Posted on by Jean-Luc Aufranc (CNXSoft) - 26 Comments on Khadas VIM3 Amlogic S922X Board to Support M.2 NVMe SSD, WiFi 5, and Bluetooth 5 Connectivity

Khadas VIM3 Amlogic S922X Board to Support M.2 NVMe SSD, WiFi 5, and Bluetooth 5 Connectivity

Khadas VIM3

Ever since the Amlogic S922X powered ODROID-N2 SBC launched last March, I keep reading praise for the processor and board which both deliver great performance at a relatively low price. Hardkernel was the only company that sold such a board so far, but this is about to change with some competition coming from Shenzhen Wesion with their upcoming Khadas VIM3 board that includes 2 to 4GB RAM, 16 to 32GB eMMC flash storage, a wireless module, support for M.2 NVMe SSD, and more. Even though more are planned in the future, two Khadas VIM3 models have been announced so far – Basic and Pro – with the following preliminary specifications: SoC – Amlogic S922X hexa-core processor with 4x Arm Cortex-A73 and 2x Cortex A53 cores, Arm Mali-G52 MP4 GPU, built-in Cortex-M4 core for “always-on” processing MCU – STMicro STM8S003 with Programmable EEPROM for power management, customizations, and boot media configuration System Memory & Storage VIM3 Basic – 2GB LPDDR4/4X RAM, …

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Posted on by Jean-Luc Aufranc (CNXSoft) - 12 Comments on LM-902 USB3.1 Gen2 to NVMe PCIe M.2 SSD Enclosure Sells for $43

LM-902 USB3.1 Gen2 to NVMe PCIe M.2 SSD Enclosure Sells for $43

Yesterday, I wrote about ASMedia ASM2362 USB 3.1 Gen2 to PCIe NVMe SSD chip that will allow for connecting NVMe SSD into (largish) USB stick enclosures delivering up to 10 Gbps raw throughput. The post generated several comments including that JMicron Technology was also showcasing their own solution at Computex 2018 with JMS583 USB 3.1 Gen 2 to NVMe PCIe Gen3 bridge controller, and that enclosures were already for sale in China. If it is for sale in China, it should also be for sale on Aliexpress, or at least on Taobao. Bingo! LM-902 “USB 3.1 to PCI-e SSD NVMe” enclosure offers just that for $42.93 including shipping  on Aliexpress. Listed features and specifications: Storage I/F – NVMe M.2 M-key socket with PCIe 3.1a USB – USB 3.1 Gen2 type C up to 10 Gbps Features Supports TRIM to the SSD USB Type-C multiplexer& configuration channel(CC) logic NVM Express 1.3 USB Mass Storage Class, Bulk-only Transport Specification(Revision 1.0) etc… That part …

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Posted on by Jean-Luc Aufranc (CNXSoft) - 14 Comments on ASM2362 USB 3.1 Gen2 to PCIe Chip is Designed for USB NVMe SSD Drives

ASM2362 USB 3.1 Gen2 to PCIe Chip is Designed for USB NVMe SSD Drives

ASM2362

Most USB enclosure or expansion drive are designed with a SATA interface that tops out at 6 Gbp. That’s fine in most cases,  but if your host computer comes with USB 3.1 Gen2 SuperSpeed 10 Gbps (SuperSpeed+) port capable of even better performance, ASMedia now has a solution for faster USB drives with their ASM2362 USB 3.1 Gen2 to PCIe NVMe SSD chip. The solution is pretty new, and ASMedia has not setup a product page on their website yet, but they showcased a demo at Computex 2018.  In the photo above a Samsung 960 Pro SSD M.2 is connected to  another USB board  ASMedia – likely based on AS3142 Gen2 xHCI Host Controller – itself connected to a computer with a USB 3.1 Gen2 port.  The photo below shows CrystalDiskMark benchmark results comparing ASM2362 USB to NVMe solution to a standard USB to SATA enclosure. While the USB to SATA SSD achieves around 550 MB/s, the USB 3.1 to …

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Posted on by Jean-Luc Aufranc (CNXSoft) - 9 Comments on Intel Compute Card and Dock Hands On, Windows 10 and Ubuntu Benchmarks

Intel Compute Card and Dock Hands On, Windows 10 and Ubuntu Benchmarks

We’ve recently seen Intel introduced Dock DK132EPJ for their Compute Cards, and released some pricing info. Ian Morrison (Linuxium) got sent a full kit by Intel with the dock and Compute Card CD1M3128MK powered by a dual core / quad Core m3-7Y30 processor with 4GB RAM, 128GB PCIe SSD, and Intel Wireless-AC 8265 module. You can get the full details in Ian’s post, but I’ll provide a summary of the key points here. While the compute card and dock are thinner than most product, the computer card is quite wider than TV sticks, and the dock larger than an Intel NUC. It also comes with a fan, and cooling works well with maximum CPU temperature under being 70°C. The Compute Cards do not come with any operating system, but you get to the BIOS easily, and install Windows or Linux distributions. Ian’s started with Windows 10 Enterprise Evaluation, and ran several benchmarks including PCMark 8 Home Accelerated 3.0. As expected, …

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