ThinkSystem SN550 Platform Specifications
Components Specification
Form factor
Dimensions
Chassis support
Weight
Processor
Chipset Intel C624 Platform Controller Hub
Memory
Memory capacity
Memory protection
Storage controllers
Disk drive bays
Internal storage
Network interfaces
Security features
Operating systems
supported
Systems
management
GPU support None
Base warranty MT 7X16: 3-year limited onsite service with 9x5/NBD
Power supply
Video Integrated Matrox G200 in XClarity Controller
Front ports
Environmental
specification
Standard-width Flex System compute node
Height: 51 mm (2.0 in). Width: 215 mm (8.5 in). Depth: 493 mm (19.4 in)
Flex System Enterprise Chassis with CMM2
Maximum configuration: 15.6 lb (7.1 kg)
Up to two 165W Intel Xeon Scalable family processors, Bronze, Silver, Gold, or
Platinum. Up to 28 cores at 2.1GHz, up to 3.6GHz with 4 cores. Up to two UPI (Ultra
Path Interconnect) links at maximum 10.4GT/s each
Up to 24 DIMM sockets. Each processor supports up to 12 DIMM sockets with 6
channels. DDR4-2666. RDIMMs, LRDIMMs, and 3DS RDIMMs are supported, but
memory types cannot be intermixed. 3DS RDIMM is planned to available later
Up to 768GB with 24 x 32GB RDIMMs and two processors. Or up to 1.5TB with
24 x 64GB LRDIMMs and two processors. Or up to 3TB with 24 x 128GB 3DS
RDIMMs and two -M suffix processors. -M suffix processor supports 1.5TB memory
per socket, non -M suffix processor supports 768GB memory per socket
ECC, SDDC (for x4-based memory DIMMs), ADDDC (for x4-based memory
DIMMs, requires Gold or Platinum processors), memory mirroring, and memory
sparing
Supports the following RAID/HBA adapters:
Adapter Interface Drive type RAID levels JBOD Cache
Onboard
Intel RSTe
530-4i 12Gbps SAS SATA/SAS 0/1 Ye s None None Yes
930-4i 12Gbps SAS SATA/SAS 0/1 Ye s 2GB Flash backup Ye s
6Gbps SATA S ATA 0/1 Ye s None None No
Two 2.5" hot-swap disk bays. Depending on server configuration and installed
backplanes, the two bays can supports SATA, SATA/SAS, or SATA/NVMe disks.
Optional one or two internal M.2 SSD for boot, dual M.2 SSD supports mirroring
2.5" NVMe SSD 800GB/960GB/1.6TB/1.92TB/3.84TB
2.5" HDD, SATA6Gbps, 7,2K 1TB/2TB
2.5" HDD, SAS12Gbps, 7,2K 1TB/2TB
2.5" HDD, SAS12Gbps, 15K 300GB/600GB/900GB
2.5" HDD, SAS12Gbps, 10K 300GB/600GB/900GB/1.2TB/1.8TB/2.4TB
2.5" HDD, SAS12Gbps, 10K, SED 300GB/600GB
2.5" SSD, SATA6Gbps 240GB/480GB/960GB/1.92TB/3.84TB
2.5" SSD, SAS12Gbps 400GB/800GB/1.6TB/3.84TB/7.68TB/15.36TB
M.2 SATA SSD 32GB/128GB/480GB
Optional 4x 10GbE LOM with fabric connector. The fabric connector is supported
to routes the four 10GbE ports to Flex system chassis midplane. Optional adapters
are supported, up to 2 adapters, up to 40GbE
Power-on and admin password. Trusted Platform Module, TCG 1.2 and 2.0
compliant. Optional TCM, China only
Microsoft Windows Server 2016, 2012 R2, Red Hat Enterprise Linux 6 and 7 x64,
SUSE Linux Enterprise Server 11 and 12 x64, VMware vSphere 6.0 and 6.5
UEFI. Lenovo XClarity Controller with Pilot4 XE401 baseboard management controller (BMC), Predictive Failure Analysis, light path diagnostics panel, automatic
server restart, remote presence. Support for Lenovo XClarity Administrator and
Lenovo XClarity Energy Manager
Power to the blade server is derived from the power supplies that are installed in the
chassis. There are no server options regarding power supplies.
