Main Specifications
Product Description: Lenovo ThinkSystem SN850 - blade - Xeon Platinum 8256 3.8 GHz - 384 GB
Type: Server - blade
Localization: Region: North America
Server Scalability: 4-way
Processor: 4 x Intel Xeon Platinum 8256 / 3.8 GHz (3.9 GHz) (Quad-Core)
Cache Memory: 66 MB
Cache Per Processor: 16.5 MB
RAM: 384 GB (installed) / 1.5 TB (max) - DDR4 SDRAM - ECC
Storage Controller: RAID (SATA 6Gb/s)
Hard Drive: No HDD
Optical Storage: No optical drive
Graphics Controller: Matrox G200
Video Memory: 16 MB
OS Provided: No operating system
Dimensions (WxDxH): 17.1 in x 19.4 in x 2.2 in
Weight: 27.12 lbs
Manufacturer Warranty: Limited warranty - 3 years - on-site - response time: next business day
General
Type: Server
Product Form Factor: Blade
Embedded Security: Trusted Platform Module (TPM 1.2 and TPM 2.0)
Server Scalability: 4-way
Localization: Region: North America
Processor / Chipset
CPU: Intel Xeon Platinum 8256 / 3.8 GHz
Max Turbo Speed: 3.9 GHz
Number of Cores: Quad-Core
CPU Qty: 4
Max CPU Qty: 4
Chipset Type: Intel C624
Cache Memory
Installed Size: 66 MB
Cache Per Processor: 16.5 MB
RAM
Installed Size: 384 GB / 1.5 TB (max)
Technology: DDR4 SDRAM - ECC
Effective Memory Speed: 2666 MHz
Rated Memory Speed: 2666 MHz
Form Factor: DIMM 288-pin
Slots: 48 (total) / 36 (empty)
Features: Registered, Memory Mirroring, Memory Sparing, mixing of different types of memory modules is not supported, slots 13 - 24 are available in two-processor configuration only, TruDDR4, slots 25 - 36 are available in three-processor configuration only, slots 37 - 48 are available in four-processor configuration only
Configuration Features: 12 x 32 GB
RAM Supported: 1.5 TB registered - ECC
3 TB Load-Reduced - ECC
Hard Drive
Type: No HDD
Storage Controller
Type: 1 x RAID
Controller Interface Type: SATA 6Gb/s
Channel Qty: 4
RAID Level: RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Optical Storage
Type: No optical drive
Monitor
Monitor Type: None.
Graphics Controller
Graphics Processor: Matrox G200
Video Memory: 16 MB
Networking
Remote Management Controller: XClarity Controller (XCC)
Expansion / Connectivity
Slots: 4 (total) / 4 (free) x expansion slot
Interfaces: 1 x USB 3.0 (1 in front)
1 x management (1 in front)
Miscellaneous
Compliant Standards: TUV GS, BSMI, CISPR 22 Class A, EN 61000-3-2, EN 61000-3-3, EN55024, CB, UL 60950-1, IEC 60950-1, EN 60950-1, FCC Part 15 A, CSA C22.2 No. 60950-1, VCCI Class A, KN24, KN22 Class A, CNS 14336, EK1-ITB2000, EN 55022 Class A, CNS 13438 Class A, ASHRAE Class A3
Operating System / Software
OS Provided: No operating system
Manufacturer Warranty
Service & Support: Limited warranty - 3 years - on-site - response time: next business day
Dimensions & Weight
Width: 17.1 in
Depth: 19.4 in
Height: 2.2 in
Weight: 27.12 lbs
Environmental Parameters
Min Operating Temperature: 41 °F
Max Operating Temperature: 104 °F