ThinkServer RD640 - Lenovo server, charged for work
Good afternoon dear friends.
Lenovo ThinkServer RD640 server is special, and stands out among its competitors, it has an individual architecture that provides, in my opinion, high performance on the cost of ownership. What makes it quite competitive in solutions for the corporate sector in its segment.
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Hardware component of ThinkServer RD640:
Engineers - designers have invested their whole soul in the development of this solution, the design turned out to be both external and internal, very laconic, without excesses. So far, no one has been hurt, but I would add a lid with a lock to protect from unnecessary hands.
As we see on the slide below, the layout of the external elements on the front of the server is quite familiar and intuitive.
The internal design of the server solution Lenovo ThinkServer RD640 is designed to maximize cooling during operation.
I also want to note that the baskets where the hard disks with the slides are inserted (highlighted in purple in the figure) are designed to absorb the vibration of the disks, which increases the service life of the disk system.
Thanks to engineering solutions, the cooling system meets high requirements, which undoubtedly makes it possible to place servers with high density and not be afraid of overheating. But if you are building a data center, then you still need external cooling for security reasons.
All elements of the server, as well as the active cooling unit (fans) are available for installation without additional tools, which makes it possible to quickly replace (supported replacement in working condition).
The processors and RAM in the server are distributed in one line, immediately behind the cooling unit. The Lenovo server runs on Intel E5-2600 v2 processors. Immediately I want to notice the feature of the solution, since the user does not always use the second processor and, all the more, they do not always clog up the server with memory, the engineers made a decision that not everyone understands. The number of RAM slots for the second processor was shortened from 12 to 8 places, while retaining all the basic principles of the channel layout structure. More details please read the picture below.
This solution has reduced the cost of owning a server without losing performance.
This is undoubtedly reflected in the best price per server compared to competitive offers on the market.
The disk subsystem supports installation of up to 16 SSF format disks, it is also possible to order a server with LFF format disks (such configurations are assembled at the factory, on request). And here we also have several features when choosing a basic configuration. If you need a Lenovo server , in which you plan to put up to 16 disks. Immediately pay attention to the configuration, which already support this option. Older models are equipped with an expander, which allows you to install 16 hard drives, without an additional controller.
Photo server with 16 SFF disks
Photo server with 8 disks LFF
Although if you still buy a server without this option and in the future you need to expand the server disk space, you can always purchase an additional basket for 8 disks, a backplane and a SAS expander for upgrading your server.
Photo SAS Expander, for switching additional basket SFF on 8 disks.
In different configurations, there are different controllers that provide the ability to build a RAID array, which include various functions.
Photo SAS controller ThinkServer RAID 710
In the server in the base configuration there are 3 network ports - all over 1 Gb / s, two of which are for connecting to the network, and one for remote server management.
Lenovo RD640 is equipped with two 800w power supply units each 80 Plus Gold (90% efficiency), (1 + 1) with redundancy and hot swapping.
Photo server Lenovo ThinkServer RD640 c rear
The view of the back side in other servers and at other servers is the same, as are the power supply units, USB and Enternet ports, VGA and COM ports (serial).
The server is designed for use in corporate environments with high load, both in solutions with virtualization and in local mode.
Among the common solutions where the server was successfully implemented:
Lenovo introduces the ThinkServer server solutions configurator :
Prices for the RD640 model range range from $ 2,996.00 for low-end equipment, and up to $ 10,300 for older equipment in the base view.
You can buy a server from official partners, you can find and access it through the section on the site “ Where to Buy ”, also for Habr users we give a direct link to our partner where you will be advised on all Lenovo products, as well as you can buy a Lenovo server ThinkServer RD640 .
Lenovo , and in particular I ( ServerMan together with Saronit System Integrator , we make for you a special offer on server solutions ThinkServer RD640.
Find www.saronit.ru in Yandex or Google search results: Lenovo server, Lenovo ThinkServer RD640 server , Lenovo RD640 , buy Lenovo ThinkServer RD640 .
Select the server you need for picking.
Register on the site and make an order, marked in the comments to the order "Quest ThinkServer".
The result will be a discounted price, and free delivery in Russia.
More info here: Quest ThinkServer
Warranty - I will note the standard is carried out the next day after the opening of the ticket.
