Name: H261-PC0
Brand: Gigabyte
SKU: H261-PC0
Price: 5452.00 USD
Availability: InStock

Description

2nd Generation Intel^® Xeon^® Scalable Family Ready

GIGABYTE’s servers are fully ready to support the second generation of Intel^® Xeon^® Scalable Family processors, codenamed “Cascade Lake”, which bring the following major enhancements:

Intel^® Optane™ DC Persistent Memory: Built-in support for this revolutionary new product based on Intel’s 3D Xpoint technology
Overall Performance: Higher CPU frequencies, improved turbo profiles vs. prior-gen Intel Xeon Scalable processors
Increased DDR4 Memory Speed & Capacity: Up to 2933MHz (1 DIMM per channel on some SKUs), 16Gb based DIMM supported
Intel Deep Learning Boost: Significantly accelerates inference performance for deep learning workloads optimized to use VNNI (Vector Neural Network Instructions)
Security: Hardware mitigations for Meltdown / Spectre security vulnerabilities

Intel^® Xeon^® Scalable Family Processors

GIGABYTE’s Intel^® Xeon^® Scalable Processor family servers are available in dual socket configurations, and are compatible with the full family* of different SKUs (Bronze, Silver, Gold and Platinum) that are workload optimized to support different applications, from enterprise IT database, cloud and storage to the most high-demand HPC workloads.
* SKU compatibility will depend on the maximum CPU TDP supported for each system, please refer to each product’s specification page for further information

Advanced features built into the silicon include:

Intel^® QAT: Speed up data compression and cryptography with integrated Intel QuickAssist Technology (QAT).
Intel^® AVX-512: Intel Advanced Vector Extension 512 instruction set architecture enables workload-optimized performance and throughput increases for advanced analytics, high performance computing (HPC) applications, and data compression.
Intel^® VROC: Intel Xeon Scalable Processors come with built-in support for Intel VROC (Virtual RAID on CPU). And GIGABYTE Intel Xeon Scalable NVMe SKU servers all ship with an Intel VROC module as standard.
Intel^® Omni-Path: Selected GIGABYTE servers support CPU SKUs with integrated Intel Omni-Path Fabric connection

Compute

Up to 28 cores / 56 threads per socket

Up to 38.5 MB L3 cache (non-inclusive)

Up to 3x UPI socket interconnects @ 10.4 GT/s

CPU TDP 70W – 205W

Memory

6 channels, 2 DIMMs per channel

Up to 12 DIMMS per socket

Up to 2933MHz max memory speed

Intel Optane DC Persistent Memory ready

I/O

48 PCIe 3.0 lanes per socket

Intel^® Optane™ DC Persistent Memory Ready

GIGABYTE’s second generation Intel^® Xeon^® Scalable family servers come ready to support Intel Optane DC Persistent Memory, a revolutionary new product that re-defines traditional memory & storage architectures by enabling a large persistent memory tier between DRAM and SSDs, that’s higher capacity than DRAM and faster than SSDs, enabling the user to bring more data closer to the CPU for faster time for insight.

Optane DC Persistent Memory Modules (“DCPMM”) integrate seamlessly into existing DDR4 DIMM slots, and use Intel’s 3D Xpoint memory technology, which unlike DRAM retains data after power is removed. The modules will be available in capacities up to 512GB – a massive increase compared to the current maximum 128GB of industry-leading DDR4 memory sticks – and can be addressed by the OS or application either as memory (Memory Mode) or storage (Application Direct Mode).

Note: the maximum number of DCPMM that can be installed per system and the DIMM slot positions that can be used for DCPMM will vary according to each server model due to thermal considerations. Please refer to each product’s specification page for further instructions.

H261-PC0 Block Diagram

H261-PC0 Product Overview

Dense Add-On Slot Design

GIGABYTE delivers best-in-class comprehensive add-on slot options:

H261: Each node carries 2 x LP and 1 x OCP slots

H231: Replaces the top 2 nodes with dedicated GPU slots

CMC for Chassis Management & Multi-Node Monitoring

GIGABYTE’s H-Series Servers feature an Aspeed CMC (Central Management Controller) for chassis-level management and node-level monitoring (by connecting internally to Aspeed BMCs integrated on each node). This results only in one MLAN connection required to perform monitoring of all four nodes*, resulting in less ToR (Top of Rack) cabling and switch connections.

* IPMI only, without iKVM functionality

Multi-Server Management

GIGABYTE’s H-Series Servers also feature the ability to create a “ring” connection for monitoring & management of all servers (incl. chassis-level & node-level) in a rack (including iKVM support) with an onboard LAN hub and dual MLAN ports*. Only two ToR (Top of Rack) switch connections are needed to create the ring system, and the ring will not be broken even if one server in the chain is shut down, reducing cabling and switch port usage for greater cost savings and management efficiency.

* Standard feature for H281-PE0; optional feature of all other H-Series models by adding Ring Topology Kit (P/N: 6NH23NR48SR-00)

Typical Network Topology

Using CMC & Ring Topology Kit

Optimized for High TDP

GIGABYTE systems are thermally designed with the highest rated CPU SKUs in mind so that top performance is enabled which ever Xeon Scalable CPU you choose.

Carefully Selected Components

GIGABYTE’s passive components are carefully selected to guarantee a stable operating environment and allow the processors and the memory to deliver their maximum performance. GIGABYTE’s server motherboards are built with long lasting components for a high degree of reliability and durability.

Ease of Deployment and Management

GIGABYTE continues to be responsive to market needs and to create user-friendly solutions, including:

Tool-less rail kit included as a default across all new server models
Supplying multiple connector options and tools where appropriate

[ Tool-less rail kit ]

Efficient, Reliable Power Supply

GIGABYTE SERVER Xeon Scalable servers are designed to guarantee high conversion efficiency regardless of load. Redundant 80 Plus ‘Titanium’ or ‘Platinum’ PSUs, combined with GIGABYTE’s precision engineering, translates to super efficient power usage which maximizes the system’s power : performance ratio and reduces OPEX for the user.

