PRODUCTS

Demos R235 M2 server

Netberg Demos R235 M2 offers total four individual 2-socket server nodes in a 2U rack chassis. The system remarkably features extremely high density, unsurpassed performance, and energy efficiency from shared power and cooling modules. The R235 M2 is Intel® Xeon® processor E5-2600 v3 product family-based server platform, boosting its general performance by up to 80% over a previous generation Intel® Xeon® processor-based server, making it ideal for HPC, clustering, cloud infrastructure and data centers demanding high computing and memory density.

Performance
  • Demos R235 M2 support up to 1TB of energy-efficient DDR4 memory with up to 40% more bandwidth over previous DDR3 technology. The Intel Xeon Processor E5-2600 v3 product family adds 50 percent more cores and cache over the previous generation and includes numerous other hardware enhancements, such as Intel® Advanced Vector Extensions 2 (Intel® AVX2) and Intel® Quick Path Interconnect link (QPI). These innovations deliver up to 2.2X the performance over the previous generation, significantly boosting output across a broad set of workloads.
Expandability
  • Three expansion slots are available for a deep system customization.

    An OCP networking mezzanine slot ensures interoperability and flexibility of LAN options.
    SAS mezzanine slot for LSI SAS2306 card for mission-critical HDD utilization.

    PCI-E 3.0 x16 LP slot is available for more communication or acceleration adapters.
Management
  • Netberg Demos R235 М2 servers are equipped with service processors that provide complete hardware monitoring of system status using a standard Web browser.
  • An intuitive interface allows the user to perform all operations to deploy, configure, monitor, diagnose, renew and control servers.
  • KVM over IP and Virtual Media technologies help system administrators significantly reduce labor costs related to a server control, decrease the number of CD/DVD media with software and install OS on many servers simultaneously through the platform’s secure hardware tools.
Ease of use
  • Almost all components are hot-swappable, reducing service time and cost.
Energy efficiency
  • Intel Power Thermal Aware Solution (PTAS) technology perform real-time OOB data collection and control. Datacenter Manager (DCM) software optimize component power consumption and cooling load to simplify data center infrastructure management, decreasing CapEx and OpEx.
  • Shared power and cooling infrastructure further improve performance per watt over traditional 1U servers.
Specification
Model Netberg Demos R235 M2
Application HPC multi-node server, converged infrastructure apps
Chipset Intel C612
CPU 1 or 2 Intel Xeon E5-2600 v3/v4 (per node), up to 135W TDP/24 HDD SKU or 105W TDP/12HDD SKU
Memory Up to 1 TB DDR4 ECC Reg/16 memory slots (per node)
Embedded controller -
Optional controllers LSI SAS2308 HBA
10/25/40/100G Ethernet
InfiniBand HCA
Storage 1x SATA DOM port (per node);

Option1:
12x 3.5” SAS/SATA hot-swap (3 per node)

Option2:
24x 2.5” SAS/SATA hot-swap (6 per node)
VGA ASPEED 2400M, 64 MB
Expansion 1x PCI-E 3.0 x8 (per node)
1x PCI-E 3.0 x8 SAS mezzanine (per node)
1x PCI-E 3.0 x8 OCP Networking mezzanine (per node)
Networking 2x Intel® 82599 10G SPF+ OCP mezzanine (default)
2x Intel® X540 10G Base-T OCP mezzanine (option)
2x Intel® i350 1G Base-T OCP mezzanine (option)
Interfaces Rear (per node):
VGA
2 x 10G SFP+
1 x RJ45 (management)
2 x USB 3.0
Management IPMI 2.0, KVM over IP, Virtual Media, dedicated Ethernet port
Supported OS Microsoft Windows® Server 2012 R2 family
SuSE Linux Enterprise Server 11
Red Hat Enterprise Linux 7
Citrix XenServer
Power supply 1600W Platinum redundant, hot plug (1+1), Intel Node Manager 2.0 and Intel Datacenter Manager (DCM) compatible
100V~240V AC / 50~60Hz
Cooling 4 heavy-duty PWM fans with optimal fan speed control
Environmental Operating relative Humidity: 10–90%
Operating temperature: 10–35 °C
Dimensions (D x W x H), mm 2U
830 x 430 x 88