Close to an year after Danamics released its so-perceived revolutionary LM10 liquid-metal CPU cooler, which was shelved a mere two months after its launch, the company is back with its successor. The new Danamics LMX looks bigger, meaner, and more compatible. The principle involves circulating liquid metal through heatpipes in an aluminum fin array. The liquid metal is circulated using an electromagnetic pump, though the unit has a shielded magnetic field that does not interfere with components outside it. The flowing liquid metal disperses heat to parts of the cooler better, resulting in higher cooling performance compared to other forms of air-cooling.

The unit measures 158.2×170.5×90 mm, weighing 1180 g. The heatsink fins are made of nickel-plated aluminum. Two 120 mm fans strapped on to either sides, are made by SilenX. This completely monolithic cooler has snap-on assembly, meaning it's as easy to install as almost any other air-cooler. It supports Intel sockets LGA-1366, LGA-775, and AMD AM3/AM2(+). It is priced at 159 EUR, significantly lower than its predecessor which went for 280 EUR. A flash animation of how the cooler works, among other details, can be accessed here.

AMD expanded its value processor lineup under the Athlon II banner, with as many as eight new models. The list includes energy-efficient quad-core models, inexpensive triple-core ones, and budget dual-core offerings. All models are based on socket AM3, and are compatible with AM2(+) sockets. The dual-channel memory controllers on these chips support both DDR2 and DDR3 memory standards. This expansion clearly demarcates the target market of the Athlon II series: sub $150.

The quad-core Athlon II X4 parts are based on the Propus die, which has 512 KB of dedicated L2 cache per core, and a HyperTransport 4.0 GT/s system interface. The new Athlon II X3 triple-core models are most likely produced by disabling one of the four cores on the Propus die. The energy efficient Athlon II parts come with the "e" suffix for the model number, and offer lower rated TDP. Following are the details of these new parts:

• Athlon II X2 235e: 2.70 GHz, 2 MB (2 x 1 MB) L2 cache, 45W TDP, US $69
• Athlon II X2 240e: 2.80 GHz, 2 MB (2 x 1 MB) L2 cache, 45W TDP, US $77
• Athlon II X3 400e: 2.20 GHz, 1.5 MB (3 x 512 KB) L2 cache, 45W TDP, US $97
• Athlon II X3 405e: 2.30 GHz, 1.5 MB (3 x 512 KB) L2 cache, 45W TDP, US $102
• Athlon II X3 425: 2.70 GHz, 1.5 MB (3 x 512 KB) L2 cache, 95W TDP, US $76
• Athlon II X3 435: 2.90 GHz, 1.5 MB (3 x 512 KB) L2 cache, 95W TDP, US $87
• Athlon II X4 600e: 2.20 GHz, 2 MB (4 x 512 KB) L2 cache, 45W TDP, US $133
• Athlon II X4 605e: 2.30 GHz, 2 MB (4 x 512 KB) L2 cache, 45W TDP, US $143

MSI is readying a new socket AM2+ motherboard based on the AMD 790X + SB710 chipset. The MSI 790X-G45 is an ATX motherboard that makes use of the chipset's feature-set. The CPU is powered by a 4+1 phase circuit which makes use of MSI's APS (Active Phase Switching) function that turns of redundant phases when the load is low. Supporting most socket AM3, AM2+, and AM2 processors, the motherboard's four DDR2 DIMM slots support DDR2-1066 memory for the K10 generation of AMD processors, and DDR2-1200 by overclocking. Its two PCI-Express 2.0 x16 slots (electrical x8, x8, when both are in use,) provide support for ATI CrossFireX. The SB710 southbridge takes care of six internal SATA 3.0 Gbps ports, an IDE connector for two devices, 8-channel HD audio, and support for Advanced Clock Calibration. Gigabit Ethernet, six USB ports and a serial port, make for the rest of its connectivity. The MSI 790X-G45 will be available in the weeks to come.

Scythe extends its product portfolio by adding a new CPU Cooler for the entry level market. Samurai ZZ (Model No. SCSMZ-2000) is a top-flow CPU Cooler weighing 16.6 oz, respectively 495 g (incl. Fan), and it is equipped with 3 u-shaped Copper-Heatpipes as well as a 92 mm Fan. Supplied fan is supports the PWM-Feature which allows the fan speed being controlled in a range from 300 up to 2,500 rpm. The fan can generate airflow of 12 up to 95 m³/h, respectively 6.7 up to 55.55 CFM at a noise level between 7.2 and 31.07 dBA.