ThinkServer Servers:
- ASCs have already been opened in 17 cities of Russia (MSK, SPB, Vladivostok, Voronezh, Yekaterinburg, Kazan, Krasnodar, Krasnoyarsk, Novosibirsk, Omsk, Perm, Rostov-on-Don, Samara, Saratov, Tyumen, Ufa and Chelyabinsk);
- 3 years standard warranty with an extension of up to 4-5 years;
- Various service packages;
- In these cities, the Onsite guarantee is valid, the response time of the ASC is within the next business day after registration of the application.
- For MSCs and SPB, service package options are possible with a response time of 4 hours 8/5, as well as 24/7.
- “Hot” line of technical support in 9/5 mode: +7 (495) 967 80 73;
A decent server is a good combination of price, quality, guarantees, as well as decent hardware properties that will cope with the task by 100%. The server will become a reliable partner of your business.
Lenovo ThinkServer RD640 server is special, and stands out among its competitors, it has an individual architecture that provides, in my opinion, high performance on the cost of ownership. What makes it quite competitive in solutions for the corporate sector in its segment.
')
The main features of its architecture that are worth paying attention to:
Hardware component of ThinkServer RD640:
- Supports up to two Intel Xeon E5-2600v2 FCLGA2011 processors (up to 12 cores per processor).
- Supports 20 memory channels up to 320 Gb DDR3 (12 for 1 processor, and 8 for the second processor). Below we look at the pros and cons of this solution.
- RAID support with Cashe SSD, LSI based.
- Up to 16 2.5 ”SFF (Small Form Factor) SAS, SSD, SATA drives.
- Up to six PCIe expansion slots (2 PCIe x16 and 4 PCIe x8 FH / HL)
- Supports two 800w power supplies each 80 Plus Gold with redundancy.
Engineers - designers have invested their whole soul in the development of this solution, the design turned out to be both external and internal, very laconic, without excesses. So far, no one has been hurt, but I would add a lid with a lock to protect from unnecessary hands.
As we see on the slide below, the layout of the external elements on the front of the server is quite familiar and intuitive.
The internal design of the server solution Lenovo ThinkServer RD640 is designed to maximize cooling during operation.
I also want to note that the baskets where the hard disks with the slides are inserted (highlighted in purple in the figure) are designed to absorb the vibration of the disks, which increases the service life of the disk system.
Thanks to engineering solutions, the cooling system meets high requirements, which undoubtedly makes it possible to place servers with high density and not be afraid of overheating. But if you are building a data center, then you still need external cooling for security reasons.
All elements of the server, as well as the active cooling unit (fans) are available for installation without additional tools, which makes it possible to quickly replace (supported replacement in working condition).
The processors and RAM in the server are distributed in one line, immediately behind the cooling unit. The Lenovo server runs on Intel E5-2600 v2 processors. Immediately I want to notice the feature of the solution, since the user does not always use the second processor and, all the more, they do not always clog up the server with memory, the engineers made a decision that not everyone understands. The number of RAM slots for the second processor was shortened from 12 to 8 places, while retaining all the basic principles of the channel layout structure. More details please read the picture below.
This solution has reduced the cost of owning a server without losing performance.
This is undoubtedly reflected in the best price per server compared to competitive offers on the market.
The disk subsystem supports installation of up to 16 SSF format disks, it is also possible to order a server with LFF format disks (such configurations are assembled at the factory, on request). And here we also have several features when choosing a basic configuration. If you need a Lenovo server , in which you plan to put up to 16 disks. Immediately pay attention to the configuration, which already support this option. Older models are equipped with an expander, which allows you to install 16 hard drives, without an additional controller.
Photo server with 16 SFF disks
Photo server with 8 disks LFF
Although if you still buy a server without this option and in the future you need to expand the server disk space, you can always purchase an additional basket for 8 disks, a backplane and a SAS expander for upgrading your server.
Photo SAS Expander, for switching additional basket SFF on 8 disks.
In different configurations, there are different controllers that provide the ability to build a RAID array, which include various functions.
