Eric Hamilton

Eric Hamilton

In gaming mice news, Thermaltake’s gaming arm, Tt eSports, this week announced the new Nemesis Swtich RGB – a MOBA/MMO gaming mouse.

The Nemesis Switch RGB uses a PMW 3360 optical sensor, topping out at 12,000 DPI, and uses 50-million click Omron switches with 12 programmable buttons for macros. On-board storage exists to permit staging for up to 5 profiles.

Samsung is releasing a trinity of gaming displays sporting High Dynamic Range (HDR), quantum-dot composition (QLED), 144 Hz refresh rates, and curved screens.

Samsung has seemingly reserved their Quantum-Dot Technology for their high-end TVs, and we are slowly seeing more HDR enabled gaming panels suffusing across the market, with the likes of both Acer and ASUS having flagship displays with the technology. Samsung’s flagship C49HG90, along with the C27HG70 and C32HG70, denote an ambitious incursion into the high-fidelity gaming display market for Samsung.

Professional overclocker Toppc recently set another world record for DDR4 SDRAM frequency. Using a set of G.SKILL DDR4 sticks (an unidentified kit from the Trident Z RGB line) bestriding an MSI X299 Gaming Pro Carbon AC motherboard, Toppc was able to achieve a 5.5 GHz DDR4 frequency—approximately a 500 MHz improvement over his record from last year.

Toppc’s new record is verified by HWBot, accompanied by a screenshot of CPU-Z and Toppc’s extreme cooling setup, which involved LN2. Although an exact temperature was not provided, and details on the aforementioned G.SKILL kit are scant, we do know that the modules used Samsung 8GB ICs. Based on the limited information, we can infer or postulate that this is probably a new product from G.SKILL, as they announced new memory kits at Computex.

Gigabyte recently sponsored an extreme overclocking event throughout Computex, where their resident overclockers HiCookie and Sofos teamed with TeamAU’s Dinos22, Youngpro, and SniperOZ. The teams worked to overclock the Intel i7-7740X KBL-X CPU on the new X299 platform.

Gigabyte’s team was able to hit the 7.5GHz mark with the i7-7740X, with the help of LHe (Liquid Helium) – allegedly $20,000 worth. To give some perspective, when we spoke off-camera with Der8auer at the GSkill booth, we learned that LHe costs him about $4.4 per second in his region. With the use of LHe, the team of overclockers were able to drop temperatures to -250° Celsius. Opposed to LN2, LHe has a boiling point of around -269° Celsius, meaning it can take temperatures far lower than LN2.

With the employed LHe, Gigabyte was able to set 4 launch day records in 3DMark03, 3DMark06, and Aquamark. All scores were achieved using the Intel i7-7740X and the Gigabyte X299-SOC Champion motherboard. Memory and GPUs diverge a bit for different benchmarks, as can be seen below.

Deepcool was at Computex this year with what seemed like an emphasis on cases and RGB lighting, although they did have a new CPU cooler to show off. Many of these cases seem to be updated models of previously announced cases at CES 2017, which are still pending release in the North America market.

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