QCT Next Gen AMD EPYC™ Server Solutions

Powered by 4th Gen AMD EPYC™ Processors

QuantaGrid D44N-1U

QuantaGrid S44NL-1U

Total Cloud Solutions with

AMD EPYC™ Processors


Enabling Next-Gen HPC with the power of N

MORE to the Power!

Enabling Next-Gen HPC
with More to the power of n plus one

Power of N plus one

John Morris

Corporate Vice President, AMD

Get a jump start today on tomorrow’s datacenter

AMD EPYC™ 7003 Series Processor

  • Up to 64 AMD Zen3 cores / 128 threads
  • Largest available x86 L3 cache up to 32MB per core, shared by each chiplet
  • With AMD’s latest 3D V-Cache Technology, 7003X Series processors support up to 768MB L3 cache per CPU
  • 8 channel DDR4 with ECC, 2 DIMM per Channel
  • Memory Frequency up to 3200 MHz
  • Supporting 16Gb devices
  • Enhanced Memory Performance with: Infinity Fabric™ and Memory Clock Synchronized
  • 128 lanes PCIe 4.0 of 16 Gb/s bandwidth
  • Up to 4 xGMI-2 coherent interconnect with 16 GT/s bandwidth

Elevated Data Center Performance with EPYC ™

AMD EPYCTM 7003 Series Processor with 3D V-Cache™ Technology
AMD EPYCTM 7003 Series Processor
Max core count per socket
64 cores / 128 threads
64 cores / 128 threads
L3 cache
Up to 768MB with 7003X Series Processors
Up to 256MB
Memory channels /socket
8ch, 2DPC
8ch, 2DPC
Memory frequency
Up to 3200 MHz
Up to 3200 MHz
PCIe Lane
128 lanes PCIe 4.0
128 lanes PCIe 4.0

AMD EPYC™ Product Value Proposition

#Machine Learning
#Cloud Gaming/Rendering
#Design & Simulation


Cloud Gaming/

Design &

#Design & Simulation
#IC design & EDA

Design &

IC design &




AMD, the AMD arrow logo, EPYC, and combinations thereof are trademarks of Advanced Micro Devices, Inc.

The Era of PCIe 4.0

PCIe 3.0: 96.9 seconds
PCIe 4.0: 49.5 seconds

Transfer 1,000 GiB
in half the time

PCIe 4.0: 52.1 GiB/s
PCIe 3.0: 23.4 GiB/s

Storage I/O for
virtualized apps
2X higher throughput

Breakthrough Performance

  • Dual 64-core AMD EPYC™ 7003 series processors beat the best record from Spec.org with its predecessor, EPYC™ 7742, on both integer and floating point workloads.
  • Dual 64-core AMD EPYC™ 7763 processors are able to drive better memory bandwidth performance than the previous gen.
Spec.org best record with EPYC™ 7742 (Rome)
QuantaGrid D43K-1U with EPYC™ 7763


