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- Intel 2.4GHz Xeon Gold 5115
- 4 processor(s) installed
- 4 processor(s) supported
- 128GB installed RAM
- Technology is DDR4 SDRAM
- 6000GB maximum
- 13MB installed cache
- No Operating System Installed
- 2U Rackmount
The Lenovo ThinkSystem SR850 is a 4-socket server that features a streamlined 2U rack design, optimized for price and performance, with best-in-class flexibility and expandability.
Power-on and admin password.
Trusted Platform Module, TCG 1.2 compliant, upgrade to 2.0 via UEFI setting Optional TCM in China only
Optional lockable security bezel
XClarity Controller Advanced, optional upgrades to Enterprise is available
Lenovo Capacity Planner
Light Path Diagnostics with optional LCD diagnostic pull-out panel
Server, (6) fans, (2) power supplies, documentation
Chassis Form Factor: 2U RackmountColor: Black, Gray
Supports up to two 165W Intel Xeon Scalable family processors, Gold or Platinum. 2 processor sockets on system board, 2 processor sockets on optional processor and memory expansion tray. Up to 28 cores at 2.1GHz, up to 3.6GHz with 4 cores. Four processors are connected in ring topology with two 10.4GT/s UPI (Ultra Path Interconnect)
Operating temperature (no package): 14 to 140 F (-10 to 60 C)
Oeprating temperature (with package): -40 to 158 F (-40 to 70 C)
Operating altitude (unpressurized): 0 to 10,000 ft. (0 to 3048 m.)
Cache Memory (installed): 13 MBRAM (installed): 128 GBRAM (max): 6000 GBRAM Technology: DDR4 SDRAM
128GB (4x32GB) RDIMM 2666MHz* DDR4 SDRAM, 6TB maximum.
Up to 48 DIMM sockets. 24 DIMM sockets are on system main board, 24 DIMM sockets on optional processor and memory expansion tray. Each processor supports up to 12 DIMM sockets with 6 channels. DDR4-2666 maximum. RDIMMs, LRDIMMs, 3DS RDIMMs are supported, but memory types cannot be intermixed. 3DS RDIMM is planned to be available later.
*Memory will operate at 2400MHz due to processor limitations.
Up to 1.5TB with 48x32GB RDIMMs and four processors
Up to 3TB with 48x64GB LRDIMMs and four processors
Up to 6TB with 48x128GB 3DS RDIMMs and four -M suffix processors
Up to 3TB with 24x128GB 3DS RDIMMs and four non -M suffix processors.
-M suffix processor supports 1.5TB memory per socket
non -M suffix processor supports 768GB memory per socket.
ECC, memory mirroring, and memory sparing
integrated Matrox G200 graphics in XClarity controller.
There is no operating system pre-installed.
Supported operating systems includes:
Microsoft Windows Server 2016/2012 R2
Red Hat Enterprise Linux 7.3/6.9. SUSE
Linux Enterprise Server 12 SP2/11 SP4
VMware vSphere (ESXi) 6.5/6.0 U3
OS Provided: No Operating System Installed
CD/DVD Type: No Optical Drive
3.4"h x 19.0"w x 30.1"d
Slot 1 (onboard): PCIe 3.0 x16, low profile (requires 2nd CPU)
Slot 2 (onboard): PCIe 3.0 x8, low profile (requires 2nd CPU)
Slots 3-5 (riser card):
Supports one of the following for riser card:
*Option 1: PCIe 3.0 x8/x8/x8 (slot 3-5). Full height, half length
Option 2: PCIe 3.0 x8/x8/x8 ML2 (slot 3-5). Full height, half length
Option 4: PCIe 3.0 x8/x16 ML2 (slot 3 and 5). Full height, half length
(Slots 3-5 requires 2nd CPU)
Slot 6 (internal): M.2
Slot 7 (onboard): LOM, low-profile
Slot 8 (onboard): PCIe 3.0 x8, low profile
Slot 9 (onboard): PCIe 3.0 x8, low profile
Slot 10 (onboard): PCIe 3.0 x8, low profile
Slot 11 (onboard): PCIe 3.0 x16, low profile
*denotates selected option for this model
(8) 2.5" disk bays (4 SATA/SAS, 4 AnyBay hot-swap)
(1) XClarity controller USB connector
(1) USB 2.0
(1) LCD diagnostic pull-out panel
(2) USB 3.0
(1) XClarity Controller Network connector
(2) Power in
Disk drive bays:
Supports 8 front 2.5" SATA/SAS HS bays with maximum 4 AnyBay, or 16 front 2.5" SATA/SAS HS bays with maximum 8 AnyBay
Optional one or two internal M.2 SSD for boot, dual M.2 SSD supports mirroring.
Network interfaces & support:
One dedicated management port. One LOM slot for customized LOM with up to 4xRJ-45 or SFP+ ports, up to 10GbE. Wake-on-LAN and NC-SI are available on one port of LOM. Optional ML2 or PCIe adapters are supported. ML2 adapter requires riser card with ML2 slot.
930-8i 2GB Flash adapter. 12Gbps SAS interface, SATA/SAS drive type. Supports RAID levels 0/1/10/5/50/6/60.
# Power Supplies Installed: 2# Power Supplies Supported: 2Power Provided: 2200.00 watt(s)
(2) 1100W redundant hot plug platinum power supplies, 80 PLUS platinum qualified, 100 to 240V
(6) hot-swap fans, N+1 redundancy
# Processors Installed: 4# Processors Supported: 4Chipset Type: Intel C624Data Bus Speed: 2400 MHzNumber of Cores: 10-coreProcessor Features: Intel Turbo Boost TechnologyProcessor Manufacturer: IntelProcessor Model Number: 5115Processor Speed: 2.4 GHzProcessor Speed (Boosted): 3.20 GHzProcessor Type: Xeon Gold
Compliant Standards: Energy Star 2.1
Hard Drive Type: Hot-swap, RemovableStorage Controller RAID Level: RAID 0, RAID 1, RAID 10, RAID 5, RAID 50, RAID 6, RAID 60Storage Controller Type: SAS 12.0 Gbps
Video Card: Integrated, Matrox G200Video RAM (installed): 16 MBVideo Slot Type: PCI Express 3.0 x16
Limited warranty with onsite service with 9x5 next business day support.