Photo SAS controller ThinkServer RAID 710
List of controllers used in Lenovo servers:
- ThinkServer RAID 500 Adapter
- RAID 0, 1, 10
- RAID 0, 1, 10, 5, 50 (optional) - ThinkServer RAID 700 adapter with battery
- RAID 0, 1, 10, 5, 50, 6, 60 - ThinkServer RAID 710 adapter with battery (optional CacheVault
- RAID 0, 1, 10, 5, 50, 6, 60
- It is possible to organize CacheCade and FastPath (optional)
Expansion slots for installing additional network cards and not only:
- 1 x PCIe GEN3: LP: 8 mechanical, 8 electric
- 1 x PCIe GEN3: FH / HL: 16 mechanical, 16 electrical (with attached hardware RAID adapter)
- 1 x PCIe GEN3: FH / HL: 8 mechanical, 8 electric
- 3 x PCIe GEN3: FH / HL: 8 mechanical, 8 electric (when connecting a second processor)
In the server in the base configuration there are 3 network ports - all over 1 Gb / s, two of which are for connecting to the network, and one for remote server management.
Lenovo RD640 is equipped with two 800w power supply units each 80 Plus Gold (90% efficiency), (1 + 1) with redundancy and hot swapping.
Photo server Lenovo ThinkServer RD640 c rear
The view of the back side in other servers and at other servers is the same, as are the power supply units, USB and Enternet ports, VGA and COM ports (serial).
Server supported software:
- Windows Server 2008 Editions (x64) (Including Hyper-V)
- Windows Server 2008 Editions R2 with SP1 (Including Hyper-V)
- Windows Small Business Server 2011
- Windows Server 2012 Editions (Including Hyper-V)
- Windows Server 2012 Hyper-V
- SUSE Linux Enterprise Server 11 sp2
- RedHat Enterprise Linux 5.9
- RedHat Enterprise Linux 6.4
- VMware ESXi 5.1 U1
- Citrix XenServer 6.0.2
- Citrix XenServer 6.1
The server is designed for use in corporate environments with high load, both in solutions with virtualization and in local mode.
Among the common solutions where the server was successfully implemented:
- Organization of solutions for the corporate environment of 50 users using thin clients.
- The solution of the database server 1C 8.3 for the organization with backup.
Lenovo ThinkServer RD640 Configurator from manufacturer:
Lenovo introduces the ThinkServer server solutions configurator :
Where to buy, prices:
Prices for the RD640 model range range from $ 2,996.00 for low-end equipment, and up to $ 10,300 for older equipment in the base view.
You can buy a server from official partners, you can find and access it through the section on the site “ Where to Buy ”, also for Habr users we give a direct link to our partner where you will be advised on all Lenovo products, as well as you can buy a Lenovo server ThinkServer RD640 .
Quest ThinkServer - only for HabraUzers
Lenovo , and in particular I ( ServerMan together with Saronit System Integrator , we make for you a special offer on server solutions ThinkServer RD640.
Conditions
Find www.saronit.ru in Yandex or Google search results: Lenovo server, Lenovo ThinkServer RD640 server , Lenovo RD640 , buy Lenovo ThinkServer RD640 .
Select the server you need for picking.
Register on the site and make an order, marked in the comments to the order "Quest ThinkServer".
The result will be a discounted price, and free delivery in Russia.
More info here: Quest ThinkServer
More details about the warranty
Warranty - I will note the standard is carried out the next day after the opening of the ticket.
ThinkServer Servers:
- ASCs have already been opened in 17 cities of Russia (MSK, SPB, Vladivostok, Voronezh, Yekaterinburg, Kazan, Krasnodar, Krasnoyarsk, Novosibirsk, Omsk, Perm, Rostov-on-Don, Samara, Saratov, Tyumen, Ufa and Chelyabinsk);
- 3 years standard warranty with an extension of up to 4-5 years;
- Various service packages;
- In these cities, the Onsite guarantee is valid, the response time of the ASC is within the next business day after registration of the application.
- For MSCs and SPB, service package options are possible with a response time of 4 hours 8/5, as well as 24/7.
- “Hot” line of technical support in 9/5 mode: +7 (495) 967 80 73;
Conclusion:
A decent server is a good combination of price, quality, guarantees, as well as decent hardware properties that will cope with the task by 100%. The server will become a reliable partner of your business.
Source: https://habr.com/ru/post/228859/
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