Components
Acer Launches New Predator BiFrost and Nitro Series Graphics Cards

Acer announced the Predator BiFrost AMD Radeon RX 7800 XT OC and a trio of Nitro graphic cards powered by the latest AMD Radeon RX 7000 series GPUs, including the new AMD Radeon RX 7600 XT GPUs. The new graphics cards empower users to experience immersive gaming experiences when playing the latest AAA titles with up to 16GB memory and next-gen technologies.
Boasting 60 unified AMD RDNA 3 compute units and paired with Predator FrostBlade 3.0 fans, the Predator BiFrost AMD Radeon RX 7800 XT graphics card offers seamless performance in 1440p and 4K gameplay. The Acer Nitro AMD Radeon RX 7800 XT OC graphics card comes loaded with 16 GB of GDDR6 memory and up to 624 Gbps memory bandwidth, while the Acer Nitro AMD Radeon RX 7700 XT OC graphics card offers 12 GB of GDDR6 memory and up to 432 Gbps memory bandwidth.
To achieve smooth and fast performance, the Acer Nitro AMD Radeon RX 7600 XT OC graphics card features 16 GB of GDDR6 memory while doubling down on cooling with Nitro FrostBlade ringed fans, a dual-ball bearing system, three heat dissipation vents, and offering a reinforced copper base to efficiently absorb heat and help increase the device’s lifespan. The meticulously engineered cooling system delivers the overclocking power gamers need to push the graphics card to its limits.
Acer’s latest desktop graphics cards push the boundaries of gaming and creative workflows. Leveraging the AMD RDNA 3 architecture, players can harness the power of advanced AI technology and raytracing accelerators to enable fluid resolution and high-refresh-rate gaming in the most competitive titles. Professionals and hobbyists can also edit, visualize, and create with no restraints with support for accelerated rendering applications. In addition, the new graphics cards include the new AMD encode/decode media engine for a more dynamic range of colours and enhancements when playing or streaming, and support the DirectX 12 Ultimate API to unleash immersive and lifelike visuals.
Predator BiFrost AMD Radeon RX 7800 XT OC graphics card
The Predator BiFrost AMD Radeon RX 7800 XT OC graphics card fuses the prowess of the AMD RDNA 3 chiplet design and Acer’s latest technology advancements. Gamers can expect major leaps in performance and efficiency with PCIe 4.0 and dual PCIe 8-PIN connectors. With a massive 16 GB GDDR6 memory and 624 Gbps bandwidth, the Predator BiFrost AMD Radeon RX 7800 XT OC graphics card delivers lightning-fast processing and visual fidelity in every frame, plus clock speeds that reach up to a 2,254 MHz game clock and up to 2,565 MHz boost clock for smooth responsiveness.
Crafted with precision, the Predator BiFrost AMD Radeon RX 7800 XT OC graphics card houses a robust cooling system with triple Predator FrostBlade 3.0 fans, a distinct ringed design, and wave-patterned blade texture to enhance airflow, paired with an efficient vapour chamber to optimize heat dispersion. DIY gamers will appreciate the sleek design measuring 281.9 x 117.9 x 61.4 mm and occupying 3 slots, making it a great fit for a wide range of gaming rigs. For added versatility, connectivity options include an HDMI 2.1 port and three DisplayPort 2.1 ports for easy device integration. Finally, the Predator BiFrost Utility App lets gamers oversee the device’s performance and calibrate fan velocities and graphics parameters to their desired settings.
Acer Nitro AMD Radeon RX 7800 XT OC and Acer Nitro AMD Radeon RX 7700 XT OC graphics cards
The Acer Nitro AMD Radeon RX 7800 XT OC and Nitro AMD Radeon RX 7700 XT OC graphics cards are primed to present the latest games in their full visual splendour. They blend redesigned AMD RDNA 3 compute units with unified raytracing and AI accelerators to take gamers on a mesmerizing journey in 1440p and 4K gaming. The Nitro Radeon RX 7700 graphics card’s game clock speed scales up to an impressive 2,276 MHz and the boost clock reaches up to an astounding 2,599 MHz. The Nitro Radeon RX 7800 graphic card’s game clock goes up to 2254 MHz while its boost clock reaches up to 2565 MHz to support graphic-intensive games and tasks.