Samurai ZZ CPU Cooler is specified for cooling of CPUs with a TDP (Thermal Design Power) of up to 130 W, and it is compatible to Intel socket 478, T / LGA775, LGA1156, LGA1366 as well as AMD socket 754, 939, AM2(+), AM3, 940. By using the improved V.T.M.S (Versatile Tool-Free Multiplatform System) mounting mechanism, Samurai ZZ can be easily installed within just a few minutes, which doesn't necessarily require the detachment or the removal of the motherboard. New F.P.S. (Fast-Phase Structure) technology uses the generated airflow for cooling of upper and lower heatsink structure as well as surrounding motherboard components and VRs. Samurai ZZ has the overall dimensions of 3.62 x 3.62 x 0.98 inch (W x D x H), respectively 94 x 122 x 94 mm, and it is available for a 16.75 EUR (MSRP, excl. VAT) or US$ 31.80 (MSRP, excl. TAX).

Traditionally, a specialists in aluminum/copper fin 'ring' type CPU coolers, Zalman maintained a performance leadership till aluminum fin tower type CPU coolers took over as the better performing design. Zalman was forced to keep up with the trend, which it did with the introduction of its CNPS-10X series coolers, namely CNPS-10X Quiet, and CNPS-10X Extreme. The third one in the series, which Zalman recently made available to European stores, is the CNPS-10X Flex. This is basically a tower-type heatsink that uses a block of 56 aluminum fins (some of which are anodized black), to which heat is conveyed by five copper heat-pipes. While it does not include a fan of its own, it gives you the flexibility of using your own 120 mm fan, and allows for two fans in all. The retention module supplied supports all current CPU sockets, including LGA-1366, LGA-1156, LGA-775, and AM3/AM2+/AM2. Priced at €40, it is €10 cheaper than the CNPS-10X Quiet, enough price difference to allow you to buy a decent-quality 120 mm fan of your choice, be it performance-oriented, or quiet.

Cooling specialist Xigmatek announced its latest CPU cooler, the Balder SD1283. The Balder maintains a design similar to most other tower coolers. The design consists of a base from which three heat pipes of 8 mm diameter making direct contact with the CPU, convey heat to a dense array of aluminum alloy fins. The CPU base has a mirror finish to ensure better surface contact.

The main unit measures 120(W) x 50(D) x 159(H) mm, and weighs 700 g with fan. The 120 mm fan spins at speeds between 1000 ~ 2200 rpm, with a maximum noise output of 28 dBA. The Xigmatek Balder supports all current sockets, including LGA-1366, LGA-1156, LGA-775, and AM3/AM2+/AM2. The package includes a bolt-thru kit for the LGA sockets, and enough rubber rivets to let you attach two fans. It is priced at 32.90 EUR.

Cooling solutions OEM Akasa's newest offering is the AK-968 X4 CPU cooler. This value offering is designed to oust your stock CPU cooler for better performance at a low price. Measuring 135 (H) x 109 (W) x 90 (D) mm, and weighing 458 g, the AK-968 X4 resembles similar coolers in its category such as the Arctic Freezer 7 Pro. Its design involves a copper base plate from which three u-shaped copper heatpipes pass, conveying heat to an aluminum fin array, which is actively cooled by a 92 mm PWM-controlled fan that spins at speeds between 600 ~ 2500 rpm pushing up to 47.7 CFM of air, with a noise output of 17.0 ~ 29.5 dBA. It supports all current desktop CPU sockets, including Intel LGA-1366, LGA-1156, LGA-775, AMD s939, and AM3/AM2/AM2+. It is currently listed for £20 at a popular British etailer.

Prolimatech is out with a new revision of its flagship Megahalems CPU cooler. The new Revision B of Megahalems updates it for the LGA 1156 socket, and adds to its features, a little. While the heatsink itself retains the same design, changes are made to the retention module, which now features mount holes for socket LGA 1156, apart from its usual support for sockets LGA 1366, LGA 775, and AM3/AM2+/AM2. The bundle now includes four fan clips (two sets), instead of two (one set) on the older version. This allows you to install 120 mm fans on either-sides of the heatsink. The new revision B Prolimatech Megahalems has started selling in Europe for 55 EUR.