One USB 3.0, one console breakout cable port that provides local KVM and serial
ports (cable standard with chassis, more cables optional).
Supports ASHRAE A3.
Temperature - operating
Temperature - non operating (no package) 5°C to 45°C (41°F to 113°F)
Temperature - non operating (with package) -40°C to 60°C (-40°F to 140°F)
Altitude - operating
Humidity - operating, non-condensing
Humidity - storage (with package), non-condensing
A3: 5°C to 40°C (41°F to 104°F)
A2: 10°C to 35°C (50°F to 95°F)
(Unpressurized): 0-10000ft (0-3048m)
A3:8%~85%. A2:8%~80%
8%~90%
Cache
protection
FastPath
Product Specifications Reference (PSREF)
Expansion slots
Supports two PCIe 3.0 x16 I/O expansion connectors for attaching I/O adapter cards, each
connector uses high-density, 216-pin PCIe connection. Please see I/O adapters below:
Disk bay backplane
Light path LEDs
CPU2
with 12
DIMMs
CPU1
with 12
DIMMs
I/O connector 1
I/O connector 2
Fabric
connector
Optional TCM,
China only
Optional
M.2 SSD
2x Disk Bays
System unique options
7M27A03915 Lenovo SATA HDD/SSD Backplane for SN550
7M27A03916 Lenovo NVMe/SATA Backplane for SN550
7M27A03917 Lenovo RAID 930-4i-2GB 2 Drive Adapter Kit for SN550
7M27A03918 Lenovo RAID 530-4i 2 Drive Adapter Kit for SN550
7X77A01301 Lenovo 8GB TruDDR4 2666 MHz (1Rx8 1.2V) RDIMM
7X77A01302 Lenovo 16GB TruDDR4 2666 MHz (1Rx4 1.2V) RDIMM
7X77A01303 Lenovo 16GB TruDDR4 2666 MHz (2Rx8 1.2V) RDIMM
7X77A01304 Lenovo 32GB TruDDR4 2666 MHz (2Rx4 1.2V) RDIMM
7X77A01305 Lenovo 64GB TruDDR4 2666 MHz (4Rx4 1.2V) LRDIMM
00AG540 Flex System CN4052S 2-port 10Gb Virtual Fabric Adapter
00AG590 Flex System CN4054S 4-port 10Gb Virtual Fabric Adapter
01CV780 Flex System CN4052S 2-port 10Gb Virtual Fabric Adapter Advanced
01CV790 Flex System CN4054S 4-port 10Gb Virtual Fabric Adapter Advanced
7ZT7A00502 Lenovo Mellanox ConnectX-3 Mezz 40Gb 2-Port Ethernet Adapter
7ZT7A00520 Lenovo QLogic QML2692 Mezz 16Gb 2-Port Fibre Channel Adapter
7ZT7A00521 Lenovo Emulex LPm16002B-L Mezz 16Gb 2-Port Fibre Channel Adapter
7ZT7A00522 Lenovo Emulex LPm16004B-L Mezz 16Gb 4-Port Fibre Channel Adapter
7ZT7A00508 Lenovo Mellanox ConnectX-3 Mezz FDR 2-Port InfiniBand Adapter
7Y37A01092 Lenovo M.2 Enablement Kit
7Y37A01093 Lenovo M.2 with Mirroring Enablement Kit
7N47A00129 Lenovo M.2 32GB SATA 6Gbps Non-Hot-Swap SSD
7N47A00130 Lenovo M.2 128GB SATA 6Gbps Non-Hot-Swap SSD
Lenovo, July 2017