The new Acer Nitro graphic cards feature a new encode/decode media engine for high-definition encoding capabilities. Whether it is exploring gaming realms, streaming videos, or creating designs, users can experience ultra-enhanced multimedia, elevated colour spectrums, and dynamic enhancements with full AV1 encode/decode support.
Users don’t need to worry about overheating as the Acer Nitro AMD Radeon RX 7800 XT OC and Nitro AMD Radeon RX 7700 XT OC graphics cards feature dual Nitro FrostBlade ringed fans to improve airflow and dispel heat from the heatsink and away from the GPUs. Their dual-ball bearing systems serve to decrease noise, withstand high temperatures, and help minimize the fans’ wear and tear. The advanced cooling system lies beneath its thoughtfully designed exterior, with dimensions of 279 x 129.62 x 50.42 mm and 2.5-slot designs so gamers can maximize space without compromising performance. For added flexibility, the graphics cards come with one HDMI 2.1 port and three DisplayPort 2.1 ports.
Acer Nitro AMD Radeon RX 7600 XT OC graphics card
The Acer Nitro AMD Radeon RX 7600 XT OC graphics card incorporates cutting-edge features for reliable performance. Gamers get a competitive edge and impressive responsiveness with 16 GB of GDDR6 memory and a staggering 288 Gbps bandwidth, along with game clock speeds of up to 2,539 MHz and a 2,810 MHz boost clock.
To maintain its superb performance, the advanced cooling technology features dual Nitro FrostBlade ringed fans engineered to maximize both high airflow and pressure and effectively dissipate heat from the GPU. The dual-ball bearing system can withstand high temperatures and minimise friction on the fan bearings, while three dissipation holes ensure effective cooling of the device’s vital components. To ensure optimal performance, the Acer Nitro AMD Radeon RX 7600 XT OC graphics card’s cooler is reinforced with a copper base to efficiently absorb heat and dispel it through oxygen-free heat pipes. The capacitors on its PCB board are designed with durability as the priority, boasting a lifespan of 2.5 times longer than that of a regular capacitor. The device is further reinforced with an aluminium backplate and metal anti-bending strip that also supports the device’s temperature control.
Compact yet powerful, the Acer Nitro AMD Radeon RX 7600 XT OC graphics card’s dimensions measure 268 x 111.2 x 40.1 mm, and a 2.5-slot form factor, a suitable choice for space-conscious DIY gamers. It is also equipped with an array of vital connectivity ports, including one HDMI 2.1 and three DisplayPort 2.1 ports. With a digital maximum resolution of 7680 x 4320 and the ability to support simultaneous display of 4 monitors, users can indulge in stunning visuals across multiple screens for an enveloping gaming experience.
The Predator BiFrost AMD Radeon RX 7800 XT OC graphics card will be available in EMEA in Q1, starting at $599. The Acer Nitro AMD Radeon RX 7800 XT OC graphics card will be available in EMEA in Q1, starting at $579. The Acer Nitro AMD Radeon RX 7700 XT OC graphics card will be available in EMEA in Q1, starting at $519.

Components
Acer Updates Predator BiFrost and Nitro GPUs with AMD Radeon RX 9000 Series

Acer has unveiled its latest Predator BiFrost and Acer Nitro graphics cards, powered by the next-generation AMD Radeon RX 9000 Series GPUs. This cutting-edge line-up includes six models designed to elevate gaming and creative experiences with next-level performance and visual fidelity. The models include the Predator BiFrost Radeon RX 9070 XT OC 16GB, Predator BiFrost Radeon RX 9070 OC 16GB, and two Nitro graphics cards: Acer Nitro Radeon RX 9070 XT OC 16GB, Acer Nitro Radeon RX 9070 OC 16GB.
The new GPUs are engineered for ultra-fast gaming and demanding tasks, leveraging AMD RDNA 4 compute units and up to 16 GB of memory to deliver immersive 8K visuals. The advanced cooling technology, featuring three FrostBlade 4.0 fans, and reinforced designs ensures systems can be pushed to their limits while maintaining peak performance. DIY gamers will appreciate new software features such as Acer Intelligence Space, which offers intuitive AI system detection, and Acer Game Assistance’s adaptive aim system to give players a competitive edge.