Tuniq introduced its newest CPU cooler, the Tuniq Propeller 120. This release follows the launch of the Tower 120 Extreme. Measuring 128(L) × 127.5(W) × 145(H) mm, and weighing at 590 g without the 120 mm fan, The cooler sports an unconventional design. From the CPU base pass four 8 mm nickel-plated copper heat-pipes that make direct contact with the CPU. The two ends of these heat-pipes pass through two blocks of aluminum fins. The fins are somewhat triangular in shape and are pitted for added surface area.

The bundled 120 mm MFDB fan comes with a fan-speed control knob, and spins at speeds between 1000~2000 rpm, pushing up to 90.65 CFM of air, with noise levels of 16~20 dBA ± 10%. The fan blows air onto the motherboard, passively cooling other components. The Propeller 120 also packs a tube of the company's newest Tuniq TX3 thermal compound. Supported sockets include LGA-1366, LGA-775, and AM3/AM2+/AM2. It comes in two variants, CR-PRO120-BK with black colored fins, and a blue LED-lit fan, and CR-PRO120-SV with normal (chrome) fins and an opaque black fan. The Propeller 120 should start selling this October.

Thermaltake, leading DIY thermal solutions brand, launches a multi-socket support budget CPU cooler, the Contac 29. The Thermaltake Contac29 offers excellent cooling performance and a formidable price point when compared with the current competition on the market. Its Direct Contact Technology allows the three 8 mm heatpipes to immediately touch the CPU and thereby maximize the cooling effect. The multi-socket support offers excellent compatibility and flexibility in the choice and upgrade of your processor. It supports all major Intel sockets such as the LGA1156, LGA1366 and older LGA775 models. As for AMD, sockets AM3, AM2+ and AM2 are supported.

The three u-shaped heatpipes transfer processor heat up into the aluminum heatsink fins. In a second step the preinstalled 120 mm PWM fan blows air over the layered fins to further increase cooling efficiency, while the specially curved fins prevent outside heat to intrude the dissipation area.

GlacialTech today launched its mid-range F101 CPU cooler. Unveiled back at Computex, the F101 extends support for all new sockets, while not leaving out any current ones. Its design makes use of two dissimilar-sized aluminum fin blocks that just about cover a 120 mm fan. Heat is conveyed to these using five heatpipes. The cooler measures 143 x 86 x 148 mm (L x W x H), and weighs 750 g (~1.66 lbs). It comes in two variants - F101 Silent and F101 PWM - depending on the kind of fan bundled. The former packs a 1100 ±200 rpm fan that pushes about 40 CFM of air with a noise output of 21 dBA, while the latter packs a more powerful 800~1700 rpm PWM-controlled fan, that depending on its speed, can push up to 70 CFM of air being as loud as 32 dBA. Both carry a tube of IceTherm thermal compound. As mentioned before, it supports all current CPU sockets including LGA-1366, LGA-1156, LGA-775, AM3, and AM2(+). Pricing is not known, though expect fairly acceptable prices.

Noctua today presented the latest version of its successful NH-U12P series of premium quality quiet CPU coolers. The new NH-U12P SE2 now supports Intel's upcoming LGA1156 based Core i5 and Core i7 "Lynnfield" CPUs while maintaining compatibility with LGA1366, LGA775 and AM3 processors. Like the SE1366 version, the NH-U12P SE2 offers a premium value package with Noctua NT-H1 thermal compound and two NF-P12 120mm fans.

"Users loved our LGA1366 special edition of the NH-U12P cooler, but many asked whether they could get the same premium package with dual fans for other sockets as well", explains Mag. Roland Mossig, Noctua CEO. "We thought that the impending launch of Intel's new Lynnfield CPUs would be a great opportunity to come up with a new special edition that not only supports the new socket but also offers the multi-socket compatibility of the original NH-U12P, so the NH-U12P SE2 was born."

