QuantaGrid D52BV-2U


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

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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

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)


  • 80plus-standard
  • ChineseROHS-Compliance_20-(China)
  • WEEE-Mark
  • CB-EU
  • CE-EU
  • cUL (Canada) (Safety)
  • FCC-ClassA-US
  • Microsoft Windows 2012
  • RedHat-54
  • VMWare ESXi5.1-Update2ESXi 5.5-Update1


Processor Type
Intel®Xeon® Processor Scalable Family
Max. TDP Support
Number of Processors
2 Processors
Internal Interconnect
9.6/10.4 GT/s
Form Factor
Form Factor
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
Intel® C621
Intel® C624
Default Configuration
3.5″ Hot-plug
2.5″ Hot-plug
Total Slots
Up to 3TB (128Gx24) of memory for RDIMM/LRDIMM
Up to 7.68TB (512G*12 DCPMM + 128G*12 RDIMM/LRDIMM)
Memory Type
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
(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
(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
(4) PCIe Gen3 x16 GPU slot
(2) PCIe Gen3 x 16 LP-MD2
Network Controller
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
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)
(6) dual rotor fans (11+1 redundant)
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.
(With TPM 1.2/ 2.0 Option)
Weight (Max. Configuration)
Weight (Max. Configuration)
35 KG