The latest Predator BiFrost and Acer Nitro Radeon RX 9070 Series graphics cards are powered by up to the new AMD Radeon RX 9070 XT OC Graphics, featuring unified AMD RDNA 4 architecture with powerful raytracing capabilities, AI accelerators and up to 16 GB of memory. Gamers can enjoy the latest gaming displays and experience increased visual quality for video streaming and editing as these next-generation designs activate AMD HYPR-RX to instantly enable all supported performance-boosting and latency-reducing technologies across thousands of games. Expect deep immersion with higher quality and clarity thanks to AI-powered AMD FidelityFX Super Resolution 4 image upscaling with advanced frame generation technologies, which boost framerates in supported games. Players can showcase their skills with enhanced multimedia and streaming experiences using the AMD Radiance Display Engine.
The Predator BiFrost Radeon RX 9070 XT OC 16GB graphics card boasts a boost clock of up to 3,100 MHz and game clock of up to 2,570 MHz, while the Predator BiFrost Radeon RX 9070 OC 16GB graphics card offers boost and game clock speeds of up to 2,700 MHz and up to 2,210 MHz respectively for ultra-smooth responsiveness.
The Acer Nitro Radeon Series provides gamers and creators the tools to enhance their digital experiences, featuring maximum boost clock speeds of up to 3,100 MHz and game clock speeds of up to 2,570 MHz for balanced performance and efficiency. All models come equipped with the latest advancements from AMD Radeon™ technology and 16 GB of GDDR6 RAM, pushing the graphics cards to their maximum processing prowess.
These GPUs are equipped with Acer’s advanced cooling systems, which provide added support in reaching peak performance. Featuring state-of-the-art cooling technology with triple FrostBlade 4.0 fans, counter-spin designs for smoother airflow, and oxygen-free thermal pipes, the Predator BiFrost and Acer Nitro Radeon™ graphics cards maintain optimal heat dispersion to keep temperatures in check. Supported by dual-ball bearing systems and lubricating oil, the fans are engineered to reduce noise, withstand elevated temperatures, and minimize friction on the fan bearings.
These graphics cards are also built for lasting durability and dominance, crafted with an aluminum backplate and a metal anti-bending design, ensuring they can withstand the rigors of continuous use. Heat-dissipating vents and a reinforced copper base efficiently absorb heat from the GPUs, which is expelled quickly through oxygen-free heat pipes.
Acer Intelligent Space serves as the central hub for the device’s AI features, identifying system hardware, suggesting compatible AI applications to optimize performance, and helping players identify more gaming tools. Acer Game Assistance provides a competitive edge by automatically adjusting colors and offering a sniper mode for precise targeting in shooting games. Additionally, Acer ProCam automatically detects and records gameplay highlights to capture key moments in the game.
The multi-display capabilities allow users to connect to four displays, with each graphics card equipped with three DisplayPorts, one HDMI 2.1 port, and up to a PCIe 5.0 bus, providing a seamless and immersive experience across gaming, streaming, and creative applications.
Components
AMD Launches AMD RDNA 4 Architecture with New Radeon RX 9000 Series Graphics Cards

AMD today unveiled the highly-anticipated AMD RDNA 4 graphics architecture with the launch of the AMD Radeon RX 9070 XT and RX 9070 graphics cards as a part of the Radeon RX 9000 Series. The new graphics cards feature 16GB of memory and extensive improvements designed for high-quality gaming graphics, including re-vamped raytracing accelerators and powerful AI accelerators for ultra-fast, cutting-edge performance, and breakthrough gaming experiences.