Tuniq today announced its newest CPU cooler, the Tower 120 Extreme. With this release Tuniq introduced what it calls a radical design change, that increases heat dissipation surface area, and brings about turbulence that helps cooling. To do so, each aluminum fin has "wave-design" edges on two sides. Every neighbouring fin has an alternating wave-pattern, that helps provide turbulence. A 120 mm, PWM-controlled, LED-lit fan is nested inside the fin block, that circulates air. Five nickel-plated copper heatpipes convey heat to the fins, which make direct contact to the CPU at the block.

The cooler measures 131(L) x 112.31(W) x 150.7(H), and weighs in at 775 g without the fan (around 850 g with it). The fan spins at speeds between 1000~2000 rpm, pushing up to 90.65 CFM of air, with a maximum noise output of 20 dBA. Out of the five heatpipes, three are 8 mm in thickness, and two 6 mm ones. The package includes a 1g tube of Tuniq's recently announced TX-3 thermal compound. In Tuniq's own tests, the Tower 120 Extreme emerged at least 10% more efficient at cooling than its predecessor, the Tower 120. It is compatible with most current CPU sockets, including LGA-1366, LGA-775, and AM3/AM2+/AM2. Expect it to be priced close to that of the Tower 120 when it hits stores soon.

Some of Arctic Cooling's biggest claims to fame are the Freezer series CPU coolers that offered good levels of cooling performance for mainstream prices. The company then had Intel and AMD specific versions of the cooler in the form of Freezer 7 Pro (Intel) and Freezer64 Pro (AMD). In a move to unify the two designs as far as CPU socket compatibility goes, Arctic Cooling released the Freezer 7 Pro Rev.2, which sports support for both Intel and AMD sockets.

Measuring 104 L x 58 W x 126.5 H mm and weighing 520 g, the Freezer 7 Pro Rev.2 has essentially the same design of the predecessors, except for its retention mechanism that holds various different kinds of sockets, including Intel LGA-1366, LGA-1156, LGA-775, AMD AM3/AM2+/AM2. The cooler has a 92 mm 45 CFM PWM-controlled fan that cools a 42-fin aluminum fin array to which three copper heat-pipes convey heat from a copper CPU block. The cooler has a cake of the MX-2 thermal compound pre-applied. The Freezer 7 Pro Rev.2 is priced at US $28.90 or 20.90 Euro.

Zalman rolled out its newest CPU cooler, the CNPS9900A LED. This cooler is near-identical to the CNPS9900 LED, with the same dimensions of 94(L) x 131(W) x 152(H) mm, weight of 730 g (1.61 lbs), and an all-copper heat dissipation components design. The differences between the two are that CNPS9900A LED packs a Zalman RC33P resistor cable, and a tube of Zalman's ZM-STG2 thermal compound.

The construction involves a copper CPU contact base from which three heatpipes dissipate heat two two circular copper fin rings on either sides of a blue LED-lit 120 mm fan. Without the RC33P cable, the fan spins at 1000 rpm ~ 2000 rpm, with noise levels of 19.5 dBA ~ 38.0 dBA. But when the RC33P is installed, the speeds and noise outputs are reduced, at 800 rpm ~ 1300 rpm, with noise levels between 18 dBA ~ 28.5 dBA. The ZM-STG2 thermal compound has a thermal conductivity of 4.1 W/mK. 3.5 g of this compound is supplied in a tube. The CNPS9900A LED is compatible with all major sockets including Intel LGA-775, LGA-1156, LGA-1366, and AMD AM2/AM2+/AM3, 939/940, 754. It is expected to be priced at US $64.

Zalman is readying another CPU cooler in its 10 series, a successor to CNPS-9900. The company broke away from the trademark copper-fin ring design it used for CNPS-9300, 9500, 9700, and until lately, 9900. After the introduction of the CNPS-10X Extreme, the company disclosed the CNPS-10X Quiet. The differences between the two lie in the construction. The CNPS-10X Quiet uses lesser number of aluminum fins, a good 33% of which are anodized with the Zalman blue theme colour, and holds a simpler PWM controlled fan. The cooler measures 135 x 100 x 160 mm, and weighs 750 g. The 120 mm fan attached to it uses a simpler clip-based retention mechanism, it spins at speeds between 700 and 1400 rpm, with a maximum noise level of 26 dBA. The cooler constuction involves a pre-lapped copper CPU contact block, from which five copper heatpipes convey heat to a vertical aluminum fin array - the design standard of today. Its retention module consists of a bolt-through kit. The package includes a tube of Zalman's ZM-STG2 thermal compound. The cooler is compatible with all standard desktop sockets of today, including Intel LGA-1366, LGA-1156, LGA-775, AMD AM3/AM2+/AM2, and 939. The cooler will hit stores at an estimated price of under 50 Euro.

