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Accelerating Supercomputing Performance

Compact and Optimized 2U Accelerator Server Architecture
2x 100Gb/s High bandwidth Networking Option to scale out performance efficiently
NVIDIA® NGC Ready Server
Quick Deployment and Maintenance

EOL

Overview

Accelerating Supercomputing Performance

As an optimized parallel computing architecture, the QuantaGrid D52BV-2U breaks hardware configuration limitations in a 2U dual-socket system by supporting up to four accelerator cards, 3TBs of memory, and 8 large form factor storage bays, which makes the D52BV a perfect versatile platform for parallel computing-intensive applications such as VDI, HPC, and AI/Deep learning.

Compact and Optimized 2U Accelerator Server Architecture to Propel Data Center Transformation

With QCT's excellent system designs, the D52BV-2U can accommodate sufficient compute, accelerator, and storage resources by conquering thermal/mechanical challenges due to its high performance processors and dual-width accelerators.

Upgrade with Higher Computing Performance

Support dual Intel®Xeon® scalable Process family processor of highest TDP. Faster socket interconnect, 1.5x memory bandwidth and 2xFLOPs peak performance capability.
Up to 112 vCPU per server and 3.9x higher virtualized throughput compared to previous platforms based on the Intel®Xeon® processor E5.
With four 300Watt dual-width accelerator card while keeping 24 DIMM slots available makes D52BV-2U support have no limitation to deploy VDI solutions. D52BV can connect up to 128 concurrent users.
Eight 3.5”HDD support increases local storage space for rendering application.
4xU.2 option eliminate IO latency to expedite deep learning model training.

2x100Gb/s infiniband network options to easily scale out performance

Performance & Cost Optimized 4-Socket Server

Tool-less HDD, fan, PCIe card exchange.
Optional MicroSD card to record system health logs without opening the chassis even when powered-off
Intuitive data center management with QCT System Manager(QSM) via integration with industry standard RESTful API and Intel® Rack Scale Design(RSD).

Certification

Processor
Processor Family	Intel®Xeon® Processor Scalable Family
Processor Type	Intel®Xeon® Processor Scalable Family
Max. TDP Support	205W
Number of Processors	2 Processors
Internal Interconnect	9.6/10.4 GT/s

Form Factor
Form Factor	2U

Dimensions
W x H x D (inch)	17.3 x 3.4 x 31.4
W x H x D (mm)	440 x 87.5 x 797.9

Chipset
Chipset	Intel® C621 Intel® C624

Storage
Default Configuration	3.5" Hot-plug 2.5" Hot-plug

Memory
Total Slots	24
Capacity	Up to 3TB (128Gx24) of memory for RDIMM/LRDIMM Up to 7.68TB (512G12 DCPMM + 128G12 RDIMM/LRDIMM)
Memory Type	2666 MHz DDR4 RDIMM 2933Mhz DDR4 RDIMM/LRDIMM Up to (12) 2666Mhz Intel® Optane™ DC Persistent Memory (DCPMM)
Memory Size	64GB, 32GB, 16GB, 8GB RDIMM 16G, 32G, 64G 2933Mhz RDIMM/LRDIMM 128G, 256G, 512G Intel DCPMM (Refer to CCL)

Expansion Slot
SKU - #1	[8x SATA SKU] (4) PCIe Gen3 x16 GPU slot (1) PCIe Gen3 x16 OCP 2.0 mezzanine slot or PHY card (2) PCIe Gen3 x 8 LP-MD2 or (1) PCIe Gen3 x16 LP-MD2
SKU - #2	[8x SATA/SAS SKU] (4) PCIe Gen3 x16 GPU slot (1) PCIe Gen3 x16 OCP 2.0 mezzanine slot or PHY card (1) PCIe Gen3 x 8 LP-MD2 (1) PCIe Gen3 x 8 LP-MD2 SAS mezzanine slot
SKU - #3	[4x SATA+ 4x NVMe SKU] (4) PCIe Gen3 x16 GPU slot (1) PCIe Gen3 x16 OCP 2.0 mezzanine slot or PHY card
SKU - #4	[8x SATA SKU] (4) PCIe Gen3 x16 GPU slot (2) PCIe Gen3 x 16 LP-MD2

Network Controller
LOM	Dedicated (1) GbE management port
Optional NIC	Quanta Intel® X527 10G SFP+ dual/quad-port OCP PHY mezzanine or Quanta Intel® X557 10G RJ45 dual/quad-port OCP PHY mezzanine or Quanta Intel® I357 1G RJ45 dual/quad-port OCP PHY mezzanine or (more options refer to the CCL)

Front I/O
Front I/O	Power/ID/Reset Buttons Power/ID/Status LEDs (2) USB ports (1) VGA port (Display Priority: First; one device one time)

Storage Controller
Onboard	Intel® 621/ 624: 14x SATA 6Gb/s ports SATA RAID 0, 1, 10
Optional Controller	Quanta LSI® 3008 12Gb/s SAS mezzanine, RAID 0,1,10 Quanta LSI® 3108 12Gb/s RAID mezzanine, RAID 0, 1, 5, 10; RAID 6 requires additional RAID key

Power Supply
Power Supply	(2) High efficiency hot-plug 1600W/2200W PSU, 80 Plus Platinum (200V-240V), 1+1 redundant depends on configuration

Onboard Storage
Onboard Storage	(2) SATADOM (option)

Fan
Fan	(6) dual rotor fans (11+1 redundant)

Video
Video	Integrated ASPEED AST2500 8MB DDR4 video memory

System Management
System Management	Redfish v1.0.2 IPMI v2.0 Compliant, on board "KVM over IP" support QCT System Manager (QSM) v1.8 (Optional)

Rear I/O
Rear I/O	(2) USB 3.0 ports (1) VGA port (Display Priority: Second; one device one time) (1) RS232 serial port (1) GbE RJ45 management port (1) ID LED (1) MicroSD slot

Operating Environment
Operating Environment	Max.Operating temperature: 25°C to 35°C (77°F to 95°F) Min. Operating temperature: 5°C (41°F) Non-operating temperature: -40°C to 70°C (-40°F to 158°F) Operating relative humidity: 20% to 85%RH. Non-operating relative humidity: 10% to 95%RH Certain GPU configuration can install SSD only;The performance of the system may be impacted when operating over the maximum temperature limit. Please contact local sales for more detail.

Operating Environment

Max.Operating temperature*: 25°C to 35°C (77°F to 95°F)
Min. Operating temperature: 5°C (41°F)
Non-operating temperature: -40°C to 70°C (-40°F to 158°F)
Operating relative humidity: 20% to 85%RH.
Non-operating relative humidity: 10% to 95%RH
*Certain GPU configuration can install SSD only;The performance of the system may be impacted when operating over the maximum temperature limit. Please contact local sales for more detail.