Congatec Doubles RAM Support for Server-on-Modules

Congatec has announced that its Intel Atom C3000 processor-based conga-B7AC Server-on-Modules now support up to 96 GB DDR4 SO-DIMM memory on 3 sockets. This is twice the previously supported capacity. The company is touting this as a new milestone for COM Express Type 7 based designs, because memory is one of the most important performance levers for embedded edge server technologies. This increase was possible because the Intel Atom C3000 family supports the newly available 32 GB SO-DIMMs. The new Server-on-Modules with a high-speed memory bandwidth of 2400 MT/s are available now and can be ordered with and without ECC support.

High memory capacity is essential for server applications, because the fastest way to read and write values from a database is to fully load them into memory, according to Congatec. The larger the databases, the more memory capacity is needed. There are many database applications in the field of embedded edge computing, such as network appliances for content delivery in video surveillance applications, IoT gateways or OPC UA servers in automation.

A large RAM is also a good intermediate buffer for Big Data analytics on the fly so that only smaller results need to be stored. Servers that host many virtual machines also benefit immensely from the doubled memory capacity. With 96 GB RAM, 12 virtual machines now have 8 GB RAM available on each partition, making them well-suited for standard Linux or Windows installations.

The conga-B7AC Server-on-Modules with up to 96 GB RAM can be ordered in the following configurations and include personal integration support for OEMs off the shelf:

Processor Cores Cache [MB] Clock [GHz] TDP [W]  Temperature range
Intel Atom C3958 16 16 2.0 31 0 to +60 °C
Intel Atom C3858 12 12 2.0 25 0 to +60 °C
Intel Atom C3758 8 16 2.2 25 0 to +60 °C
Intel Atom C3558 4 8 2.2 16 0 to +60 °C
Intel Atom C3538 4 8 2.1 15 0 to +60 °C
Intel Atom C3808 12 12 2.0 25 -40 to +85 °C
Intel Atom C3708 8 16 1.7 17 0 to +60 °C
Intel Atom C3508 4 8 1.6 11.5 -40 to +85 °C
Intel Atom C3308 2 4 1.6 2.1 0 to +60 °C

Congatec |

3.5″ SBC Serves up Skylake Processors

COMMELL has announced its LS-37K 3.5-inch embedded mini-board based on Intel 6th/7th generation FCLGA1151 Skylake / Kaby Lake Core processor family and Xeon E3-1200 v5 processor. The Skylake PC is claimed to deliver 30 percent better performance than a PC base on Ivy Bridge architecture, 20 percent better performance than a PC based on Haswell, and 10 percent better performance than a Broadwell PC.

LS-37K-3D8The LS-37K desktop 3.5-inch mini-board platform supports DDR4 memory DIMM 1866/2133 MHz up to 16 GB. The platform is based on Intel HD530 (Skylake) HD630, (Kaby Lake) and HD P530 (Xeon E3-1200v5). For graphics, the Skylake GPU offers 24 execution units (EUs) clocked at up to 1150Mhz (depending on the CPU model). The revised video engine now decodes H.265/HEVC completely in hardware and thereby much more efficiently than before, and HD Graphics 630 GPU is largely identical to the 530 found in Skylake, The only real upgrade here is the HEVC and VP9 support. LS-37K Displays can be connected via 1 VGA, 1 LVDS, 1 DVI, 1 HDMI and one DP port, up to three displays can be controlled simultaneously.

LS-37K offers lots of features including high-speed data transfer interfaces such as 4 x USB3.0 and 2 x SATAIII, equipped with dual Gigabit Ethernet (One of the dual LAN with iAMT 11.0 supported), and comes with PS/2 port, 5 x RS232 and 1 x RS232/422/485, 4 x USB2.0, Intel® High Definition Audio, and 1 Mini PCIe socket (supporting mSATA) and 9 to 30 VDC input.