Having released the 120 mm copper monstrosity, the CNPS9900, Zalman is looking to give the NVIDIA-branded CNPS9700-NT an update, only this time, there's no NVIDIA branding to be seen. The CNPS9900-NT is decked with nickel-plated copper, which gives it the chrome appearance. Between the two copper-fin blocks, is nested a 120 mm green LED lit fan, which gives the same illumination as the older NT versions of Zalman's coolers. It measures 94 x 131 x 152 mm (LxWxH), and weighs in at 730 g. The fan spins at speeds between 1000 and 2000 rpm. The cooler supports all current CPU socket types, including LGA-1366, LGA-1156, LGA-775, and AM3/AM2(+). It packs a tube of the company's ZM-STG2 thermal compound. When released in Europe, it is expected to sell for 70 EUR.

Over a month into the release of its flagship enterprise processor, the six-core Opteron codenamed "Istanbul", the company expressed plans to roll out another line of Opteron chips, this time targeting the cost-effective SME market, and not exactly power scaling and parallelism offered by its two-socket and multi-socket capable Opteron 2000 and Opteron 8000 series. The new quad-core processor will be codenamed "Suzuka", and will be made for single-socket systems. For this reason, it will not use the 1207-pin Socket F, but rather the AM3 socket, and will be compatible with existing AM2(+) motherboards that support the Budapest quad-core chip (single socket version of Barcelona).

Suzuka shares the same die design as Shanghai (Opteron) and Deneb (Phenom II). It features four x86-64 processing cores on a monolithic die, with 512 KB of L2 cache per core, and a shared 6 MB L3 cache. Dual DDR2/DDR3 memory controllers work in ganged or unganged dual-channel modes. Currently three models are ready, the 2.50 GHz Opteron 1381, 2.70 GHz Opteron 1385, and 2.90 GHz 1389. These chips are specified to come with system bus speeds of 2200 MT/s (HyperTransport bus actual speed of 1100 MHz). All three models come with a rated TDP of around 115 W, and is built on the 45 nm SOI process. Opteron 1381 is priced at US $189, Opteron 1385 at $229, and Opteron 1389 at $269.

Scythe Europe hereby announces the availability of the new compact-size BIG Shuriken CPU Cooler. This new product enriches the series of compact and silent CPU Coolers for computes with very limited height and weight restrictions. Due to its height of only 58 mm and the weight of 405 g, the BIG Shuriken CPU Cooler is perfectly qualified for such PC Systems.

Compared to normal Shuriken CPU Cooler which comes with a Kaze Jyu 100 mm Slim fan, the BIG Shuriken CPU Cooler is equipped with the brand new Slip Stream 120 mm Slim case fan with 12 mm thickness. Despite the name "BIG" Shuriken, the total height shrank by 6 mm (0.236 in) to 58 mm (2.28 in). Whereas the Shuriken CPU Cooler was equipped with 3 copper heatpipes the BIG Shuriken CPU Cooler received an additional copper heatpipe to further increase the performance. Yet, both of the models support the PWM feature (pulse-width modulation) for flexible fan by the motherboard. The specified fan speed varies from 650 (+300) to 1600rpm (±10%) whereas the generated airflow varies from 15.77 to 38.05 CFM (27 to 65 m³/h) at a noise level of 12.91 to 28.89 dBA.

Thermaltake showed off some of its upcoming CPU coolers at the ongoing Computex event. A star attraction was the Thermaltake Frio (pictured below, first to the left). The design is of the popular perpendicular aluminum fin array type. The cooler ships with one 120 mm fan, although it can hold one fan on either side. It measures 130mm x 92mm x 160 mm. The cooler packs retention modules to support almost every current CPU socket type: LGA-1366, LGA-1156, LGA-775, AM3/AM2+/AM2, s939, etc. Another cooler spotted was the SpinQ VT. This cooler is near-identical to the SpinQ in terms of its features, except for that the aluminum fins propagate perpendicular to the plane of the motherboard, while the fan blows air on to the motherboard.