In a YouTube livestream, David McAfee, CVP and GM, Ryzen CPU and Radeon Graphics, AMD, was joined by Andrej Zdravkovic, SVP of GPU Technologies and Engineering, AMD and Chief Software Officer, as well as Andy Pomianowski, CVP of Silicon Design Engineering, AMD, to discuss the outstanding performance and value proposition of the Radeon RX 9000 Series. In a related event in Zhuhai, China, Jack Huynh, SVP of the Client and Graphics Group, AMD, led a regional event for the new products. Huynh was joined by David Wang, SVP of GPU Technology and Engineering, AMD, and Lanzhi Wang, Senior Director of Product Management, AMD. The celebration was also marked by a customer celebration with Darren Grasby, EVP and AMD Chief Sales Officer, AMD; Spencer Pan, President of AMD China, and partners including Asrock, ASUS, Gigabyte, Sapphire, Tul, Vastamore, Veston, and XFX.
“Today, we’re thrilled to unveil the AMD Radeon RX 9000 Series, a significant leap forward in graphics performance powered by our next-generation AMD RDNA 4 architecture,” said McAfee. “These GPUs are designed to meet the demands of today’s games, delivering enthusiast-class gaming experiences to gamers everywhere, while ready to support tomorrow’s innovations. Through the power of advanced AI and Raytracing accelerators, we’re not just improving frame rates – we’re fundamentally enhancing the gaming experience. Offering incredible performance, AI-powered features, and next-gen display support at competitive price points, the Radeon RX 9000 Series delivers exceptional value for gamers looking to upgrade their systems.”
The RX 9000 Series, powered by the new AMD RDNA 4 architecture, offers gamers and creators a powerful blend of performance, visuals, and value. These advanced graphics cards redefine incredibly fast, high-resolution gaming with third-generation raytracing technology enabling realistic lighting, shadows, and reflections to deliver immersive gaming experiences while integrating a suite of AMD features to maximize hardware utilization. Beyond gaming, the RX 9000 Series GPUs leverage new second-generation AI accelerators with up to 8x INT8 throughput per AI accelerator (for sparse matrices) to enhance creative applications and effectively run generative AI applications (vs. RDNA 3). The RX 9000 Series GPUs also implement the newly redesigned AMD Radiance Display Engine & Enhanced Media Engine for broad display support and elevated quality in both recording and streaming.
The Radeon RX 9000 Series unlocks new levels of performance while delivering a suite of new and enhanced features that improve the gaming experience. The Radeon RX 9070 Series offers 16GB of GDDR6 memory, allowing gamers to render the most exciting games of today and tomorrow at max settings. Compared to the previous generation RX 7900 GRE, the latest AMD Radeon RX 9070 is able to deliver over 20% more performance on average when gaming at 1440, with the AMD Radeon RX 9070 XT extending that lead to over 40% on average.
Both graphics cards make smart upgrades for gamers looking to future-proof their systems with a suite of next-gen features that will keep their experiences feeling fresh for years to come. Key features include:
- Unified AMD RDNA 4 Compute Units – Features up to 64 advanced AMD RDNA 4 compute units delivering up to 40% higher gaming performance than the previous-generation AMD RDNA 3 architecture.
High-Performance Raytracing – With 3rd generation Raytracing Accelerators, AMD RDNA 4 is able to deliver over 2x the Raytracing throughput per compute unit when compared to our previous generation. Gamers with the latest AMD Radeon RX 9000 Series are ready for immersive gaming experiences with high-quality graphics, including realistic lighting, shadows, and reflections. - Supercharged AI Acceleration – 2nd Generation AI Accelerators received several enhancements, allowing AMD RDNA 4 to efficiently process advanced AI models much faster than what was possible with RDNA 3, through a combination of additional math pipelines for AI calculations, expanding the capabilities of the AI Accelerator to support new emerging data types such as FP8, and support for inference optimization techniques such as structured sparsity. These changes deliver up to 8x INT8 throughput per AI accelerator (for sparse matrices) per compute unit vs the previous generation.
- AMD FidelityFX Super Resolution Technology 4 (FSR 4) – AMD’s new cutting-edge ML-powered upscaling technology delivers high-quality boosted frames under even the most demanding workloads, such as 4K gaming with maximum raytracing settings and will be supported in over 30 games at launch.
- Innovative suite of features through HYPR-RX – Gamers can instantly improve their experience by activating AMD HYPR-RX and the suite of features within AMD Software, including AMD Radeon Super Resolution, AMD Fluid Motion Frames 2.1, AMD Radeon Anti-Lag, and AMD Radeon Boost. These features can all be tailored to gamers’ hardware and preferences within AMD Software: Adrenalin Edition to drive increased FPS, responsiveness and efficiency.
