The protection of Nvidia LHR video cards has been completely hacked. Ethereum mining performance reaches 100%
Almost immediately after Nvidia switched its 3D cards to updated GPUs with mining protection, there were attempts to crack this very protection. The first options did not show a significant increase in performance, but already in the fall there were significant advances – the new software brought the hashrate during Ethereum mining to 70%. And now another and more successful hack attempt: Nvidia RTX LHR v2 Unlocker software completely restores the performance of Nvidia LHR 3D cards. Moreover, it is also compatible with RTX A series professional 3D accelerators.
The performance of Nvidia LHR graphics cards with the new software is:
- RTX 3060 LHR V2 – up to 49 MH/s;
- RTX 3060 Ti LHR – up to 61 MH/s;
- RTX 3070 LHR – up to 57 MH/s;
- RTX 3070Ti – up to 69MH/s;
- RTX 3080 LHR – up to 100 MH / s;
- RTX 3080Ti – up to 115MH/s;
- RTX A2000 – up to 46MH/s;
- RTX A4000 – up to 67 MH / s;
- RTX A5000 – up to 110MH/s.
Differences from non-LHR video cards, if any, are no longer percentages, but units of MH / s. So, for example, the performance of a regular but optimized GeForce RTX 3070 is about 60 MH / s. That’s just 3 MH/s more than the hacked GeForce RTX 3070 LHR.
It should be noted that Nvidia RTX LHR v2 Unlocker only works with a modified driver, but its installation, as well as the work of the hacking utility itself, is automated. The software is free to use, but the author prohibits the sale of BIOS modified with the program. And, of course, there is a standard caveat: all actions to crack the anti-mining protection of a 3D map are carried out by the user at his own peril and risk, and the author of the software is not responsible for any breakdowns.
$425 27″ Mini-LED 4K Monitor. ViewSonic VX2781-4K-MHDU introduced
ViewSonic has added a 27-inch monitor to the range under the designation VX2781-4K-MHDU. Its feature is the use of Mini-LED backlighting with 1152 zones.
The device is equipped with a 27-inch IPS panel with a resolution of 3840 x 2160 pixels. Maximum frame rate – standard 60 Hz, maximum brightness – 500 cd / sq.m. The matrix provides coverage of 100% of the sRGB color space, 99% of DCI-P3 and 97% of Adobe RGB.
The monitor is endowed with two integrated speakers with a total power of 10 W and a stand that allows you to turn the display left / right, change the angle and height. Interfaces include HDMI and DisplayPort, as well as USB-C, which allows you to transfer up to 96 watts of power to a connected laptop. The cost of new items in China – 425 dollars.
Adata shows liquid-cooled SSD live at Computex 2023. Plus overclocking memory, 1600W PSU and new cases
Project NeonStorm is the name of Adata’s liquid-cooled PCIe 5.0 SSD prototype under the XPG brand. At the same time, the system is closed and does not require connection to a radiator or pump. The sample was exhibited at the company’s booth at Computex 2023.
According to the manufacturer, this PCIe Gen5-enabled SSD offers speeds of up to 14,000 and 12,000 MB per second in read and write mode, respectively. The cooling system includes a liquid chamber, an aluminum tube and two fans that drive air through it. The company claims that this design is 20 percent more efficient than traditional ones. The drive uses a Silicon Motion SM2508 controller that supports NVMe 2.0, and the maximum planned capacity is 8 TB. The device is not yet ready to enter the market, and the approximate price is also not known.
In addition, Adata also showed an SSD with a traditional cooling system – Legend 970. This SSD is built on the Phison E26 controller, and the capacity is 1 or 2 TB. Write and read speeds are the same, 10,000 MB/s.
The power supply unit XPG Fusion Titanium 1600 with a power of 1600 W at the stand ensured the operation of four video cards with a total consumption reaching 1700-1900 W. The PSU is certified 80 Plus Titanium and has a modular design. Two 12VHPWR connectors (12+6 pins) are provided for connecting new Nvidia RTX 40 series video cards
Among the novelties of RAM under the XPG brand, the XPG Caster RGB was shown at the exhibition, capable of operating in DDR5-9000 mode (that is, the effective frequency reaches 9000 MHz).
Another new model, the XPG Lancer RGB ROG Edition, supports DDR5-7200 and one-click auto-overclocking to DDR5-7400 via BIOS when using a ROG (Asus gaming brand) motherboard.
When creating the updated flagship case XPG Battlecruiser II, according to company representatives, the designers took into account all the comments of users to the first version, including the allowable dimensions of the video card and cooling system (it can install a 420 mm radiator). The case will come with an XPG Prime Box controller to control the lighting (and synchronize it with game events). The left, right, front and top panels are tempered glass.
The XPG Stealth Silent case, on the other hand, was designed with a focus not on visual brightness, but on silence. Its walls are covered with sound-absorbing material. The top panel lifts up if more ventilation is needed. The case is equipped with Japanese Nidec fans and a controller to control them.
The Computex exhibition takes place in Taipei, Taiwan every year in late May – early June.
The GeForce RTX 4090 will definitely not be superfluous here. ASRock Unveils PG558KF 8K Gaming Monitor
ASRock has unveiled the PG558KF 8K gaming monitor. So far, there are very few such products, especially those aimed at gamers, but now there is more than one.
The novelty relies on a 55-inch IPS panel, which can not boast of increased frame rates. However, given the resolution, so far it may be justified. But the monitor boasts a VESA DisplayHDR 1000 certificate and 252 backlight zones.
From the rest, we can note HDMI 2.1, DisplayPort 1.4, four USB 3.1 and the presence of USB-C, which produces 90 watts of power to power other devices.
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