Thermal Solutions specialist GELID Solutions adds a 28mm high 1U Slim ITX heatpipe CPU Cooler with PWM fan to its popular line of Silent CPU coolers.

With a compact heatsink design for Mini ITX, Micro ATX, ATX, HTPC, Panel PC, Car PC and 1U server the "Slim Silence" is equipped with a high performance heatpipe and a silent fan. The high performance heatpipe ensures a fast and efficient heat transfer from core to aluminium fins. The frameless silent fan includes a ball bearing and a GELID intelligent PWM (Pulse Width Modulation) control which ensures a silent operation at low CPU temperature and accelerates the fan speed when necessary.

DFI LANParty AMD series motherboards, including the highest end 790FXB family and multi-media 790GX family, have proved excellent performance on Phenom II overclocking. Now, LANParty team is focusing on "Main stream Overclocking", DK 790X-M2RS is the first product that aims this segment.

Compared with the high-end 790FXB family, the DK 790X-M2RS has the equivalent overclocking BIOS settings and also retains exclusive overclocking features such as "debug LED", "built-in power/reset button", and "six fan connectors". Therefore, the DK 790X-M2RS is really a cost-effective overclocking motherboard.

Water-cooling specialist Koolance released its first liquid-nitrogen evaporator. An LN2 evaporator, sometimes called "LN2 pot" is a metal flask that makes direct contact with a heat source, and conveys its heat to liquid nitrogen that the user pours into the flask. The heat instantly evaporates nitrogen, and some extremely low temperatures are brought about. Koolance CPU-LN2 measures 6cm x 20 cm x 6 cm (WxHxD) without the support bracket, and weighs in at 1.58 kg (around 3.5 lbs). It is built using nickel-plated copper, with acetal to shroud its upper portion. It supports the entire range of current CPU sockets, that include Intel sockets LGA-1366, LGA-775, LGA-771, s603/4, s478, and AMD sockets AM3/AM2+/AM2, s939/940, and s754. It is available at the company website for US $144.99.

After launching its 45 nm desktop CPU with its high-end CPUs such as Phenom II X4 940 and 955 Black Edition, AMD is preparing two distinct lines of mainstream and value processors: the energy-efficient line denoted by an "e" next to the model number, and the standard variant. Close to a decade into using the "Athlon" CPU brand name, the company finally chose to place a "II" next to it to denote a generation bump. The Athlon II keeps up with the Phenom II line, to make it slightly easier for consumers to discern which generation the processors belong to. The lower-end variants of the K10.5 "stars" core, that lacks L3 cache will be using this brand-name.

Taking advantage of the 45 nm core, Phenom II 900e series processors will operate in clock-speeds between 2.50 and 2.40 GHz, with complete 6 MB L3 cache. The rated TDP for the chips is 65 W. The triple-core Phenom II X3 700e series processors models 700e and 705e will operate in the same clock-speeds, with the same rated TDP. The Athlon II X4 600e and Athlon II X3 400e series processors in the making, 605e, 600e, 405e, and 400e, operate at speeds between 2.20 and 2.30 GHz. With no L3 cache to address and lower clock-speeds by the notch, the rated TDP is even lower, at 45 W.

AMD announced a platform refresh today for Dragon platform technology, including the new AMD Phenom II X4 955 Black Edition processor. As AMD's fastest ever quad-core processor, it brings all the capabilities gamers, enthusiasts and do-it-yourselfers have come to expect from AMD, including world record setting performance, high-speed DDR3 memory support and AMD OverDrive 3.0 technology, giving users more control over their computing experience.

The Dragon technology refresh consists of the new AMD Phenom II X4 955 Black Edition processor, AMD 7-Series chipsets and award winning ATI Radeon HD 4890 graphics. With this platform refresh, AMD is combining its fastest processor with the massive graphics processing muscle of its most powerful GPU to deliver high definition video entertainment and "beyond HD" resolutions3 that allow gamers to take the latest games to the extreme.