Node performance with Integer workloads


Spec.org best record with EPYC™ 7742 (Rome)
QuantaGrid D43K-1U with EPYC™ 7763


Node performance with floating point workloads


QuantaGrid D43K-1U with EPYC ™ 7742 (Rome)
QuantaGrid D43K-1U with EPYC™ 7763


Memory bandwidth performance


  • *EPYC™ 7003 data based on pre-production sample for early reference on dual socket platforms. Test result with final stepping CPU may be updated without prior notice.
  • *Scores sourced from spec.org public data from the result of 3/10, 2021.
QuantaGrid D43K-1U
Ultimate 1U Server with EPYC™ Performance Breakthroughs
  • Dual AMD EPYC™ processors with up to 4TB memory capacity
  • Up to five expansion slots optimized for PCIe 4.0
  • Supports up to 280W TDP for HPC workloads
QuantaGrid D43K-1U is designed to unleash the power within AMD EPYC™ 7003 series processors. Featuring up to 4TB memory capacity, five PCIe 4.0 expansion slots and support for a single width GPU within a 1U chassis, it is optimized for the HPC workloads such as CFD design simulation and EDA tools for IC design, ready for deployment in your next generation data center.
Processor(2) AMD EPYC™ 7003 Series Processor, up to 280W TDP
MemoryUp to 4TB memory capacity with (32) DDR4 DIMM slots. (Supporting 3200 MHz 1DPC)
(12) 2.5″ U.2 SSD
(4) 3.5″ SATA/SAS drives
Optional (4) 9mm NVMe/SATA/SAS drives
Network Controller
(1) OCP 3.0 mezzanine
(1) 1 GbE dedicated management port
Expansion Slot
(1) PCIe 4.0 x8 SAS mezzanine slot
(1) PCIe 4.0 x8 OCP 3.0 mezzanine SFF slot
(2) PCIe 4.0 x16 FHHL or
(3) PCIe 4.0 x16 HHHL
Form Factor1U Rackmount
QuantaGrid D43N-3U
Optimized Acceleration Server
  • Up to 128 CPU cores with 8TB memory capacity
  • Flexible acceleration card configuration optimized for both compute and graphic intensive workloads
  • Easy service design for minimum downtime
QuantaGrid D43N-3U is a dual-socket acceleration server, supporting AMD EPYC™ 7003 top bin processors with a fully populated memory channel to feed high throughput GPU cards which boost extreme parallel computing performance. Its various PCIe configurations with versatile acceleration card support allow this platform to conquer many workloads including but not limited to compute intensive application such us oil/gas, molecular dynamics, AI training and inference, but also graphic intensive ones like graphics rendering, virtual workstations, and cloud gaming.
Processor(2) AMD EPYC™ 7003 Series Processor, up to 280W TDP
MemoryUp to 8TB memory capacity with (32) DDR4 DIMM slots. (Supporting 3200 MHz 1DPC)
Storage(8) 2.5″ SATA/SAS +
(2) 2.5″ SATA/SAS/NVMe
(6) 2.5″ SATA/SAS +
(4) 2.5″ SATA/SAS/NVMe
(2) 2.5″ SATA/SAS +
(8) 2.5″ SATA/SAS/NVMe
(6) 2.5″ SATA/SAS +
(4) 2.5″ SATA/SAS/NVMe
Network Controller(1) 1 GbE Dedicated management port
GPU Slot[option 1] (4) PCIe x16, Full height, 10.5″L, dual-width
[option 2] (8) PCIe x8 HHHL/Full height, 10.5″L, single-width
[option 3] (8) PCIe x 16, HHHL/Full height, 10.5″L, single-width
Expansion Slot(1) PCIe 4.0 x8 SAS mezzanine slot
(1) PCIe 4.0 x8 OCP 3.0 mezzanine SFF slot
(2) PCIe 4.0 x16 FHHL or (3) PCIe 4.0 x16 HHHL
Form Factor3U Rackmount
QuantaPlex S43CA-2U (4Nodes)
Density Optimized “EPYC” Multi-node Server
  • High Density server design powered by the latest AMD EPYC™ 7003 processor series
  • Single socket EPYC processor with 16 DIMMS per node optimized for compute-centric Data Center requirements
  • Front-access cold-aisle hyperscale serviceability
  • Aggregated networking infrastructure for reduced TCO
QuantaPlex S43CA-2U is a multi-node server that supports the next generation of powerful AMD EPYC™ processors. Each of the 4 nodes in this compact 2U chassis is capable of supporting EPYC 7003/7003X CPU, boasting a dominant 64-cores while still providing 16 DIMM slots that meets the most intense computing environment needs. This sophisticated architecture features front access sled serviceability that improves thermal conditions and hyperscale-like cold-aisle service for reduced OPEX. Calculated to minimize TCO even further, the infrastructure integrates pass-through modules for aggregated networking that decreases cable clutter and reduces networking footprint.
Processor(1) AMD EPYC™ 7003/7003X Series Processors up to 240W TDP
MemoryUp to 2TB memory capacity with (16) DDR4 DIMM slots per node.
Front IO(1) PCIe 4.0 x16 FHHL expansion slot per node
(1) PCIe 4.0 x16 HHHL expansion slot per node
(2) 2.5″ hot-plug NVMe/SATA SSD per node
NetworkSingle/Dual 25G port per node
Rear IO(1 or 2) single/dual 100G port pass-through module
Form Factor2U Rackmount, 4 nodes
QCT EPYC™ Product Line
EPYC™ Compute Server
EPYC ™ 7003/7003X Support
1U / Dual Processor
2U / Dual Processor
#AI Influence
EPYC™ AI Acceleration Server
3U/ Dual Processor with Accelerator
#AI Training
#AI Influence
# CloudGaming
EPYC ™ 7003/7003X Support
EPYC™ Multi-Node Server
S43CA-2U (4-node)
1U / Dual Processor
EPYC ™ 7003/7003X Support
Download AMD EPYC™ Server Datasheet
AMD Product Portfolio (EN)

System requirement