Motherboards: Architectural Backbone of Computing Systems
A motherboard is a vital component within a computer system that serves as a central platform connecting and facilitating communication between various hardware components. Also known as a mainboard or logic board, it houses essential elements such as the CPU (Central Processing Unit), memory, storage drives, expansion slots, and connectors.
This intricate circuit board acts as a foundation for other crucial hardware components to interact, enabling the computer to function. The motherboard manages data flow and power distribution, allowing different parts of the computer to work harmoniously. It determines the compatibility of hardware upgrades, overall system performance, and the types and number of devices that can be connected, making it a fundamental element in any computing device.
KONTRON K3921-N AND K3921-H MOTHERBOARDS FEATURING INTEL CORE I3 AND N-SERIES PROCESSORS
The industrial motherboard K3921-N mSTX supports the powerful Intel® Core™ i3 processors and Intel® N-series processors (Alder Lake N) with the latest UHD Gen12 graphics based on the Intel® Xe architecture. The successor of the popular D3544-S (Intel® Gemini Lake platform) is equipped with numerous features such as two DisplayPorts v1.4, one DisplayPort via front USB type-C, an embedded DisplayPort and a dual-channel LVDS (24bit).
Up to three independent displays with 4K resolution (2x 4K and 1x FHD) can thus be supported. The K3921-N mSTX will be available for at least seven years and comes in four versions to meet individual requirements. Features such as 2x GbE LAN (1x 1GbE, 1x 2.5GbE) including teaming support, 2x COM ports and adjustable CPU TDP make it ideally suited for various industrial applications. The board features two M.2 connectors (for storage and WiFi) as well as other interfaces such as GPIO and USB 3.2 Gen2.
The K3921-H mSTX is the cost-optimized version of the K3921-N mSTX and meets individual requirements with slightly reduced functionality. It is equipped with the Intel® processor N100 and also offers 2x DisplayPort v1.4, 1x eDP and 1x USB Type-C (Alt mode). The board features a GbE LAN (without teaming support) and an M.2 Key-M connector with an expansion option for PCIe and SATA.Via the USB Type-C on the front, the K3921-H supports PowerDelivery Sink mode, USB 3.2 Gen1 and DisplayPort AlternateMode (DPoC). In combination with the compact SMARTCASE™ S501, the board is the perfect solution for Thin Client applications. The K3921-H mSTX is available for at least four years.
Both motherboards share common features such as support for up to 32GB of DDR5 4800 memory, dual power input (12 / 19-28V), M.2 Key-M (2230/2242/2280) and an M.2 Key-E slot (for WLAN-BT / PCIe and CNVi). In addition, both boards feature up to nine USB ports (USB 3.2 Gen1/2, USB 2.0). They are designed for 24/7 continuous operation in an extended temperature range (K3921-N: -10°C to +60°C, K3921-H: 0°C to +50°C). A matching SMARTCASE™ S501 will be available at the same time.
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Review Display Systems introduces AAEON's ATX-Q670A, a high-performance motherboard supporting 12th Generation Intel Core LGA1700 Socket Processors and offering DDR5 DRAM memory support.
Supporting up to 128GB system memory with four dual-channel DDR5 DIMMs, this provides users with an unprecedented 50% increase in bandwidth and a decrease in power consumption compared to previous generations. In combination with two PCIe x16 expansion ports and a bootable USB port feature, the ATX-Q670A offers industry-leading performance.
The ATX-Q670A is not only faster, but also provides additional expansion for high-performance modules, offering two PCIe x16 slots alongside both a PCIe x4 and PCIe x1 slot, in addition to a further three PCI slots. For enhanced data protection, the ATX-Q670A is equipped with a bootable USB feature that prevents bootable programs from accessing the system via a USB device.
These features, combined with the ATX-Q670A’s dual graphic card support mean that it can offer the ideal computing platform for vision-based applications. The capability to drive four independent 4K resolution (4096 x 2160 pixel) displays with HDMI 2.0 x 2, DisplayPort x 2 and VGA x 1 also enhance the effectiveness of the motherboard.
An extensive array of additional onboard ports, peripherals and I/O include Dual RJ-45 Ethernet support, M.2 2280/2242 M-Key x 2, M.2 3042/3052 B-Key x 1, Mini PCIe x 1, Micro SIM Slot x 1, and USB 3.2 Gen 2 x 2, USB 3.2 Gen 1 x 4, USB 2.0 x 3.
The AAEON ATX-Q670A motherboard provides customers with an array of performance features and industry-leading expansion capability as required for smart applications including IoT solutions, machine vision, healthcare, and industrial automation. The new AAEON ATX-Q670A motherboard is now available from Review Display Systems.
The mITX boards rely on the Intel® Core™ i3 and Intel® N-series (Alder Lake N) processors, setting new standards in the power range from 6 W to 15 W and featuring numerous improvements and new features compared to the previous series. The motherboards offer scalability in terms of performance, power consumption and cost within one product design and are available in four variants with different CPUs at www.rutronik24.com.
Kontron recently awarded Rutronik the title of "Best Motherboard Distributor" once again. Especially the consulting services, the reliable supply of existing customers, and the acquisition of new customers were highlighted.
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Equipped with the latest UHD Gen12 graphics, they use the same efficient cores based on the Xe architecture. In combination with up to 32 execution units, accelerated deep learning inference and media processing for various edge applications are supported by Intel® AVX2 and Intel® Deep Learning Boost.
With up to three display ports V1.4a, one embedded display port V1.4b (4K) and one dual-channel LVDS (24 bit), the boards support a maximum of three independent displays with 4K resolution. In addition to interfaces such as GPIO, four COM ports and four USB 3.2 Gen2, the Alder series has expansion slots for PCIe and two M.2 ports. Furthermore, the K3931-N mITX supports ccTalk and uses a SODIMM socket for high-performance DDR5 memory with up to 32 GB.
Equipment of both series in direct comparison:
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IBASE Technology Inc. unveils the MB998 Micro ATX motherboard designed to deliver top-tier performance, reliability, and versatility in industrial applications.
Harnessing the power of 13th/12th Gen Intel® Core™ i9/i7/i5/i3 processors and up to 64GB of DDR5 DIMM memory, the platform delivers an unprecedented level of speed, responsiveness, and efficiency when tackling intensive tasks or demanding applications.
The 5G-enabled MB998 is equipped with immersive graphics and display with HDMI (2.0b), DVI-D and two DisplayPort(1.4) (DP++) interface. Expansive connectivity features two high-speed Intel 2.5G LAN ports, I/O options consisting of four USB 3.2, two USB 3.1, two USB 2.0, four COM, four SATA III and a range of M.2 slots with B-Key, E-Key, and two M-Key variants, allowing users to harness the full potential of high-speed storage for fast boot times and rapid data access and elevate system performance to unmatched levels.
Safety and control are paramount in modern computing environments. This motherboard integrates a watchdog timer, digital I/O, iAMT (16.1), and fTPM, ensuring enhanced security, system monitoring, and manageability. With a PCIe x16 and two PCIe x4 slots, the board provides ample room for adding expansion cards to tailor to users’ unique needs. As part of the commitment to providing comprehensive solutions, IBASE's services encompass system integration, customization, and software support, enabling clients to expedite time-to-market
MB998 Features:
Conclusion
The motherboard is the central hub of a computer, linking and coordinating essential components. It's the pivotal structure that dictates a system's capabilities and connectivity, fostering technological advancements. In manufacturing, it's a key player, enabling reliable and efficient computing systems. This integral component continues to evolve, accommodating innovations and driving progress across industries.