- AI-Enhanced AMD Software: Adrenalin Edition Application – A new suite of software and resources designed to deliver an industry-leading AI user experience with AMD Radeon RX 9070 Series graphics cards. Keep your drivers and AI software up to date with the new Software Manager. Find the answers to your questions about all things AMD or create free and private text and images with AMD Chat. Discover, download and install new and exciting AMD-partnered AI applications with the App Portal, and leverage AI to improve software quality with the AMD Image Inspector.
- Ready for Next-Generation Displays – AMD Radiance Display Engine supports the latest DisplayPort 2.1a and HDMI 2.1b connections, enabling ultra-high resolutions and refresh rates up to 8K 144Hz, with 12-bit HDR and full REC2020 Color Space for incredible color accuracy. Paired with AMD FreeSync technology, gamers can enjoy tear-free, stutter-free gaming experiences on over 4000 compatible displays, including upcoming 4K 240Hz and 8K 144Hz DisplayPort 2.1 monitors.
Available exclusively on AMD Radeon RX 9000 Series graphics cards, AMD Software: Adrenalin Edition adds a new easy-to-use AMD FidelityFX Super Resolution 4 (AMD FSR 4) Upgrade feature that helps maximize performance at maximum quality in over 30 games at launch, with 75 coming later this year. AMD FSR 4 delivers a substantial image quality improvement over AMD FSR 3.1 upscaling, with the new ML-based algorithm helping to improve temporal stability, better preserve detail, and reduce ghosting.
Utilizing features already built into the AMD FidelityFX API added when game developers integrate AMD FSR 3.1 into their games, AMD FSR 4 enables an easy upgrade for supported FSR 3.1 games and can be combined with existing in-game AMD FSR 3.1 advanced frame-generation and AMD Radeon Anti-Lag 2 for ultra-smooth, ultra-responsive gaming at incredible frame rates on AMD Radeon RX 9070 Series graphics cards.
The new ML-accelerated AMD FSR 4 upscaling algorithm is trained using high-quality ground truth game data on AMD Instinct Accelerators and uses the hardware-accelerated FP8 Wave Matrix Multiply Accumulate (WMMA) feature of the AMD RDNA 4 architecture to ensure maximum upscaling quality while still providing a substantial game performance boost.
AMD Radeon RX 9000 Series graphics cards are expected to be available from leading board partners including Acer, ASRock, ASUS, Gigabyte, PowerColor, Sapphire, Vastarmor, XFX, and Yeston beginning March 6th, 2025. The AMD Radeon RX 9070 XT has an SEP of $599, while the AMD Radeon RX 9070 has an SEP of $549.
Components
Users Claim That Nvidia GPUs Are Melting Power Cables

Early adopters of Nvidia’s new GeForce RTX 5090 graphics card are reporting issues with melting power cables, with at least one report on YouTube and another on Reddit. This situation mirrors an earlier problem with the RTX 4090, where power connectors melted or caught fire, damaging GPUs and power supplies.
Investigations revealed that the 4090’s connector issues were largely due to user error, with 12VHPWR connectors not being fully inserted or bent, creating stress and heat. The PCI-SIG, the standards body for the connector, stated the design was sound and blamed implementation issues. An updated connector, 12V-2×6, which ensures proper seating before delivering power, replaced the 12VHPWR connector in the RTX 50-series cards.
Both connectors aim to deliver significant power to high-end GPUs via a single cable, reducing the need for multiple 8-pin connectors and saving board space. While Nvidia, Intel, AMD, Qualcomm, Arm, and others are PCI-SIG members, Nvidia is the primary user of these connectors in its GPUs. AMD and Intel continue using 8-pin connectors, with some Nvidia partners doing the same for lower-end cards like the RTX 4060 and 4070 series.
The two reported RTX 5090 incidents involved third-party cables, one from MODDIY and another from an FSP power supply, rather than Nvidia’s provided 8-pin adapter. It’s too early to determine if the problem lies with the cables, Nvidia, the connector design, or user error, or if it’s simply a coincidence.
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