Intelligent Power Management Features

Cold Redundancy

To take advantage of the fact that a PSU will run at greater power efficiency with a higher loading, GIGABYTE has introduced a power management feature called Cold Redundancy for servers with dual PSU. When the total system loading falls lower than 40%, the system will automatically place one PSU into standby mode, enabling the other PSU to take over the greater load. This can enable total system power efficiency savings of up to 10%.

System Power Efficiency

SCMP (Smart Crises Management / Protection)

SCMP is a GIGABYTE patented feature that will automatically force the system’s CPU to enter ULFM (ultra-low frequency mode for minimum power consumption) when the BMC is alerted to a PSU fault or error (such as power loss, power surge, overheating or a fan problem). This feature will prevent shutdown in systems with less than 1 + 1 PSU redundancy when one PSU is lost. In a 2U 4 Node server, only two nodes will be switched to low power mode, while two remaining nodes can continue normal operation. When the fault is resolved or the PSU is replaced, the system will automatically return to normal power mode.

System Loading Curve

GIGABYTE Server Management (GSM)

GIGABYTE Server Management (GSM) is GIGABYTE’s proprietary multiple server remote management software platform, available as a free download from each GIGABYTE server product page. GSM is compatible with either IPMI or Redfish (RESTful API) connection interfaces, and comprises the following sub-programs:

GSM Server, a software program with an easy to use browser-based GUI to enable global remote monitoring and management of multiple GIGABYTE servers via each server node’s BMC.
GSM CLI, a command-line interface program to enable global remote monitoring and management of multiple GIGABYTE servers via each server node’s BMC.
GSM Agent*, a software program installed locally on each GIGABYTE server node that retrieves additional node information (CPU/Mem/HDD/PCI/…) from the OS and passes it to the BMC. This information can then be utilized by GSM Server or GSM CLI.
*GSM Agent is currently compatible with Avocent MergePoint IPMI 2.0 BMC firmware, but not yet compatible with Megarac SP-X BMC firmware.
GSM Mobile, a remote server management mobile APP, available for both Android and iOS.
GSM Plugin, a plugin that allows the user to manage and monitor GIGABYTE server nodes within VMware’s vCenter.

Intuitive & Informative User Interface

Starting from the GSM Server dashboard, the user can clearly understand the status of each node in the IT environment, including:

Node connection status (system is online/offline)
Node hardware sensor status (to detect hardware anomalies). Sensors measure voltage, fan speed and temperature
Node usage rate status (allowing you to timely allocate more resources when they are needed), including:
- Power consumption
- Disk/RAID usage information
- Memory usage rate
- CPU usage rate
- Network card / PCI information

The user can also perform various management functions, including:

Node remote access
- Power on / off / reset
- Launch iKVM
- Reboot BMC / BMC Account Configuration
Network Configuration
- IPv4/IPv6 setting
Alert Management
- SNMP trap setting
- Platform events filters
- Forwarding alerts by email
BMC / BIOS / CPLD Update
Power Consumption Limit Setting
Group Management
- Create groups of nodes for BMC / BIOS update or manage power consumption settings

GSM Mobile for iOS and Android

A GSM Mobile app is available for download for both iOS and Android mobile phones for remote server management on the go.

Download GSM APP for iOS
(iOS Store) Download GSM APP for Android
(Google Play Store)

Management through VMware vCenter

A GSM Plugin is available for VMware’s vCenter, allowing the user to perform remote monitoring and management of GIGABYTE server nodes without having to switch to a separate software platform.

GIGABYTE Management Console (AMI MegaRAC SP-X)

This GIGABYTE server product utilizes a AMI MegaRAC SP-X platform for BMC server management, with a feature rich and easy to use browser-based graphical user interface.
Notable features include:

RESTful API support (including the latest DMTF standards of Redfish) allows the administrator to integrate with 3rd party applications for server management
HTML5-based iKVM remote management client included as a standard feature, no additional add-on license required to purchase
Detailed FRU information from SMBIOS
Pre-event automatic video recording feature from 10 to 30 seconds
SAS / RAID controller monitoring feature

Easy BIOS Refresh

GIGABYTE has also developed this integrated function (requiring no additional software) that allows users to update the BIOS of motherboards through the BMC controller:

No need to install core components such as CPUs, memory, drives and OS
No need to power on the system (NB. PSU must be connected)
Update individual (IPMI 2.0) or multiple boards simultaneously (Command Line)

Dynamic Fan Speed Control

GIGABYTE servers are enabled with dynamic fan speed adjustment. Individual fan speed will be automatically adjusted according to the system’s current temperature (according to CPU, DIMM, M.2, HDD, GPU temperature sensors), to achieve the best cooling and power efficiency. When the BMC detects a temperature change, fan speed will be automatically adjusted accordingly. Fan speed profiles may also be manually created and edited* when necessary according to the user’s custom requirements.

* Enabled on selected models & performed through BMC console management GUI

Environmental Compliance

GIGABYTE maintains its commitment to green products, and adheres to the latest RoHS regulations (in effect July 2017).

VMware Technology Alliance Partner

Recognized as an Advanced Partner in VMware’s Technology Alliance Partner (TAP) program enables GIGABYTE to rapidly develop and certify joint solutions or go-to-market products that leverage VMware virtualization and cloud solutions, enabling our customers to modernize their data centers and implement IT infrastructure and application services with speed, agility, and cost optimization.

Enquire with your GIGABYTE sales representative for more information about combining or integrating this server product with VMware solutions.