Lenovo ThinkSystem SD650 Direct Water Cooled Server - 3yr warranty - CTO only

The ThinkSystem SD650 direct water cooled server is an open, flexible, and simple data center solution for users of technical computing, grid deployments, analytics workloads, and large-scale cloud and virtualization infrastructures. The direct water cooled solution is designed to operate by using warm water, up to 50°C (122°F). Chillers are not needed for most customers, meaning even greater savings and a lower total cost of ownership.
The ThinkSystem SD650 server and the n1200 DWC enclosure are designed to optimize density and performance within typical data center infrastructure limits. The n1200 DWC enclosure is a 6U rack mount unit that fits in a standard 19-inch rack and houses up to 12 water-cooled servers in 6 trays.



Machine type
7X58 for the compute tray, comprised of two independent servers

Form factor
Half-wide, 1U server. 2 server per full wide 1U compute tray.

Processor
Each server: Two Intel Xeon Processor Scalable Family of processors, either Gold or Platinum level processors (formerly codename "Skylake"). Supports processors with up to 28 cores, core speeds up to 3.9 GHz, and TDP ratings up to 205W. Supports "F"-suffix processors with embedded Omni Path fabric.

Chipset
Intel C624 chipset (formerly codename "Lewisburg")

Memory
Each server: 12 DIMM sockets (6 DIMMs per processor). Lenovo TruDDR4 RDIMMs, LRDIMMs and 3DS RDIMMs are supported. Each processor has 6 memory channels, with 1 DIMM per channel.
Memory maximum Up to 1.5 TB memory with 12x 128 GB 3DS RDIMMs
Memory protection ECC, SDDC (for x4-based memory DIMMs), ADDDC (for x4-based memory DIMMs), memory mirroring, and memory sparing.

Disk drive bays
Each server supports either of:
•Two 7mm SATA SSDs
•One 15mm SATA SSD or NVMe SSD (SATA HDD supported via Special Bid)
In addition, the server supports M.2 drives with the addition of an M.2 adapter.
Note: Drive bays are mutually exclusive with the use of the ML2 slot.

Maximum internal storage
Each server: 3.84 TB using two 1.92 GB Enterprise Mainstream SATA 2.5" SSDs.

Storage controllers
6 Gbps SATA:
•Onboard SATA AHCI (non-RAID).
•RAID 0 and 1 with the onboard SATA RAID (Intel RSTe)

PCIe x4 NVMe:
•Onboard NVMe
•No RAID support

Optional M.2 adapter:
•Single M.2 Adapter: 1x M.2 drive, no RAID
•Dual M.2 Adapter: 1 or 2x M.2 drives, RAID 0 or 1 with two drives

Optical drive bays
None. Support for an external USB DVD RW Optical Disk Drive (See Optical drives).

Network interfaces
Each server:
•One Gigabit Ethernet port with an RJ45 connector, based on the Intel Ethernet Connection X722, shared between the operating system and the XClarity Controller (XCC) management processor.
•One Gigabit Ethernet port dedicated for use with the XCC management processor.
•Optional network adapters for high-speed InfiniBand or Omni Path Architecture (OPA) communications

Enclosure:
•10/100 Mb Ethernet port dedicated for use with the Fan and Power Controller (FPC) for systems management

PCI Expansion slots
Each server:
•One PCIe 3.0 x24 front-accessible FHHL slot with riser card
•One ML2 x16 front-accessible slot with riser card. Supports NC-SI.

Planned support:
•One internal PCIe x16 slot

Ports
Front of the server: KVM connector; with the addition of a console breakout cable (1 cable standard with the chassis) supplies one RS232 serial port, one VGA port, and two USB 1.1 ports for local console connectivity. Two 1 Gbps Ethernet ports with RJ45 connectors (one dedicated to the XCC managment processor). 10/100 Mb Ethernet port for use with  the Fan and Power Controller at the rear of the chassis.

Video
Matrox G200 with 16 MB memory integrated into the XClarity Controller. Maximum resolution is 1920x1200 at 60 Hz with 16 bits per pixel.

Security features
Power-on password, administrator's password, Trusted Platform Module (TPM), supporting TPM 1.2 or TPM 2.0. In China only, optional Trusted Cryptographic Module (TCM).

Systems management
Operator panel with status LEDs. Light path diagnostics for local failure detection and reporting. XClarity Controller embedded management, XClarity Administrator centralized infrastructure delivery, XClarity Integrator plugins, and XClarity Energy Manager centralized server power management. Optional XClarity Controller Advanced to enable remote control functions.

Operating systems supported
Red Hat Enterprise Linux and SUSE Linux Enterprise Server. See the Operating system support section for specific versions.

Limited warranty
Three-year customer-replaceable unit and onsite limited warranty.

Service and support
Optional service upgrades are available through Lenovo Services: 4-hour or 2-hour response time, 6-hour fix time, 1-year or 2-year warranty extension, software support for Lenovo hardware and some third-party applications.

Dimensions
Compute tray width:432 mm (17 in.), height: 41.0 mm (1.6 in.), depth: 658.8 mm (25.9 in.).
Weight Compute tray (2 servers): 17.2 kg (38 lb)



Lenovo Press - https://lenovopress.com/lp0636-thinksystem-sd650-direct-water-cooled-server