latest SandyBridge family of CPU's from Intel.

The SAPPHIRE Pure Platinum Z68 is a full ATX sized board that supports the 2nd Generation Intel SandyBridge i3 / i5 / i7 processor family using socket LGA1155. Four dual channel memory sockets are provided, supporting up to 16GB of DDR3 memory with current technology, and capable of supporting up to 32GB when suitable modules become available. There two USB 3.0 ports and four USB 2.0 ports (plus 8 on headers), as well as Gigabit LAN and Bluetooth connectivity with EDR (enhanced data rate). It has four SATA II 3G ports, and two SATA III 6G ports (+ two more on a header) and supports Intel "Rapid Storage" technology as well as RAID 1, 0, 5 and 10.

FinalWire released the latest update to AIDA64, a comprehensive system information, diagnostic, and benchmarking suite for engineers and enthusiasts alike. Version 1.60 introduces a host of changes. To begin with support for AMD's Fusion "Ontario" and "Zacate" APUs was added, it was improved for Intel's "SandyBridge" processors. Tests in the benchmark suite which became 64-bit optimized since AIDA64's first release, is now optimized for the AVX SIMD instruction set. PCI-Express 3.0 controllers and devices are now supported. Support for new AMD Radeon HD 6000 series and NVIDIA GeForce GTX 560 Ti GPUs was added. Lastly, support for AMD and JMicron storage controllers was improved.DOWNLOAD: FinalWire AIDA64 1.60 EXE Installer, ZIP Package

Apparently there's a "slim" chance of users actually being affected by the recently-discovered chipset design error plaguing Intel's Cougar Point 6-series chipsets that drive the SandyBridge processors. Intel pegs this at 5% performance degradation caused due to data transfer errors over a period of 3 years. Users of Romanian tech community Lab 501 found out a way of detecting if your hard drives connected to the damage-prone SATA ports are already showing signs of errors.

To do so, you need the HD Tune Pro software, you can try out the Pro version. Select a hard drive connected to the damage-prone SATA 3 Gb/s port, click on the "Health" tab. HD Tune checks out various self-diagnostic parameters of the drive, including SMART values. A drive connected to an affected port should fail a number of tests as shown in the screenshot below. As a stopgap solution, you can connect the drive to one of the SATA 6 Gb/s ports available. Most motherboards should have 2 internal 6 Gb/s ports, some have additional 6 Gb/s ports driven by 3rd party controllers. It's advisable to use ports of those controllers. This stopgap fix should pull you through till April-May, when motherboard vendors are expected to have motherboards with B3 revision of the Cougar Point chipset. You can then claim replacement of your board under warranty.

Intel on January 31, 2011 announced the detection of a design error in the new Sandy Bridge-based Intel 6 Series support chip, also known as Cougar Point. The shipment of existing Sandy Bridge products has been suspended by Intel, and the production of an updated support chip has commenced. The design error affects only the support chip, and not 2nd generation Intel Core processors such as the i5 and i7.

Acting on our philosophy and promise of inspiring innovation and persistent perfection, we've created a comprehensive response to this development to safeguard the best interest of ASUS customers around the world. We will provide total warranty services to maximize computing and usability, as each ASUS product is delivered with an uncompromising quality pledge. This includes the hassle-free return and/or replacement of all affected ASUS products. We're doing all this effective immediately - and as a first step, shipments of current ASUS Sandy Bridge-based products have been halted. The suspension covers all distribution and retail channels - ASUS only sells quality-assured products, at all times and across all product segments.

SAPPHIRE Technology, best known as a manufacturer and global supplier of graphics solutions has just announced plans to seriously address the motherboard market with the introduction of high end Intel platforms.

SAPPHIRE has just released information that for the first time it will introduce Intel based mainboards in the high-end sector. Designed to appeal to the enthusiast, the first product will be a fully featured X58 board, to be known as the SAPPHIRE Pure Black X58, supporting the Intel core i7 series of processors. In addition to the established and highly regarded X58 chipset, the board incorporates many state of the art features such as on-board USB3.0, SATA 6 Gb/s ports in addition to SATA 3 Gb/s, six DDR3 memory slots, 3 Gen2 (x16/x8/x8) and one Gen1 (x4) PCI-Express expansion slots as well as a host of peripheral connections and on-board 8-channel audio.

Corsair, a worldwide designer and supplier of high-performance components to the PC gaming hardware market, today announced that it has developed a range of performance components that fully exploit the potential of the new Intel 2nd Generation Core Processor family, including the new LGA1155 Core i5 and Core i7 processors.

These components include the previously announced Corsair Vengeance DDR3 memory modules, which operate with a low VDIMM voltage of 1.5V, and include XMP-certified performance profiles for Core i5 and Core i7 processors. In addition, Corsair is also announcing the next-generation Performance 3 Series, a new range of solid-state drives, based on the Marvell 9174 controller and designed to take full advantage of the SATA 6Gbps (SATA Revision 3.0) support native to the new Intel chipsets.

Intel is on a golden path, showing no signs of a slowdown as far as technology development is concerned. After having pushed its 32 nm manufacturing node and its derived Westmere architecture to production grade, Intel seems to have already made a prototype on the 32 nm node, which will serve a technology leap on 32 nm. The company uses a "tick-tock" model of process development, where each processor architecture gets to be made in two manufacturing processes, while each process gets to build two succeeding architectures. The current Nehalem architecture meets 32 nm with the Westmere architecture, while the 32 nm node meets its next architecture with the SandyBridge.

SandyBridge is characterised by a larger level of integration of components. While Nehalem and Westmere "Lynnfield" and "Clarksfield" mainstream processors use a multi-chip module that holds the CPU and north-bridge dice, SandyBridge will see an integration of both into a monolithic, rectangular die spreading across an area of around 225 sq. mm. Significant portions of the die will be occupied with a DirectX 11-compliant integrated graphics processor, the "SandyBridge System Agent" (a component which includes a PCI-Express hub, and DMI. The L3 cache is the largest component on the die. It will have a large 256-bit ring-topology, which lets it not only perform cache operations, but also as a fast transport medium between the various components.