Subject: General Tech | November 1, 2014 - 05:55 PM | Tim Verry
Tagged: optical, mice, laser mouse, gaming mouse, corsair
Corsair showed off new gaming mice at PAX Australia outfitted with your choice of optical or laser sensors. The new Sabre RGB mice are squarely aimed at PC gamers with a stylish automotive design aesthetic, customizable lighting, programmable buttons, and the choice of sensors. The optical model starts at $60 while the laser sensor variant has an MSRP of $70.
Corsair has packed quite a few features into gaming mouse weighing 100 grams. As the name implies, the Sabre RGB includes four LED-backlit lighting zones that can be set to one of 16.8 million colors. There are eight programmable buttons including two under the thumb on the left side of the mouse and a 1.8 meter (5.9 feet) braided USB cable. The choice of sensor and Omron switches rated at 20 million clicks are traits that competitive gamers should appreciate. The optical sensor tops out at 6400 DPI while the laser sensor can hit 8200 DPI. Corsair is bundling the mouse with CUE software which allows gamers to adjust the DPI, acceleration, smoothing, backlighting, macros, and USB reporting rate (25Hz to 1000Hz). According to Corsair Gaming Product Manager Jason Christian, the Sabre RGB was designed to be a lighter and sleeker mouse that builds upon the company's M65 and M45 series.
The Sabre Optical RGB and Sabre Laser RGB are available now for $60 and $70 respectively. More information along with a chance to win a Sabre RGB mouse, NVIDIA graphics card, and Borderlands: The Pre-Sequel can be found on the Corsair Gaming website.
Subject: General Tech | July 8, 2011 - 04:35 AM | Tim Verry
Tagged: thunderbolt, sony, pci-e, optical
See that blue port that looks like USB 3.0? It actually has some optical prowess up its sleeve
Sony is well known among technology enthusiasts as being a company that loves to take the proprietary route; however, in a rather paradoxical twist Sony's new optical port on the VAIO Z did not start proprietary. In fact, it was only made proprietary after Intel and Apple changed the design of the connection that became named Thunderbolt.
Both Thunderbolt and the new Sony connection are based on Light Peak, the optical standard championed by Intel that promised up to 100Gbps optical connections over 100 meter cables (though this was only in lab conditions). OEMs influenced Intel into postponing the optical variant of Light Peak in favor of a cheaper electric variant, which is what today's Thunderbolt implementation is. Thunderbolt uses an electric connection over copper using active cables to promises 10Gbps (20Gbps bidirectional) transfers. The original design for the connector for Light Peak was a connection that looked like a USB connection and would be able to support USB connections as well as accommodate the Light Peak cables. However, Apple and Intel decided a few months before what would become Thunderbolt launched to change the connector to a mini-Display Port connection.
The Sony connection on the other hand, employs the USB-like connector, and is capable of handling USB 2.0, USB 3.0 devices as well as the Sony VAIO Z's Power Media Dock which uses the optical connection that is "based on Light Peak," according to This Is My Next. While Thunderbolt devices will not be able to plug into the VAIO Z's new optical connector and Sony has not released any specifications on what it is capable of, the inclusion of a Blu Ray drive, lots of I/O options in the form of VGA, DVI, HDMI, one USB 2.0, one USB 3.0, Gigabit Ethernet, and a discrete 1GB AMD HD 6650M graphics card the connection (whatever its specific transfer capabilities) seems to be no slouch in the transfer speed(s) department.
This Is My Next has the full story on how Sony's (now) proprietary connection joined the companies lineup of proprietary technology despite Sony's efforts to use an non propriety standard (surprisingly) which you can read here. It is certainly an interesting tale of karma and surprise. What are your thoughts on the new connection?